Clamp apparatus

Details Clamp apparatus Clamp apparatus

2008-10-07

2010-10-05

Wilson, Lee D (Department: 3727)

Work holders

With fluid means

Cylinder-piston means in series with additional positioning...

C269S228000, C269S024000, C294S082230, C294S116000

Reexamination Certificate

active

07806393

ABSTRACT:
A clamp apparatus is equipped with a cylinder mechanism having a piston. A driving force of the cylinder mechanism is transmitted to a clamp arm, which is retained on a housing through a block body and a link pin that make up a driving force transmitting mechanism, the clamp arm being rotated through a predetermined angle. The block body includes a rotatably supported roller. The block body is guided along an axial direction by displacement of the roller, while the roller is rotated along a guide member of the housing.

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