发明名称 |
UN DISYUNTOR DE CIRCUITO ELECTRICO |
摘要 |
<p>The invention relates to a molded-case circuit breaker having improved means for venting gaseous arc products. …<??>The gas venting means comprise venting slots (412) formed through a wall of the circuit breaker housing, and one-way valves (410) positioned in the slots so as to pass gaseous arc products to be vented from the housing, and to prevent the ingress of contaminants from the ambient.</p> |
申请公布号 |
ES296549(Y) |
申请公布日期 |
1988.05.16 |
申请号 |
ES19490002965U |
申请日期 |
1985.09.26 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
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分类号 |
H01H73/24;F16K15/14;H01H9/34;H01H73/06;H01H73/18;H01H73/22;(IPC1-7):H01H71/00 |
主分类号 |
H01H73/24 |
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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