发明名称 |
Electric switchgear with an enclosed design |
摘要 |
The aim of the invention is to prevent an unwanted conduction of a flow of gas inside a channel that connects an inner space of an enclosed switchgear ( 1 ) to another space. To this end, the channel is closed by means of a closing mechanism according to an increase in pressure in the inner space.
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申请公布号 |
US7095606(B2) |
申请公布日期 |
2006.08.22 |
申请号 |
US20040487891 |
申请日期 |
2004.02.26 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
MAHN GILDO;MILBICH ACHIM;WENGE BRUNHILDE |
分类号 |
H02B1/20;H02B13/025 |
主分类号 |
H02B1/20 |
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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