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Vaucanson’s metal cutting lathe at the musée des arts et métiers in Paris. The view is looking down the prismatic ways, with a lead screw viable between them. The ways and lead screw are made of an iron alloy. At each end a brass mount supports the ways and lead screw. In the middle a brass carriage sits on the ways with a cross slide mounted on top. A tool with interchangeable cutter is mounted on the cross slide. To the left is the centre to which the workpiece is mounted. A frame of black wrought iron alloy surrounds the lathe. The lathe itself is on a glazed wooden display case.

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https://social.v.st/system/media_attachments/files/113/855/359/006/930/415/original/024d40424be533d7.jpg

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    Quixoticgeek (quixoticgeek@social.v.st)'s status on Sunday, 19-Jan-2025 23:35:14 JST Quixoticgeek Quixoticgeek

    Possibly one of the most important machines you've never heard of. This is Vaucanson's metal cutting lathe in the Musée des arts et métiers in Paris.

    This is credited as the first precision metal cutting lathe. From this device every modern metal cutting lathe can trace its history back. From the prismatic ways, to get carriage, lead screw, and cross slide. Even the interchangeable cutter on the end of the cross slide.

    From this lathe, modern precision mechanisation began.

    In conversation about a year ago from social.v.st permalink
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