发明名称 |
Electronic test head positioner for test systems. |
摘要 |
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. |
申请公布号 |
EP0237697(B1) |
申请公布日期 |
1993.12.29 |
申请号 |
EP19870100158 |
申请日期 |
1983.08.16 |
申请人 |
INTEST CORPORATION |
发明人 |
SMITH, NATHAN R. |
分类号 |
B23Q1/48;B23Q1/54;B23Q11/00;B25J18/02;B25J19/00;F16M11/12;G01B5/00;G01B7/008;G01R1/04;G01R1/073;G01R31/28;G12B5/00 |
主分类号 |
B23Q1/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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