发明名称 Bail actuation of auxiliary contacts
摘要 A safety switch is provided with an auxiliary contact that is actuated by the heel of the bail. The heel actuation enables the auxiliary switch to be easily installed and wired and enables the same actuator and bracket to be used for varying sizes of bails.
申请公布号 US5270500(A) 申请公布日期 1993.12.14
申请号 US19920936964 申请日期 1992.08.28
申请人 SIEMENS ENERGY & AUTOMATION, INC. 发明人 GUINEY, BRUCE D.
分类号 H01H9/00;(IPC1-7):H01H3/00 主分类号 H01H9/00
代理机构 代理人
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