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    • 1. 发明授权
    • Tank type gas circuit breaker
    • 罐式气体断路器
    • US4315119A
    • 1982-02-09
    • US107086
    • 1979-12-26
    • Tuneo KishiKoji SasakiMichio Moriya
    • Tuneo KishiKoji SasakiMichio Moriya
    • H01H33/02H01H33/42H01H33/14H01H33/88
    • H01H33/42H01H33/02
    • A tank type gas circuit breaker comprises a sealed vessel which is filled with an insulating gas, insulating support means whose one end is fixed to the sealed vessel, a bracket which is fixed to the other end of the insulating support means, a linkage which is disposed in the bracket, and at least two interrupting units which are operated for opening and closure by means of the linkage and which are connected in electrical series with each other. At least two interrupting units which effect switching operations along axes being substantially parallel are disposed on at least one end face side of the bracket in a manner to be staggered in a direction of the axes, and one of the adjacent interrupting units located on the bracket side has its stationary contact member electrically connected with a movable contact member of the other interrupting unit at all times.
    • 罐式气体断路器包括填充有绝缘气体的密封容器,其一端固定到密封容器的绝缘支撑装置,固定到绝缘支撑装置的另一端的支架, 设置在支架中,以及至少两个中断单元,其通过连杆操作用于打开和关闭,并且彼此电连接。 沿轴线实现切换操作的至少两个中断单元基本上平行地布置在支架的至少一个端面侧上,以沿着轴的方向交错的方式,并且位于支架上的相邻中断单元中的一个 一侧的固定接触构件始终与另一个中断单元的可动接触构件电连接。
    • 2. 发明授权
    • Gas blast circuit breaker
    • 燃气断路器
    • US4307273A
    • 1981-12-22
    • US23670
    • 1979-03-26
    • Koji SasakiTuneo Kishi
    • Koji SasakiTuneo Kishi
    • H01H33/14H01H33/82
    • H01H33/14
    • A gas blast circuit breaker comprises one breaking assembly having a supporter and two breaking units at least movable contacts of which are supported on opposite ends of the supporter, and the other breaking assembly having a supporter and a single breaking unit at least a movable contact of which is supported on one end of the supporter. The two breaking assemblies are so arranged as to have only one breaking unit between the two supporters, whereby flows of blasting gas in the three breaking units of the two breaking assemblies can be prevented from interferring with each other.
    • 气体爆炸断路器包括具有支撑件的一个断裂组件和两个断裂单元,其中至少可动触头支撑在支撑件的相对端上,另一个断裂组件具有支撑件和单个断裂单元,至少一个活动触点 这在支持者的一端得到支持。 两个断开组件布置成在两个支撑件之间仅具有一个断裂单元,从而可以防止两个断裂组件的三个断裂单元中的爆破气体的流动相互干扰。