Clamping apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 15, 1980
Grant Date -
N/A
app pub date -
Oct 16, 1978
filing date -
Oct 16, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A clamping apparatus is actuated to clamping position by a reciprocating elongated member having a clutch mechanism which either permits or does not permit reciprocation of the elongate member according to the rotative position of the elongate member in the clutch and a screw means for advancing the clamping face when the unit formed by the clutch in engagement with the elongate member is rotated. The clutch is designed so that it does not disengage until after a workpiece is unclamped.
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