CN202150399U - 一种真空断路器 - Google Patents
一种真空断路器 Download PDFInfo
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- CN202150399U CN202150399U CN201120291628U CN201120291628U CN202150399U CN 202150399 U CN202150399 U CN 202150399U CN 201120291628 U CN201120291628 U CN 201120291628U CN 201120291628 U CN201120291628 U CN 201120291628U CN 202150399 U CN202150399 U CN 202150399U
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- vacuum interrupter
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- phase switch
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- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201120291628U CN202150399U (zh) | 2011-08-11 | 2011-08-11 | 一种真空断路器 |
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CN201120291628U CN202150399U (zh) | 2011-08-11 | 2011-08-11 | 一种真空断路器 |
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CN202150399U true CN202150399U (zh) | 2012-02-22 |
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CN201120291628U Expired - Fee Related CN202150399U (zh) | 2011-08-11 | 2011-08-11 | 一种真空断路器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280801A (zh) * | 2013-05-31 | 2013-09-04 | 国家电网公司 | 一种并联电抗器补偿回路及操作过电压治理方法 |
CN103489678A (zh) * | 2013-10-15 | 2014-01-01 | 电光防爆科技(上海)有限公司 | 一种高压零点分合负荷磁力启动装置 |
CN111696818A (zh) * | 2020-06-23 | 2020-09-22 | 广东电网有限责任公司 | 一种组合式真空断路器装置 |
-
2011
- 2011-08-11 CN CN201120291628U patent/CN202150399U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280801A (zh) * | 2013-05-31 | 2013-09-04 | 国家电网公司 | 一种并联电抗器补偿回路及操作过电压治理方法 |
CN103280801B (zh) * | 2013-05-31 | 2015-05-06 | 国家电网公司 | 一种并联电抗器补偿回路及操作过电压治理方法 |
CN103489678A (zh) * | 2013-10-15 | 2014-01-01 | 电光防爆科技(上海)有限公司 | 一种高压零点分合负荷磁力启动装置 |
CN111696818A (zh) * | 2020-06-23 | 2020-09-22 | 广东电网有限责任公司 | 一种组合式真空断路器装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20130104 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130104 Address after: 100192 Beijing City, Haidian District Road No. 15 building, Huayuan Qinghe small camp Patentee after: Dianyan Huayuan Power Tech. Co., Ltd., Beijing Patentee after: State Grid Corporation of China Address before: 100192 Beijing City, Haidian District Road No. 15 building, Huayuan Qinghe small camp Patentee before: Dianyan Huayuan Power Tech. Co., Ltd., Beijing |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140811 |
|
EXPY | Termination of patent right or utility model |