CN201465888U - 用于电网无功补偿设备的真空断路器 - Google Patents
用于电网无功补偿设备的真空断路器 Download PDFInfo
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- CN201465888U CN201465888U CN200920110117XU CN200920110117U CN201465888U CN 201465888 U CN201465888 U CN 201465888U CN 200920110117X U CN200920110117X U CN 200920110117XU CN 200920110117 U CN200920110117 U CN 200920110117U CN 201465888 U CN201465888 U CN 201465888U
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- permanent magnet
- fixed
- moving
- magnet mechanism
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Application Number | Priority Date | Filing Date | Title |
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CN200920110117XU CN201465888U (zh) | 2009-07-17 | 2009-07-17 | 用于电网无功补偿设备的真空断路器 |
Applications Claiming Priority (1)
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CN200920110117XU CN201465888U (zh) | 2009-07-17 | 2009-07-17 | 用于电网无功补偿设备的真空断路器 |
Publications (1)
Publication Number | Publication Date |
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CN201465888U true CN201465888U (zh) | 2010-05-12 |
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CN200920110117XU Expired - Fee Related CN201465888U (zh) | 2009-07-17 | 2009-07-17 | 用于电网无功补偿设备的真空断路器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113852348A (zh) * | 2021-08-11 | 2021-12-28 | 华翔翔能科技股份有限公司 | 一种应用于光伏发电系统中的永磁式对激开关 |
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2009
- 2009-07-17 CN CN200920110117XU patent/CN201465888U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113852348A (zh) * | 2021-08-11 | 2021-12-28 | 华翔翔能科技股份有限公司 | 一种应用于光伏发电系统中的永磁式对激开关 |
CN113852348B (zh) * | 2021-08-11 | 2024-03-26 | 华翔翔能科技股份有限公司 | 一种应用于光伏发电系统中的永磁式对激开关 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Longyuan Switchgear Co.,Ltd. Assignor: Si Zhengsheng Contract record no.: 2011990000600 Denomination of utility model: Vacuum circuit breaker for power network reactive-load compensation equipment Granted publication date: 20100512 License type: Exclusive License Record date: 20110712 |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING GUODIAN LONGYUAN KELING ELECTRICAL APPLIAN Free format text: FORMER OWNER: SI ZHENGSHENG Effective date: 20130327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100093 HAIDIAN, BEIJING TO: 100088 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: 100088 Beijing city Xicheng District Main Street No. 11 B block 201 Patentee after: Beijing Longyuan Keling Electric Appliance Technology Development Co. Ltd. Address before: 100093, No. 97, Xiangshan village, Xiangshan South Road, Beijing, Haidian District Patentee before: Si Zhengsheng |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170717 |