发明名称 |
Circuit-breaker with tripping lever cooperating with movable contact support member having a resilient blade which effects contact opening and closure |
摘要 |
The support piece of a circuit-breaker's movable contact assembly has a one piece structure including a rigid sole piece carrying the mobile contacts and a resilient blade facing the sole piece, at a distance therefrom, and forming a contact pressure spring.
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申请公布号 |
US4731510(A) |
申请公布日期 |
1988.03.15 |
申请号 |
US19860882001 |
申请日期 |
1986.07.03 |
申请人 |
LA TELEMECANIQUE ELECTRIQUE |
发明人 |
NOURRY, DANIEL |
分类号 |
H01H71/54;H01H1/24;H01H73/04;(IPC1-7):H01H1/44;H01H1/50 |
主分类号 |
H01H71/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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