US Patent: 783,680
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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. 12, 1904 |
| Granted: |
Feb. 28, 1905 |
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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 a new and improved gibbed-way connection between the bed and carriage of an engine-lathe.
Having described my invention, I claim:
In an engine-lathe, a bed provided with two bed-rails, said rails on their upper surfaces being provided with longitudinal V guide rails, said rails having vertical guide-surfaces on their inner edges, and horizontal guide- surfaces within the bed, a carriage having V-ways engaging the said guide-rails, said carriage having a bearing-block projected downward between the bed-rails and engaging the vertical bearing-surfaces thereof, a bearing-plate within the bed between the bed rails having an upward bearing engagement against the horizontal bearing-surfaces of the bed-rails, and clamping-bolts securing the bearing-plate to the bearing-block, substantially as described.
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