发明名称 |
TRIPPING DEVICE OF CIRCUIT BREAKER |
摘要 |
PURPOSE:To prevent erroneous operation in such a manner that tripping member is exposed only when circuit breaker is opened and mechanically tripable. |
申请公布号 |
JPS5295039(A) |
申请公布日期 |
1977.08.10 |
申请号 |
JP19760010375 |
申请日期 |
1976.02.04 |
申请人 |
HITACHI LTD |
发明人 |
MORITA MASATOSHI;IZUMI SADAO |
分类号 |
H02B11/133;H02B11/02 |
主分类号 |
H02B11/133 |
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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