CN102592897B - 一种具有限流特性的直流断路器快速操动机构 - Google Patents
一种具有限流特性的直流断路器快速操动机构 Download PDFInfo
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- CN102592897B CN102592897B CN 201210040973 CN201210040973A CN102592897B CN 102592897 B CN102592897 B CN 102592897B CN 201210040973 CN201210040973 CN 201210040973 CN 201210040973 A CN201210040973 A CN 201210040973A CN 102592897 B CN102592897 B CN 102592897B
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CN 201210040973 CN102592897B (zh) | 2012-02-22 | 2012-02-22 | 一种具有限流特性的直流断路器快速操动机构 |
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CN 201210040973 CN102592897B (zh) | 2012-02-22 | 2012-02-22 | 一种具有限流特性的直流断路器快速操动机构 |
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CN102592897A CN102592897A (zh) | 2012-07-18 |
CN102592897B true CN102592897B (zh) | 2013-07-03 |
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CN 201210040973 Expired - Fee Related CN102592897B (zh) | 2012-02-22 | 2012-02-22 | 一种具有限流特性的直流断路器快速操动机构 |
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CN102891049B (zh) * | 2012-10-29 | 2015-03-18 | 大全集团有限公司 | 空气断路器触头结构 |
CN106783428A (zh) * | 2016-10-13 | 2017-05-31 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七二研究所) | 一种用于电磁斥力机构的组合型斥力盘 |
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JPS5772230A (en) * | 1980-10-22 | 1982-05-06 | Hitachi Ltd | Tripping mechanism for dc high speed breaker |
JPH04366521A (ja) * | 1991-06-11 | 1992-12-18 | Mitsubishi Electric Corp | 遮断器の小勢力引外し装置リセット機構 |
CN100517538C (zh) * | 2006-12-22 | 2009-07-22 | 西安交通大学 | 一种中压大电流直流断路器的限流灭弧装置 |
CN102270553B (zh) * | 2011-07-04 | 2013-07-03 | 西安交通大学 | 一种直流断路器快速斥力脱扣机构及其脱扣方法 |
CN102290297B (zh) * | 2011-07-28 | 2013-12-11 | 西安交通大学 | 一种直流断路器防冲击振动的快速脱扣机构 |
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C14 | Grant of patent or utility model | ||
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Owner name: PINGGAO GROUP CO., LTD. Effective date: 20131219 |
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Effective date of registration: 20131219 Address after: 710049 Xianning West Road, Shaanxi, China, No. 28, No. Patentee after: Xi'an Jiaotong University Patentee after: Pinggao Group Co., Ltd. Address before: 710049 Xianning West Road, Shaanxi, China, No. 28, No. Patentee before: Xi'an Jiaotong University |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20200222 |
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CF01 | Termination of patent right due to non-payment of annual fee |