US Patent: 89,466
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| Pipe Cutting Machine
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Patentee:
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| William D. Chase (exact or similar names) - New York, NY |
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Patent Dates:
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| Granted: |
Apr. 27, 1869 |
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Patent Pictures:
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Joel Havens
"Vintage Machinery" entry for Chase Machine Co.
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Description: |
| Abstract:
My invention consists in a novel combination of mechanism for severing pipes, and cutting screw-threads thereon, in and by one and the same machine, whereby great facility is attained in performing such work, the pipe readily adjusted and held to its place, and the cutter, as it is revolved around the pipe, automatically fed up to its work, and thrown, or worked back after the pipe has been severed, while to thread the pipe, no detachment of parts is absolutely necessary, and the holder, carrying the threading-die, is made to rotate and feed the latter along the pipe.
Claim:
The arrangement of the die-holder N, with its die O, supported on guide-rods P P, attached to the revolving wheel C, for operation, in combination with the fixed socket B, and sliding gripping-stock J', with its adjustable gripper, or grippers. |
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