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 CA2213671(A1) 申请公布日期 1998.02.26
申请号 CA19972213671 申请日期 1997.08.22
申请人 S & C ELECTRIC COMPANY 发明人 PAW, KACEY J.;HAWKINS, RICHARD H., II;ISHERWOOD, WILLIAM D., JR.
分类号 H01H31/00;H01H31/28;H01H33/02;(IPC1-7):H01H3/02 主分类号 H01H31/00
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