发明授权
- 专利标题： Grounded tank type gas circuit breaker
- 专利标题（中）： 接地罐式气体断路器
-
申请号： US817744申请日： 1977-07-21
-
公开(公告)号： US4207446A公开(公告)日： 1980-06-10
- 发明人: Kouji Sasaki , Seizo Nakano , Michio Moriya
- 申请人： Kouji Sasaki , Seizo Nakano , Michio Moriya
- 申请人地址： JPX
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX
- 优先权： JPX51-88219 19760726
- 主分类号： H02B13/02
- IPC分类号： H02B13/02 ; H01H33/16 ; H01H33/56 ; H01H33/915 ; H01H33/54
摘要：
A grounded tank type gas circuit breaker comprises a grounded tank filled with a dielectric gas and having an opening airtightly sealed by a detachable cap, a capacitor unit electrically and mechanically connected at one end to the inner wall surface of the cap, and interrupting means mounted in the tank and electrically connected to the other end of the capacitor unit.
公开/授权文献
信息查询
