Electronic test head positioner for test systems

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

1985-07-10

1987-11-10

Spar, Robert J.

Material or article handling

Load support has linear vertical movement and additional...

Additional movement is rotational

269 71, 324158F, 414673, 901 48, B66F 1100, B25J 112

Patent

active

047054476

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 #UM 4000 Brochures by Reid Ashman Manufacturing, Inc.
IBM 7535, 7540, 7565 Manufacturing System Brochures.

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