US Patent: 2,380,039
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| Turning Tool
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Patentee:
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| Victor W. Gideon (exact or similar names) - Chicago, Cook County, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 12, 1942 |
| Granted: |
Jul. 10, 1945 |
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Joel Havens
"Vintage Machinery" entry for Boyar-Schultz Corp.
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Description: |
| Claim:
In a turning tool of the character described, the combination of a body having a recess adapted to receive a rotary workpiece, a tool slide adapted to support a turning tool in position to project into said recess for cutting engagement with the workpiece and being supported on said body for adjustment transversely of said recess, an adjusting screw journaled in said body for rotation. and f or axial movement in a path parallel that of said slide, a nut rigid with said slide and threaded on said screw, whereby said slide is adjustable by the movement of said nut along said screw incident to rotation of the latter, and means including an operating lever pivoted on said body for movement between alternate limit positions for shifting said screw and the slide connected thereto bodily as a unit between corresponding alternate limit positions of axial displacement of said screw. |
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