发明名称 Switch for hookstick operation
摘要 A gang-operated multi-pole switch is provided including an operating handle suitable for manual operation via a hookstick and including an open-position retention arrangement. The open-position retention arrangement includes a first member movable with the operating handle which coacts with a second member. In a preferred arrangement, the first member extends radially from the operating shaft of the operating handle and the second member is a spring plate including a retention surface and disposed in the path of the first member.
申请公布号 US5821486(A) 申请公布日期 1998.10.13
申请号 US19960703265 申请日期 1996.08.26
申请人 S&C ELECTRIC COMPANY 发明人 PAW, KACEY J.;HAWKINS, II, RICHARD H.;ISHERWOOD, JR., WILLIAM D.
分类号 H01H31/00;H01H31/28;H01H33/02;(IPC1-7):H01H31/00 主分类号 H01H31/00
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