发明名称 |
LOW VOLTAGE MULTIPOLE CIRCUIT BREAKER WITH HIGH ELECTRODYNAMIC RESISTANCE, WHEREOF THE POLE SHAFT IS ARRANGED IN THE COMPARTMENT HOUSING THE POLES |
摘要 |
A low-voltage multipole circuit breaker with high electrodynamic strength comprises a case made of insulating material, subdivided into a front compartment housing an operating mechanism commanding opening and closing of the circuit breaker and a rear compartment separated from the front compartment by an intermediate wall. The rear compartment is itself subdivided into individual compartments by separating partitions, each individual compartment housing one of the poles of the circuit breaker. The operating mechanism is linked to a pole shaft common to all the poles. The pole shaft is located in the rear compartment and supported by bearings passing through the separating partitions. |
申请公布号 |
PL190921(B1) |
申请公布日期 |
2006.02.28 |
申请号 |
PL19990343929 |
申请日期 |
1999.06.07 |
申请人 |
SCHNEIDER ELECTRIC INDUSTRIES S.A. |
发明人 |
HERPIN JEAN-PHILIPPE;RASO ANDRE;NEBON JEAN-PIERRE |
分类号 |
H01H33/42;H01H71/10;H01H1/22;H01H3/30 |
主分类号 |
H01H33/42 |
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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