US Patent: 361,648
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| Driving Dog for Lathes
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Patentee:
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| George T. Reiss (exact or similar names) - Hamilton, Butler County, OH |
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Patent Dates:
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| Applied: |
Aug. 27, 1886 |
| Granted: |
Apr. 19, 1887 |
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Joel Havens
"Vintage Machinery" entry for Niles Tool Works
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Description: |
| Abstract:
This invention pertains to a driver to be attached to the faceplate of a lathe and project therefrom to engage and drive the work to be turned. The invention has been devised with special reference to the turning of steel-tired car-wheels, which are fastened upon their axles.
(5) Such wheels are generally built up with web- plates secured together by numerous bolts through the web of the wheel, and the driving is generally done through the medium of one or more of these bolts, or of holes from which the bolts are removed.
Claim:
A lathe-driver fitted for attachment to a faceplate and provided at its outer end with a radial slot, and a thimble disposed loosely in said slot and having a central hole adapted to engage over a bolt-head, nut, or other projection from the face of the work to be driven combined substantially. |
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