发明名称 |
A gas-dielectric high-tension interrupter of the arc-puffer type |
摘要 |
A gas-dielectric high-tension interrupter of the arc-puffer type in which the puff of gas is brought about by the combined effect of an excess pressure developed in a compression chamber (7) and intensified by the heating caused by the arc radiation, which is optically guided from an arcing chamber (10) to the compression chamber (7), and of the vacuum developed in a suction chamber (12) which is put into communication with the arcing chamber (10) at a predetermined minimum arcing time (TAM). <IMAGE> |
申请公布号 |
EP0741399(A1) |
申请公布日期 |
1996.11.06 |
申请号 |
EP19950830180 |
申请日期 |
1995.05.04 |
申请人 |
ANSALDO INDUSTRIA S.P.A. |
发明人 |
PREDRAG, BOJIC;RIZZO, SERGIO |
分类号 |
H01H33/90;H01H33/91;H01H33/915 |
主分类号 |
H01H33/90 |
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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