发明公开
EP2360706A1 Interlocking device for interlocking at least a first and a second electrical circuit breaker
有权
Verriegelungsvorrichtung von wenigstens zwei Schaltern
- 专利标题： Interlocking device for interlocking at least a first and a second electrical circuit breaker
- 专利标题（中）： Verriegelungsvorrichtung von wenigstens zwei Schaltern
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申请号： EP10192734.1申请日： 2010-11-26
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公开(公告)号： EP2360706A1公开(公告)日： 2011-08-24
- 发明人: Cirolini, Andrea , Zilio, Luca
- 申请人： BTICINO S.P.A.
- 申请人地址： Via Messina, 38 20154 Milano IT
- 专利权人： BTICINO S.P.A.
- 当前专利权人： BTICINO S.P.A.
- 当前专利权人地址： Via Messina, 38 20154 Milano IT
- 代理机构： Carangelo, Pierluigi
- 优先权： ITRM20100072 20100223
- 主分类号： H01H9/26
- IPC分类号： H01H9/26 ; H01H71/10
摘要：
An interlocking device (2) is described for interlocking at least a first and a second electrical circuit breaker (3R, 3L), that is, for preventing such circuit breakers (3R, 3L) from simultaneously assuming a closed state, comprising:
a first and a second actuating lever (10R, 10L) independently movable between a first and a second actuating lever operating position (A_DOWN, A_UP), the first and the second actuating lever (10R, 10L) being operatively connectable respectively to the first and to the second electrical circuit breaker (3R, 3L),
characterised in that
said device comprises a first and a second kinematic mechanism(22R, 24R, 26R, 28R, 30R, 32R; 22L, 24L, 26L, 28L, 30L, 32L) respectively actuatable through the first and the second actuating lever (10R, 10L) and each suitable for assuming a first and a second operating configuration;
each actuating lever (10R, 10L) being suitable for assuming:
- a first operating state, wherein the actuating lever (10R) allows actuating the respective kinematic mechanism(22R, 24R, 26R, 28R, 30R, 32R) so that when such lever assumes the first or the second actuating lever operating position (A_DOWN, A_UP) the respective kinematic mechanism respectively assumes the first or the second operating configuration; and
- a second operating state, in which the actuating lever (10R) is a substantially idle lever movable between the first and the second actuating lever operating position (A_DOWN, A_UP).
a first and a second actuating lever (10R, 10L) independently movable between a first and a second actuating lever operating position (A_DOWN, A_UP), the first and the second actuating lever (10R, 10L) being operatively connectable respectively to the first and to the second electrical circuit breaker (3R, 3L),
characterised in that
said device comprises a first and a second kinematic mechanism(22R, 24R, 26R, 28R, 30R, 32R; 22L, 24L, 26L, 28L, 30L, 32L) respectively actuatable through the first and the second actuating lever (10R, 10L) and each suitable for assuming a first and a second operating configuration;
each actuating lever (10R, 10L) being suitable for assuming:
- a first operating state, wherein the actuating lever (10R) allows actuating the respective kinematic mechanism(22R, 24R, 26R, 28R, 30R, 32R) so that when such lever assumes the first or the second actuating lever operating position (A_DOWN, A_UP) the respective kinematic mechanism respectively assumes the first or the second operating configuration; and
- a second operating state, in which the actuating lever (10R) is a substantially idle lever movable between the first and the second actuating lever operating position (A_DOWN, A_UP).
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