发明授权
- 专利标题： Anerobic sealed rotary switch
- 专利标题（中）： 厌氧密封旋转开关
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申请号： US131940申请日： 1987-12-11
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公开(公告)号： US4780578A公开(公告)日： 1988-10-25
- 发明人: Isaac H. Heskel
- 申请人： Isaac H. Heskel
- 申请人地址： CA Rancho Bernardo
- 专利权人： Oak Industries, Inc.
- 当前专利权人： Oak Industries, Inc.
- 当前专利权人地址： CA Rancho Bernardo
- 主分类号： H01H19/06
- IPC分类号： H01H19/06 ; H01H19/08 ; H01H21/12
摘要：
A rotary switch includes an open ended housing and a stator closing the open end of the housing. There is a seal member positioned between the stator and housing. The stator is formed of plastic and has a plurality of metallic terminals extending outwardly therefrom. There is an anerobic seal filling gaps between the stator and terminals caused by material shrinkage during setting of the plastic stator.
公开/授权文献
- US4298844A Split-band redundant amplifier system 公开/授权日：1981-11-03
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