CN202058636U - 改进型自能式六氟化硫断路器的灭弧装置 - Google Patents
改进型自能式六氟化硫断路器的灭弧装置 Download PDFInfo
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- CN202058636U CN202058636U CN2011200540088U CN201120054008U CN202058636U CN 202058636 U CN202058636 U CN 202058636U CN 2011200540088 U CN2011200540088 U CN 2011200540088U CN 201120054008 U CN201120054008 U CN 201120054008U CN 202058636 U CN202058636 U CN 202058636U
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- 229910018503 SF6 Inorganic materials 0.000 title claims abstract description 14
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229960000909 sulfur hexafluoride Drugs 0.000 title claims abstract description 14
- 230000003068 static effect Effects 0.000 claims abstract description 13
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 4
- 239000012212 insulator Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 2
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 244000089486 Phragmites australis subsp australis Species 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000004880 explosion Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
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CN2011200540088U CN202058636U (zh) | 2011-03-03 | 2011-03-03 | 改进型自能式六氟化硫断路器的灭弧装置 |
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CN2011200540088U CN202058636U (zh) | 2011-03-03 | 2011-03-03 | 改进型自能式六氟化硫断路器的灭弧装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110660595A (zh) * | 2019-09-06 | 2020-01-07 | 平高集团有限公司 | 高压开关通流结构及其动触头 |
CN112735898A (zh) * | 2020-12-01 | 2021-04-30 | 平高集团有限公司 | 一种弧触头及断路器 |
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2011
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110660595A (zh) * | 2019-09-06 | 2020-01-07 | 平高集团有限公司 | 高压开关通流结构及其动触头 |
CN110660595B (zh) * | 2019-09-06 | 2022-07-05 | 平高集团有限公司 | 高压开关通流结构及其动触头 |
CN112735898A (zh) * | 2020-12-01 | 2021-04-30 | 平高集团有限公司 | 一种弧触头及断路器 |
CN112735898B (zh) * | 2020-12-01 | 2023-09-29 | 平高集团有限公司 | 一种弧触头及断路器 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN CHANGGAO HIGH-PRESSURE SWITCH GROUP STOCK CO Free format text: FORMER OWNER: HUNAN CHANGGAO SWITCH ELECTRICAL CO., LTD. Effective date: 20150216 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: HUNAN CHANGGAO SWITCH ELECTRICAL CO., LTD. Free format text: FORMER NAME: HUNAN TIANYING HIGH-VOLTAGE SWITCH ELECTRIC APPLIANCE CO., LTD. |
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Free format text: CORRECT: ADDRESS; FROM: 410205 CHANGSHA, HUNAN PROVINCE TO: 410600 CHANGSHA, HUNAN PROVINCE |
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CP01 | Change in the name or title of a patent holder |
Address after: Yuelu District City, Hunan province 410205 Changsha Lugu industrial zone of High Road No. C11C12 Patentee after: Hunan long switch electric Co.,Ltd. Address before: Yuelu District City, Hunan province 410205 Changsha Lugu industrial zone of High Road No. C11C12 Patentee before: Hunan Tianying High-Voltage Switchgear Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20150216 Address after: 410600, Hunan Changsha Wangcheng Venus Road hi tech food industry base (Venus Avenue and Puri Avenue intersection southwest corner) Patentee after: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP Co.,Ltd. Address before: Yuelu District City, Hunan province 410205 Changsha Lugu industrial zone of High Road No. C11C12 Patentee before: Hunan long switch electric Co.,Ltd. |
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Addressee: Xiao Jing Document name: Notification of Passing Examination on Formalities |
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Effective date of registration: 20160612 Address after: 410600 No. 018, Jinzhou Avenue, Jinzhou new district, Ningxiang County, Hunan, Changsha Patentee after: HUNAN CHANGGAO ELECTRIC CO.,LTD. Address before: 410600, Hunan Changsha Wangcheng Venus Road hi tech food industry base (Venus Avenue and Puri Avenue intersection southwest corner) Patentee before: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20111130 Termination date: 20200303 |