发明名称 Safety rocker with improved actuator mounting
摘要 An electrical switch includes a rocker-type actuator adapted to be pivoted between first and second positions within a housing in order to close and open switch contacts. The actuator slidably supports a latch which normally engages the housing to prevent the actuator from being pivoted to its switch-closed position. By pulling on the latch and then lifting on the actuator, the actuator may be pivoted to its switch-closed position; the two-step operation protecting against accidental actuation of the switch. The actuator may be returned to its switch-open position by a simple single motion thereby enabling rapid opening of the switch under emergency conditions. A high strength rivet supports the actuator for pivoting within the housing and also supports the latch to pivot with and to slide relative to the actuator.
申请公布号 US5047598(A) 申请公布日期 1991.09.10
申请号 US19890402907 申请日期 1989.09.01
申请人 MCGILL MANUFACTURING COMPANY, INC. 发明人 OSIKA, THOMAS F.;STUHLMACHER, JOHN A.
分类号 H01H3/20;H01H23/00;H01H27/00 主分类号 H01H3/20
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