Hydraulic swing clamp apparatus having speed control mechanism

Details Hydraulic swing clamp apparatus having speed control mechanism Hydraulic swing clamp apparatus having speed control mechanism

1996-11-27

1997-12-09

Eley, Timothy V.

Work holders

With fluid means

Plural positioning means sequentially operated

269 25, 269 27, 269 30, 269 20, B23Q 308

Patent

active

056951779

ABSTRACT:
A hydraulically-operated swing clamp (16) shiftable between a retracted, clamping position and an extended, releasing position is disclosed. The swing clamp (16) includes a speed control mechanism (26,52,54), which is formed directly on the clamp (16), for selectively and individually varying the speed at which the clamp (16) is shifted between its extended and retracted positions.

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