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      <image:title><![CDATA[Plantigrade machine — Reconstruction]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Reconstruction]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Reconstruction]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Reconstruction]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Reconstruction]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Original model dimensions]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Original model dimensions]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Original model dimensions]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — First draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Second model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine/08@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Plantigrade machine — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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    <image:image>
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      <image:title><![CDATA[Sorting mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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      <image:title><![CDATA[Sorting mechanism — Kinematic scheme]]></image:title>
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  <url>
    <loc>https://en.tcheb.ru/arithmometer-first-model/</loc>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
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    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/04.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/10@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/10.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/11@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/11.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/12@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
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    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/12.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model — First model (Museum of the History of St. Petersburg)]]></image:title>
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      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Arithmometer. First model]]></video:title>
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  </url>
  <url>
    <loc>https://en.tcheb.ru/wheelchair/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/01@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/01.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/02@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/02.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/03@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/03.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/04@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/04.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/10@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/10.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/11@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/11.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/12@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/12.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/13@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/13.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/14@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/14.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/15@fhd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/15@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/15.jpg</image:loc>
      <image:title><![CDATA[Wheelchair — Archive photo (CNAM)]]></image:title>
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    <video:video>
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      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/wheelchair/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Wheelchair]]></video:title>
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  </url>
  <url>
    <loc>https://en.tcheb.ru/paddling-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/05@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/05@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/05.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/13@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/13.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/14@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/14.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/15@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/15@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/15.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/16@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
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    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/16@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
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    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/16.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/17@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/17@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/17.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/18@fhd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/18@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/18.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism — Boat with paddling mechanism (reproduction)]]></image:title>
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    <video:video>
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      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Paddling mechanism]]></video:title>
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  </url>
  <url>
    <loc>https://en.tcheb.ru/plantigrade-machine-metal/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/01@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/01.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/02@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/02.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/03@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/03.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/04@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/04.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/05@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/05@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/05.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/10@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/10.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Archive photo (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/11@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Archive photo (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/11.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal) — Archive photo (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_plantigrade-machine-metal@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Plantigrade machine (in metal)]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/bicycle/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/01@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/01.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/02@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/02.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/03@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/03.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/04@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/04.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/05@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/05@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/05.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/20@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/20@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/20.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Photo from B. N. Menshutkin album, 1899]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/10@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Photo from B. N. Menshutkin album, 1899]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/10.jpg</image:loc>
      <image:title><![CDATA[Bicycle — Photo from B. N. Menshutkin album, 1899]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_bicycle@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/bicycle/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Bicycle]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/arithmometer-second-model/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer and the attachment]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/10@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer and the attachment]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/10.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer and the attachment]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/11@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/11.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Second model of the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/12@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/12.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/13@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/13.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Multiplying attachment. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Joint of the attachment and the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/14@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Joint of the attachment and the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/14.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Joint of the attachment and the arithmometer. Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/15@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/15@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/15.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/16@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/16@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/16.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/17@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/17@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/17.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/18@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/18@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/18.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/19@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/19@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/19.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/20@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/20@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/20.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the second model (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/21@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/21@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/21.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/22@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/22@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/22.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/23@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/23@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/23.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/24@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/24@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/24.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/25@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/25@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/25.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/26@fhd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/26@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/26.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment — Archive photo of the multiplying attachment (CNAM)]]></image:title>
    </image:image>
  </url>
  <url>
    <loc>https://en.tcheb.ru/adjustable-arc-ruler/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/01@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/01.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/02@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/02.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/03@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/03.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/10@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/10.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/11@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/11.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/12@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/12.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/13@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/13.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/14@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/14.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/15@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/15@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/15.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/16@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/16@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/16.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/17@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/17@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/17.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/18@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/18@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/18.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/30@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/30.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/31@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/31.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/32@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/32@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/32.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/19@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Photo (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/19@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Photo (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/19.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Photo (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/20@fhd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Schematic representation (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/20@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Schematic representation (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/20.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler — Schematic representation (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_adjustable-arc-ruler@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Adjustable arc curve ruler]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/curvature-measuring-device/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/01@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/01.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/02@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/02.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/03@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/03.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/04@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/04.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/10@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/10.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_curvature-measuring-device@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Lever-screw curvature measuring device]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/steam-engine/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/01@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/01.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/02@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/02.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/03@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/03.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/04@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/04.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (Bauman Technical Iniversity)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/10@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (Bauman Technical Iniversity)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/10.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (Bauman Technical Iniversity)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/11@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/11.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/12@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/12.jpg</image:loc>
      <image:title><![CDATA[Steam engine — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_steam-engine@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/steam-engine/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Steam engine]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/centrifugal-governor/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/01@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/01.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/02@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/02.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/03@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/03.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/10@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/10.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/11@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/11.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/30@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/30.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/31@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/31.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/32@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/32@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/32.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/12@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/12.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/13@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/13.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_centrifugal-governor@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Centrifugal governor]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/arithmometer-epicyclic-gear/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/01@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/01.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/02@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/02.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/03@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/03.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/04@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/04.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/10@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/10.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/11@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/11.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/12@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/12.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_arithmometer-epicyclic-gear@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Epicyclic gear of arithmometer]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/gear-set/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/01@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/01.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/02@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/02.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/03@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/03.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/04@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/04.jpg</image:loc>
      <image:title><![CDATA[Gear set — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Model by Tchebyshev (Museum of Spas-Prognanskaya school)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/10@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set — Model by Tchebyshev (Museum of Spas-Prognanskaya school)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/10.jpg</image:loc>
      <image:title><![CDATA[Gear set — Model by Tchebyshev (Museum of Spas-Prognanskaya school)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_gear-set@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/gear-set/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Gear set]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/balance/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/01@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/01.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/02@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/02.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/03@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/03.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/04@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/04.jpg</image:loc>
      <image:title><![CDATA[Balance — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/10@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/10.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/11@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/11.jpg</image:loc>
      <image:title><![CDATA[Balance — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/12@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/12.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/13@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/13.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/14@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/14.jpg</image:loc>
      <image:title><![CDATA[Balance — Archive photo (CNAM)]]></image:title>
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    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/16@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/16@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/16.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/17@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/17@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/17.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/18@fhd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/18@hd.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/18.jpg</image:loc>
      <image:title><![CDATA[Balance — Draft model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
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      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/balance/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Balance]]></video:title>
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  </url>
  <url>
    <loc>https://en.tcheb.ru/parallelogram/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/10@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/10.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/11@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/11.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/12@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/12.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/13@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/13.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/14@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/14@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/14.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/15@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model label (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/15@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model label (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/15.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model label (Science Museum, London)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/16@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/16@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/16.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/17@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/17@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/17.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/18@fhd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/18@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/18.jpg</image:loc>
      <image:title><![CDATA[Parallelogram — Model by Tchebyshev (Bauman Technical University)]]></image:title>
    </image:image>
  </url>
  <url>
    <loc>https://en.tcheb.ru/press/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/01@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/01.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/02@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/02.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/03@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/03.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/04@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/04.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/10@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/10.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/11@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/11.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/12@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/12.jpg</image:loc>
      <image:title><![CDATA[Press mechanism — Model by Tchebyshev (St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_press@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/press/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Press mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/four-bar-reversing-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism — Archive photo (CNAM)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_four-bar-reversing-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/six-bar-reversing-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_six-bar-reversing-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Six-bar reversing mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/paradoxical-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_paradoxical-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Paradoxical mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/two-dwell-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/05@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/05@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/05.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_two-dwell-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Two-dwell mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/one-dwell-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_one-dwell-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[One-dwell mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/long-dwell-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_long-dwell-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Long-dwell mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/reversing-and-dwell-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_reversing-and-dwell-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Reversing and dwell mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/two-dwell-multiple-bar-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/30@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/30.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/31@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/31.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/32@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/32@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/32.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism — Model by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_two-dwell-multiple-bar-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Multiple-bar two-dwell mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/revolution-into-oscillation-transformer/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/01@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/01.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/02@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/02.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/03@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/03.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/10@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/10.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/11@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/11.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/12@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/12.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/30@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/30.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/31@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/31.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_revolution-into-oscillation-transformer@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/rotation-into-translation-transformer/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/01@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/01.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/02@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/02.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/03@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/03.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/04@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/04.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/11@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/11.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/12@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/12.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Polytechnic Museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/13@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/13.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/30@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/30@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/30.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/31@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/31@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/31.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion — Model by Tchebyshev (Museum of St. Petersburg University)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_rotation-into-translation-transformer@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Mechanism for transforming rotation into translational motion]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/rotation-into-oscillation-transformer/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/01@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/01.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/02@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/02.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Reconstruction of the first model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/03@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/03.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Model by Tchebyshev]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/10@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Model by Tchebyshev]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/10.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation — Model by Tchebyshev]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_rotation-into-oscillation-transformer@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Mechanism for transforming rotation into oscillation]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/circle-guiding-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell — Model by Tchebyshev (Polytechnical museum)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_circle-guiding-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Circle guiding mechanism with a dwell]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/variable-lever-travel-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/03@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/03.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/04@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/04@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/04.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Model draft by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Model draft by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel — Model draft by Tchebyshev (reproduction)]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_variable-lever-travel-mechanism@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Mechanism with a variable lever travel]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru/steam-engine-slider-crank-mechanism/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/01@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/01.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/02@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/02.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Reconstruction]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/10@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/10@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/10.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/11@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/11@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/11.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model by Tchebyshev (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/12@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model label (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/12@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model label (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/12.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Model label (CNAM)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/13@fhd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Draft model (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/13@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Draft model (reproduction)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/13.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine — Draft model (reproduction)]]></image:title>
    </image:image>
  </url>
  <url>
    <loc>https://en.tcheb.ru/stool/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/stool/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Stool — Schema]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/stool/01@hd.jpg</image:loc>
      <image:title><![CDATA[Stool — Schema]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/stool/01.jpg</image:loc>
      <image:title><![CDATA[Stool — Schema]]></image:title>
    </image:image>
  </url>
  <url>
    <loc>https://en.tcheb.ru/straight-line-approximator/</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/01@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/01@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/01.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/02@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/02@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/02.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/03@fhd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/03@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/03.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism — Kinematic scheme]]></image:title>
    </image:image>
    <video:video>
      <video:content_loc>https://en.tcheb.ru/.data/video/TchebRu_straight-line-approximator@fhd.mp4</video:content_loc>
      <video:thumbnail_loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/thumb@fhd.jpg</video:thumbnail_loc>
      <video:title><![CDATA[Four-bar approximate straight line mechanism]]></video:title>
    </video:video>
  </url>
  <url>
    <loc>https://en.tcheb.ru//</loc>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine/thumb.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/sorting-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Sorting mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/sorting-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Sorting mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/thumb.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-first-model/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. First model]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/thumb.jpg</image:loc>
      <image:title><![CDATA[Wheelchair]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/wheelchair/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Wheelchair]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paddling-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Paddling mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/thumb.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/plantigrade-machine-metal/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Plantigrade machine (in metal)]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/thumb.jpg</image:loc>
      <image:title><![CDATA[Bicycle]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/bicycle/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Bicycle]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/thumb.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-second-model/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Arithmometer. Second model with the multiplying attachment]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/thumb.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/adjustable-arc-ruler/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Adjustable arc curve ruler]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/thumb.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/curvature-measuring-device/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Lever-screw curvature measuring device]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/thumb.jpg</image:loc>
      <image:title><![CDATA[Steam engine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Steam engine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/thumb.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/centrifugal-governor/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Centrifugal governor]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/thumb.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/arithmometer-epicyclic-gear/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Epicyclic gear of arithmometer]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/thumb.jpg</image:loc>
      <image:title><![CDATA[Gear set]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/gear-set/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Gear set]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/thumb.jpg</image:loc>
      <image:title><![CDATA[Balance]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/balance/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Balance]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/thumb.jpg</image:loc>
      <image:title><![CDATA[Parallelogram]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/parallelogram/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Parallelogram]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/thumb.jpg</image:loc>
      <image:title><![CDATA[Press mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/press/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Press mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/four-bar-reversing-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar reversing approximate circle-tracing mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/six-bar-reversing-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Six-bar reversing mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/paradoxical-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Paradoxical mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Two-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/one-dwell-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[One-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/long-dwell-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Long-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/reversing-and-dwell-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Reversing and dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/two-dwell-multiple-bar-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Multiple-bar two-dwell mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/thumb.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/revolution-into-oscillation-transformer/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism providing two driven link oscillations per crank revolution]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/thumb.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-translation-transformer/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into translational motion]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/thumb.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/rotation-into-oscillation-transformer/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism for transforming rotation into oscillation]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/circle-guiding-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Circle guiding mechanism with a dwell]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/variable-lever-travel-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Mechanism with a variable lever travel]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/thumb.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/steam-engine-slider-crank-mechanism/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Slider-crank mechanism of the steam engine]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/stool/thumb.jpg</image:loc>
      <image:title><![CDATA[Stool]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/stool/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Stool]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/thumb.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism]]></image:title>
    </image:image>
    <image:image>
      <image:loc>https://en.tcheb.ru/.data/mechas/straight-line-approximator/thumb@hd.jpg</image:loc>
      <image:title><![CDATA[Four-bar approximate straight line mechanism]]></image:title>
    </image:image>
  </url>
</urlset>
