Pipe beveling machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 28, 2001
Grant Date -
N/A
app pub date -
May 18, 1999
filing date -
May 26, 1998
priority date (Note) -
Expired
status (Latency Note)
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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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