CN103295831B - 一种纵磁场真空开关用触头 - Google Patents
一种纵磁场真空开关用触头 Download PDFInfo
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- CN103295831B CN103295831B CN201310230082.4A CN201310230082A CN103295831B CN 103295831 B CN103295831 B CN 103295831B CN 201310230082 A CN201310230082 A CN 201310230082A CN 103295831 B CN103295831 B CN 103295831B
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- 239000004020 conductor Substances 0.000 claims abstract description 17
- 230000003044 adaptive effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- ZTXONRUJVYXVTJ-UHFFFAOYSA-N chromium copper Chemical group [Cr][Cu][Cr] ZTXONRUJVYXVTJ-UHFFFAOYSA-N 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 230000005611 electricity Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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CN201310230082.4A CN103295831B (zh) | 2013-06-09 | 2013-06-09 | 一种纵磁场真空开关用触头 |
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CN201310230082.4A CN103295831B (zh) | 2013-06-09 | 2013-06-09 | 一种纵磁场真空开关用触头 |
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CN103295831A CN103295831A (zh) | 2013-09-11 |
CN103295831B true CN103295831B (zh) | 2016-05-04 |
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CN112509856B (zh) * | 2020-09-25 | 2022-10-21 | 平高集团有限公司 | 一种用于产生灭弧磁场的触头线圈及真空灭弧室触头结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2805059Y (zh) * | 2005-04-08 | 2006-08-09 | 王政 | 具有主触头和弧触头的真空灭弧室触头装置 |
CN101459013A (zh) * | 2008-12-25 | 2009-06-17 | 湖北汉光科技股份有限公司 | 一种低回路电阻的纵向磁场电极的真空开关管 |
CN203300539U (zh) * | 2013-06-09 | 2013-11-20 | 国家电网公司 | 纵磁场真空开关用触头 |
Family Cites Families (1)
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JP5784432B2 (ja) * | 2011-09-13 | 2015-09-24 | 株式会社東芝 | 真空バルブ |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2805059Y (zh) * | 2005-04-08 | 2006-08-09 | 王政 | 具有主触头和弧触头的真空灭弧室触头装置 |
CN101459013A (zh) * | 2008-12-25 | 2009-06-17 | 湖北汉光科技股份有限公司 | 一种低回路电阻的纵向磁场电极的真空开关管 |
CN203300539U (zh) * | 2013-06-09 | 2013-11-20 | 国家电网公司 | 纵磁场真空开关用触头 |
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Owner name: PINGGAO GROUP CO., LTD. ELECTRIC POWER RESEARCH IN Free format text: FORMER OWNER: PINGGAO GROUP CO., LTD. Effective date: 20140314 |
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Effective date of registration: 20140314 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Pinggao Group Co., Ltd. Applicant after: Electric Power Research Institute of State Grid Shandong Electric Power Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Pinggao Group Co., Ltd. |
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