发明名称 |
Electric fuse having undulated fusible element |
摘要 |
An electric fuse has an undulated fusible element provided with a plurality of aligned, spaced perforations. A straight rod preferably of a gas-evolving material extends through said plurality of perforations. The rod increases significantly the dimensional stability of the fusible element structure and contributes at the same time significantly to arc-extinction, if made of a gas-evolving material.
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申请公布号 |
US4020441(A) |
申请公布日期 |
1977.04.26 |
申请号 |
US19760664104 |
申请日期 |
1976.03.05 |
申请人 |
GOULD INC. ELECTRIC FUSE DIVISION |
发明人 |
JACOBS, JR., PHILIP C. |
分类号 |
H01H85/08;H01H85/18;(IPC1-7):H01H85/08 |
主分类号 |
H01H85/08 |
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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