Work holders – With fluid means – Cylinder-piston means in series with additional positioning...
Patent
1992-08-20
1993-09-07
Watson, Robert C.
Work holders
With fluid means
Cylinder-piston means in series with additional positioning...
269136, 269 43, 269154, 269292, B23Q 308
Patent
active
052421597
ABSTRACT:
A two-station, single action device has a body, with a fixed center block forming oppositely facing fixed jaws. At opposite ends of the body, movable jaws are moved toward and away from the fixed center block simultaneously using an actuator drive. The actuator drive has a longitudinal actuator axis and a first member joined to the first movable jaw and a second member joined to the second moveable jaw. A longitudinal power drive joined to the first and second members drives the first and second members in opposite axial directions to move the movable jaws simultaneously toward the fixed jaw. The first member and the second member further rotate about the longitudinal actuator axis in a first rotatable direction to move the movable jaws simultaneously toward the fixed jaw and rotate in a second rotatable direction to move the movable jaws simultaneously away from the fixed jaw.
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Chick brochure, entitled Hydraulics and Faceplates.
Chick Bi-Lok Machine Company brochure, entitled Bi-Lok Vise.
Kurt brochure, entitled Versatile Lock.TM., The Modular Vise for Versatile Workholding.
Kurt Manufacturing Company, Inc.
Watson Robert C.
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