发明名称 Breather assembly for electrical apparatus
摘要 A breather assembly for permitting atmospheric venting to the interior of electrical apparatus such as a high voltage fuse while preventing moisture from entering the fuse comprises three separate chambers communicating in such a way that the atmosphere can be vented to the interior of the fuse but moisture is precluded from entering the interior of the fuse regardless of the orientation of the fuse body.
申请公布号 US4047142(A) 申请公布日期 1977.09.06
申请号 US19760741023 申请日期 1976.11.11
申请人 S&C ELECTRIC COMPANY 发明人 BERNATT, JOSEPH;GULESERIAN, JOHN E.
分类号 H01H85/00;H01H85/43;(IPC1-7):H01H85/20 主分类号 H01H85/00
代理机构 代理人
主权项
地址