CN103489694B - 一种gis新型灭弧结构 - Google Patents
一种gis新型灭弧结构 Download PDFInfo
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- CN103489694B CN103489694B CN201310471959.9A CN201310471959A CN103489694B CN 103489694 B CN103489694 B CN 103489694B CN 201310471959 A CN201310471959 A CN 201310471959A CN 103489694 B CN103489694 B CN 103489694B
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CN103489694A CN103489694A (zh) | 2014-01-01 |
CN103489694B true CN103489694B (zh) | 2015-08-19 |
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CN109036940A (zh) * | 2017-06-09 | 2018-12-18 | 平高集团威海高压电器有限公司 | 灭弧室及具有该灭弧室的gis设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1160922A (zh) * | 1996-02-22 | 1997-10-01 | 株式会社日立制作所 | 气体断路器 |
CN201673855U (zh) * | 2010-05-19 | 2010-12-15 | 中国西电电气股份有限公司 | 断路器气体导流装置 |
CN202332689U (zh) * | 2011-11-18 | 2012-07-11 | 北京北开电气股份有限公司 | 六氟化硫断路器内部导气筒 |
CN202940179U (zh) * | 2012-12-18 | 2013-05-15 | 山西省电力公司大同供电分公司 | 高压陶瓷真空灭弧室 |
CN202996745U (zh) * | 2012-12-07 | 2013-06-12 | 益和电气集团股份有限公司 | 一种新型灭弧结构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000067716A (ja) * | 1998-08-18 | 2000-03-03 | Toshiba Corp | ガス遮断器 |
KR101109697B1 (ko) * | 2007-12-07 | 2012-01-30 | 현대중공업 주식회사 | 가스차단기의 고온 가스 배출장치 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1160922A (zh) * | 1996-02-22 | 1997-10-01 | 株式会社日立制作所 | 气体断路器 |
CN201673855U (zh) * | 2010-05-19 | 2010-12-15 | 中国西电电气股份有限公司 | 断路器气体导流装置 |
CN202332689U (zh) * | 2011-11-18 | 2012-07-11 | 北京北开电气股份有限公司 | 六氟化硫断路器内部导气筒 |
CN202996745U (zh) * | 2012-12-07 | 2013-06-12 | 益和电气集团股份有限公司 | 一种新型灭弧结构 |
CN202940179U (zh) * | 2012-12-18 | 2013-05-15 | 山西省电力公司大同供电分公司 | 高压陶瓷真空灭弧室 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: GIS (Gas Insulated Switchgear) novel arc extinguishing structure Effective date of registration: 20190219 Granted publication date: 20150819 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: YIHE ELECTRIC GROUP Co.,Ltd. Registration number: 2019370010018 |
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Address after: 266510 No. 717 West Huaihe Road, Huangdao District, Shandong, Qingdao Patentee after: Qingdao Yihe Electric Group Co.,Ltd. Address before: 266500 No. 38, Qinhuangdao Road, Huangdao District, Shandong, Qingdao Patentee before: YIHE ELECTRIC GROUP Co.,Ltd. |
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