US Patent: 6,279,437
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| Pipe Beveling Machine
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Patentee:
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| Arlan W. Way (exact or similar names) - Gladstone, Clackamas County, OR |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 18, 1999 |
| Granted: |
Aug. 28, 2001 |
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Joel Havens
"Vintage Machinery" entry for Climax Portable Machine Tools, Inc.
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Description: |
| Abstract:
A pipe beveling tool employs a draw bolt that pulls an actuator rearwardly. The draw bolt does not extend all the way through the device, enabling smaller diameter pipes to be engaged. Wedge keys provide adjustable engagement of the driving system to prevent or allow reduction of backlash. |
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