发明名称 Contact pin having a spring under tension
摘要 A spring-loaded contact pin for testing a plurality of closely spaced contacts of a test sample includes a casing in which a plunger is movably guided and under the influence of a spring in tension. In order to allow a simultaneous testing of these contacts, the casing as well as the plunger of the contact pins have an oblong cross section which means that the dimension in one direction is longer than the dimension in a direction normal to the one direction.
申请公布号 US4701702(A) 申请公布日期 1987.10.20
申请号 US19870004102 申请日期 1987.01.16
申请人 FEINMETALL GMBH 发明人 KRUEGER, GUSTAV
分类号 G01R1/067;H01R11/18;(IPC1-7):G01R1/06 主分类号 G01R1/067
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