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发明名称
Vacuum switching tube
摘要
The invention indicates how the damaging looping out of the arc plasma occurring during a switching off process can be compensated for by special shaping of the contact pieces of the vacuum switching tube.
申请公布号
DE3237496(A1)
申请公布日期
1984.04.12
申请号
DE19823237496
申请日期
1982.10.09
申请人
GROSSMANN,FRANZ-KARL,DIPL.-ING.
发明人
GROSSMANN,FRANZ-KARL,DIPL.-ING.
分类号
H01H33/664;(IPC1-7):H01H33/66;H01H1/00
主分类号
H01H33/664
代理机构
代理人
主权项
地址
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