US Patent: 999,629
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| Lathe
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Patentee:
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| Nicholas D. Chard (exact or similar names) - Cincinnati, OH |
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Patent Dates:
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| Applied: |
Sep. 22, 1909 |
| Granted: |
Aug. 01, 1911 |
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Joel Havens
"Vintage Machinery" entry for Lodge & Shipley Machine Tool Co.
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Description: |
| Wood & Wood - patent attorneys
My invention relates to an improvement in lathes. One of the objects of my invention is to provide a lathe carriage, with means for controlling the hand feed of the tool slide to automatically gage various diameters of cuts. Another object of my invention is to provide a carriage of a machine tool with a series of adjustable rotating stops, adapted to be automatically actuated to bring one of the series of stops into position upon the feed of the tool slide in one direction, locking the same after it has been set, and in providing the slide with stops to engage said carriage stops to limit the feed of the tool slide, for accurately turning a piece of work with steps of different diameter and the accurate duplication thereof in turning out a number of pieces. |
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