发明公开
- 专利标题： Vacuum switch
- 专利标题（中）： Vakuumschalter
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申请号： EP03003761.8申请日： 2003-02-19
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公开(公告)号： EP1355337A2公开(公告)日： 2003-10-22
- 发明人: Kikuwa, Shuuichi , Suzuki, Yasuaki , Tanimizu, Tooru , Murata, Koichi, The Tokyo Electric Power Comp.,Inc , Hanabuchi, Ryotaro, The Tokyo Elec. Power Comp.Inc
- 申请人： Hitachi, Ltd. , The Tokyo Electric Power Co., Inc.
- 申请人地址： 6 Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 专利权人： Hitachi, Ltd.,The Tokyo Electric Power Co., Inc.
- 当前专利权人： Hitachi, Ltd.,The Tokyo Electric Power Co., Inc.
- 当前专利权人地址： 6 Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 代理机构： Strehl Schübel-Hopf & Partner
- 优先权： JP2002113152 20020416
- 主分类号： H01H33/66
- IPC分类号： H01H33/66
摘要：
A vacuum switch comprises a vacuum container, a grounding switch and a load switch disposed in the container, and an external connection conductor disposed in the vacuum container and to be connected electrically inside and outside the vacuum container, and it is characterized in that the grounding switch and the external connection conductor are electrically connected to each other in the vacuum container.
公开/授权文献
- EP1355337B1 Vacuum switch 公开/授权日：2015-04-08
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