CN201549865U - 10~35kv线路微机保护重合闸装置 - Google Patents
10~35kv线路微机保护重合闸装置 Download PDFInfo
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- CN201549865U CN201549865U CN2009202765252U CN200920276525U CN201549865U CN 201549865 U CN201549865 U CN 201549865U CN 2009202765252 U CN2009202765252 U CN 2009202765252U CN 200920276525 U CN200920276525 U CN 200920276525U CN 201549865 U CN201549865 U CN 201549865U
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CN2009202765252U CN201549865U (zh) | 2009-12-04 | 2009-12-04 | 10~35kv线路微机保护重合闸装置 |
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CN2009202765252U CN201549865U (zh) | 2009-12-04 | 2009-12-04 | 10~35kv线路微机保护重合闸装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102623969A (zh) * | 2012-03-22 | 2012-08-01 | 上海市电力公司 | 微机型保护控制的遥控投退重合闸系统 |
CN102638098A (zh) * | 2012-03-31 | 2012-08-15 | 上海市电力公司 | 一种远动遥控投退重合闸自动化系统 |
CN104682363A (zh) * | 2015-03-10 | 2015-06-03 | 国家电网公司 | 一种移动式线路保护小车及其保护控制方法 |
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2009
- 2009-12-04 CN CN2009202765252U patent/CN201549865U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102623969A (zh) * | 2012-03-22 | 2012-08-01 | 上海市电力公司 | 微机型保护控制的遥控投退重合闸系统 |
CN102623969B (zh) * | 2012-03-22 | 2014-09-03 | 上海市电力公司 | 微机型保护控制的遥控投退重合闸系统 |
CN102638098A (zh) * | 2012-03-31 | 2012-08-15 | 上海市电力公司 | 一种远动遥控投退重合闸自动化系统 |
CN104682363A (zh) * | 2015-03-10 | 2015-06-03 | 国家电网公司 | 一种移动式线路保护小车及其保护控制方法 |
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Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELECTRIC POWER COMPANY Effective date: 20131206 Owner name: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Effective date: 20131206 |
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Owner name: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Free format text: FORMER NAME: XUCHANG POWER SUPPLY COMPANY OF HENAN ELECTRIC POWER COMPANY;XJ ELECTRIC CO., LTD. |
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Free format text: CORRECT: ADDRESS; FROM: 461000 XUCHANG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
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CP01 | Change in the name or title of a patent holder |
Address after: No. 288 Xuchang City, Henan province 461000 City Road Patentee after: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: No. 288 Xuchang City, Henan province 461000 City Road Patentee before: Xuchang Power Supply Company of Henan Electric Power Co. |
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TR01 | Transfer of patent right |
Effective date of registration: 20131206 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: No. 288 Xuchang City, Henan province 461000 City Road Patentee before: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20181204 |
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CF01 | Termination of patent right due to non-payment of annual fee |