发明名称 |
Electric plug type fuse |
摘要 |
An electric plug type fuse. The hollow glass body thereof contains a strip-like spring conductively connected to the bottom contact in the insulating tip of the fuse. Said spring is arcuate and has a center of curvature situated at the side of the spring where the longitudinal axis of the glass body is located. A solder joint preferable of a eutectic metal connects the end of the spring remote from the bottom contact to a fusible element capable of interrupting short-circuit-like currents, i.e. a ribbon type fusible element having at least one point of reduced cross-section. The aforementioned spring and the fusible element enclose an angle of approximately 90 deg. and the end of the fusible element remote from said spring is conductively connected to a screw shell. The spring puts the fusible element under tension and is released from it when the solder joint connecting both parts melts.
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申请公布号 |
US4386335(A) |
申请公布日期 |
1983.05.31 |
申请号 |
US19820343617 |
申请日期 |
1982.01.28 |
申请人 |
GOULD INC., ELECTRIC FUSE DIV. |
发明人 |
O'BRIEN, TERRY R.;LECHNER, KURT W. |
分类号 |
H01H85/045;(IPC1-7):H01H85/16 |
主分类号 |
H01H85/045 |
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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