CN202917419U - 一种具有双隔弧片的直流断路器 - Google Patents
一种具有双隔弧片的直流断路器 Download PDFInfo
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- CN202917419U CN202917419U CN 201220682142 CN201220682142U CN202917419U CN 202917419 U CN202917419 U CN 202917419U CN 201220682142 CN201220682142 CN 201220682142 CN 201220682142 U CN201220682142 U CN 201220682142U CN 202917419 U CN202917419 U CN 202917419U
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CN 201220682142 CN202917419U (zh) | 2012-12-07 | 2012-12-07 | 一种具有双隔弧片的直流断路器 |
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CN 201220682142 CN202917419U (zh) | 2012-12-07 | 2012-12-07 | 一种具有双隔弧片的直流断路器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104143492A (zh) * | 2014-07-31 | 2014-11-12 | 华通机电股份有限公司 | 一种接线座辅助灭弧的小型断路器 |
CN109273324A (zh) * | 2018-10-08 | 2019-01-25 | 北京无线电测量研究所 | 一种带高压直流电弧防护结构的接触系统 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104143492A (zh) * | 2014-07-31 | 2014-11-12 | 华通机电股份有限公司 | 一种接线座辅助灭弧的小型断路器 |
CN104143492B (zh) * | 2014-07-31 | 2016-03-30 | 华通机电股份有限公司 | 一种接线座辅助灭弧的小型断路器 |
CN109273324A (zh) * | 2018-10-08 | 2019-01-25 | 北京无线电测量研究所 | 一种带高压直流电弧防护结构的接触系统 |
CN109273324B (zh) * | 2018-10-08 | 2020-11-03 | 北京无线电测量研究所 | 一种带高压直流电弧防护结构的接触系统 |
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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: WENZHOU LAIGE ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: CHEN TONGPU Effective date: 20140613 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Feng Licai Inventor before: Chen Tongpu |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN TONGPU TO: FENG LICAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20140613 Address after: 325604, No. 1, Dong Yi Road, Fenghuang Industrial Zone, Baishi street, Zhejiang, Wenzhou, Yueqing Patentee after: WENZHOU LAIGE ELECTRICAL APPLIANCE CO., LTD. Address before: Liushi Zhen Ma Renqiao Cun Liu Huang Road, Yueqing city of Zhejiang Province, Wenzhou City, No. 438, 325604 Patentee before: Chen Tongpu |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20141207 |
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EXPY | Termination of patent right or utility model |