CN101582347B - 永磁式35kv真空断路器 - Google Patents
永磁式35kv真空断路器 Download PDFInfo
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- CN101582347B CN101582347B CN2009101196371A CN200910119637A CN101582347B CN 101582347 B CN101582347 B CN 101582347B CN 2009101196371 A CN2009101196371 A CN 2009101196371A CN 200910119637 A CN200910119637 A CN 200910119637A CN 101582347 B CN101582347 B CN 101582347B
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- buffer
- vacuum circuit
- operating mechanism
- circuit breaker
- permanent magnet
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101196371A CN101582347B (zh) | 2009-03-24 | 2009-03-24 | 永磁式35kv真空断路器 |
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CN2009101196371A CN101582347B (zh) | 2009-03-24 | 2009-03-24 | 永磁式35kv真空断路器 |
Publications (2)
Publication Number | Publication Date |
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CN101582347A CN101582347A (zh) | 2009-11-18 |
CN101582347B true CN101582347B (zh) | 2012-04-25 |
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CN2009101196371A Expired - Fee Related CN101582347B (zh) | 2009-03-24 | 2009-03-24 | 永磁式35kv真空断路器 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102623232A (zh) * | 2012-04-14 | 2012-08-01 | 鞍山北科电气有限公司 | 一种40.5kv的三相分动式户外高压真空断路器 |
CN102623235B (zh) * | 2012-04-14 | 2014-06-04 | 鞍山北科电气有限公司 | 一种40.5kv的户外高压真空断路器 |
CN102664119A (zh) * | 2012-04-14 | 2012-09-12 | 鞍山北科电气有限公司 | 一种40.5kv的单相户外高压真空断路器 |
CN106340420A (zh) * | 2016-09-13 | 2017-01-18 | 李聪 | 一种高压断路器 |
CN106384691A (zh) * | 2016-09-18 | 2017-02-08 | 李聪 | 一种高压断路装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2891257Y (zh) * | 2006-02-27 | 2007-04-18 | 北京新融友联技术有限责任公司 | 无弹跳永磁户内高压真空断路器 |
CN201490079U (zh) * | 2009-03-24 | 2010-05-26 | 童建朋 | 永磁式35kv真空断路器 |
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2009
- 2009-03-24 CN CN2009101196371A patent/CN101582347B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2891257Y (zh) * | 2006-02-27 | 2007-04-18 | 北京新融友联技术有限责任公司 | 无弹跳永磁户内高压真空断路器 |
CN201490079U (zh) * | 2009-03-24 | 2010-05-26 | 童建朋 | 永磁式35kv真空断路器 |
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CN101582347A (zh) | 2009-11-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUAJING ELECTRICAL CO., LTD. Free format text: FORMER OWNER: TONG JIANPENG Effective date: 20150812 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150812 Address after: 325600 Zhejiang city of Wenzhou province Yueqing City Weng Sanyang Industrial Zone Patentee after: Huajing Electric Co., Ltd. Address before: Yueqing City, Zhejiang province 325606 Weng Yang Zhen Qian Hu Dai Cun Patentee before: Tong Jianpeng |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 325600 Zhejiang city of Wenzhou province Yueqing City Weng Sanyang Industrial Zone Patentee after: Huajing Polytron Technologies Inc Address before: 325600 Zhejiang city of Wenzhou province Yueqing City Weng Sanyang Industrial Zone Patentee before: Huajing Electric Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20180324 |
|
CF01 | Termination of patent right due to non-payment of annual fee |