公开(公告)号：US3854068A

公开(公告)日：1974-12-10

申请号：US42802473

申请日：1973-12-26

Applicant: GEN ELECTRIC

Inventor： RICH J

IPC: H01H33/66 ,  H01H33/664 ,  H01J1/53

CPC classification number: H01H33/6646

Abstract: Vacuum arc discharge devices having improved arc shielding characteristics are disclosed. Such improved devices comprise a vacuum sealed envelope comprising a cylindrical metallic member which functions not only as a part of the vacuum envelope, but as a shield for collecting molten metallic particles produced during high current arcing. Various embodiments of interleaved arcing electrodes which provide high current and high voltage capabilities in a fixed diameter envelope are also disclosed.

Abstract translation: 公开了具有改进的电弧屏蔽特性的真空电弧放电装置。 这种改进的装置包括真空密封外壳，其包括不仅用作真空外壳的一部分的圆柱形金属构件，而是作为用于收集在高电流电弧期间产生的熔融金属颗粒的屏蔽物。 还公开了在固定直径外壳中提供高电流和高电压能力的交错电弧电极的各种实施例。

公开(公告)号：US3798484A

公开(公告)日：1974-03-19

申请号：US3798484D

申请日：1973-04-02

Applicant: GEN ELECTRIC

Inventor： RICH J

IPC: H01H33/66 ,  H01H33/664 ,  H01T2/02 ,  H01J21/20

CPC classification number: H01H33/6646 ,  H01H33/6647

Abstract: Vacuum arc discharge devices having improved electrode structure are disclosed. Such improved devices comprise a plurality of parallel, electrically conductive paths each having a pair of interrelated arcing gaps disposed therein in a series relationship so as to increase the dielectric strength of such devices and thereby to hold off increased voltages in a cylindrical container whose diameter may be dimensionally limited.

Abstract translation: 公开了具有改进的电极结构的真空电弧放电装置。 这种改进的装置包括多个平行的导电路径，每个具有以串联方式设置在其中的一对相互关联的电弧间隙，以便增加这些装置的介电强度，从而阻止在其直径可以为 尺寸限制