Electronic test head positioner for test systems

Details Electronic test head positioner for test systems Electronic test head positioner for test systems

1991-08-08

1992-09-22

Spar, Robert J.

Supports

Stand and bracket

Having adjustable bracket

248183, 4147443, 4147445, 4147446, 4147447, 414590, A47G 2900

Patent

active

051490293

ABSTRACT:
A system for positioning an electronic test head of a test system with respect to an electronic device handler. A positioner assembly moves vertically and provides substantial movement in the horizontal plane with six degrees of freedom. The positioner assembly includes a section for attaching the test head. A counterbalancing assembly is coupled to the positioner assembly to provide a substantially weightless condition to the positioner assembly with the test head attached.

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Universal Manipulator Brochure by Reid Ashman Mfg., Inc., UM-8000 UM 3000 UM 4000 UM 5000,6000,7000.
IBM 7535; IBM 7547; IBM 7540; IBM7565; IBM AML/Entry Version 2.

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