发明名称 |
DISPOSITIF DE COUPURE DE COURANT SUR UNE LIGNE ELECTRIQUE A DERIVATION ET AMPOULE A VIDE |
摘要 |
<p>The device has a disconnecting switch (2) moved between opening and closing positions of an electric line (1) whose tap (4) includes a vacuum tube (5). A cam (10) comprises an electric contact (14), and is placed to be pushed back by the switch between the positions. The switch touches the contact while moving toward the opening position, where the switch is in the closing position. A control drive comprises a flexible electric cable (15) stressed mechanically between a movable contact (9) of the tube and the cam. The cable assures electric conduction between the mobile and electric contacts.</p> |
申请公布号 |
FR2972290(B1) |
申请公布日期 |
2013.04.19 |
申请号 |
FR20110051704 |
申请日期 |
2011.03.02 |
申请人 |
SCHNEIDER ELECTRIC INDUSTRIES SAS |
发明人 |
PICCOZ DANIEL;MALADEN ROMAIN |
分类号 |
H01H33/64;H01H33/666 |
主分类号 |
H01H33/64 |
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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