发明名称 |
Circuit breaker contact arm and attachment means |
摘要 |
In a circuit breaker, the movable contact carrying contact arm is pivotally connected to the contact carrier which pivots on the circuit breaker frame; the contact arm is stamped copper; the contact arm carrier pivot connection includes a pin passing through the walls of the carrier and with respect to which the contact arm pivots; also, improved means for establishing pressure of movable contacts.
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申请公布号 |
US4021632(A) |
申请公布日期 |
1977.05.03 |
申请号 |
US19760651795 |
申请日期 |
1976.01.23 |
申请人 |
I-T-E IMPERIAL CORPORATION |
发明人 |
MYERS, FELIX E.;BALL, KENNETH D.;MICHETTI, ANTHONY;WARNER, CHARLES E. |
分类号 |
H01H1/50;(IPC1-7):H01H1/50 |
主分类号 |
H01H1/50 |
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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