SWITCH
A vacuum circuit breaker (100) serving as a switch includes a pair of electrodes that serve as a stationary electrode (2) and a movable electrode (3), a handler (4) including a movable shaft (18) and a housing (19) that operate as a first mover in withdrawing the movable electrode (3) from the stati...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A vacuum circuit breaker (100) serving as a switch includes a pair of electrodes that serve as a stationary electrode (2) and a movable electrode (3), a handler (4) including a movable shaft (18) and a housing (19) that operate as a first mover in withdrawing the movable electrode (3) from the stationary electrode (2) and closing the movable electrode (3) toward the stationary electrode (2), a movable shaft (21) that is connected as a second mover to the movable electrode (3), a coil spring (14) that is connected as an elastic between the first mover and the second mover to press the movable electrode (3) against the stationary electrode (2), and a shock absorber (8) that attenuates as an attenuator contraction of the elastic when the movable electrode (3) is withdrawn from the stationary electrode (2). |
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