Work holders – Relatively movable jaws – Means for direct manual adjustment of jaw
Patent
1997-10-10
1998-07-07
Watson, Robert C.
Work holders
Relatively movable jaws
Means for direct manual adjustment of jaw
B25B 502
Patent
active
057756805
ABSTRACT:
A pipe clamp includes a clamp body which supports a screw. A jaw is mounted at one end of the screw and an actuator is used to advance the screw with respect to the clamp body in order to clamp or spread a workpiece with respect to a workpiece-engaging element. The clamp body is movable along the length of the pipe, and the screw is inclined with respect to the pipe to increase clearance for the actuator.
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"Pony Steel Bar Clamp Fixtures" styles 50, 52 and 56. Publication source and date unknown.
Bessey Steel Bar Clamp Fixture RS 75 instructions. Publication source and date unknown.
Advertisement for Bessey Bar Clamps Styles 52, 53 and 56. Publication source and date unknown.
Advertisement for Bessey Bar Clamps Styles 43 and 35. Publication source and date unknown.
Advertisement for Gross Stabil Clamp. Publication source and date unknown.
"Pony Clamp Fixtures" styles 50, 52, 53 and 56. Jorgensen Style 3500 Aluminum Bar Clamps. Jorgensen Style 7200 Steel I-Bar Clamps. Publication source and date unknown.
Beckmann Toby J.
Chervenak Thomas M.
Fuller Anthony
Sorensen Joseph A.
Petersen Manufacturing, Inc.
Watson Robert C.
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