CN201936758U - 一种磁力保持装置 - Google Patents
一种磁力保持装置 Download PDFInfo
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- CN201936758U CN201936758U CN2010207010904U CN201020701090U CN201936758U CN 201936758 U CN201936758 U CN 201936758U CN 2010207010904 U CN2010207010904 U CN 2010207010904U CN 201020701090 U CN201020701090 U CN 201020701090U CN 201936758 U CN201936758 U CN 201936758U
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CN2010207010904U CN201936758U (zh) | 2010-12-30 | 2010-12-30 | 一种磁力保持装置 |
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CN2010207010904U CN201936758U (zh) | 2010-12-30 | 2010-12-30 | 一种磁力保持装置 |
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CN201936758U true CN201936758U (zh) | 2011-08-17 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103943428A (zh) * | 2014-04-23 | 2014-07-23 | 华东交通大学 | 一种永磁体可移动式中低压断路器驱动装置 |
CN107578949A (zh) * | 2017-09-26 | 2018-01-12 | 日新恒通电气有限公司 | 一种真空断路器永磁机构 |
CN109524255A (zh) * | 2019-01-04 | 2019-03-26 | 扬州新概念电气有限公司 | 一种具有双受力面的双稳态永磁机构 |
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- 2010-12-30 CN CN2010207010904U patent/CN201936758U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103943428A (zh) * | 2014-04-23 | 2014-07-23 | 华东交通大学 | 一种永磁体可移动式中低压断路器驱动装置 |
CN103943428B (zh) * | 2014-04-23 | 2016-08-17 | 华东交通大学 | 一种永磁体可移动式中低压断路器驱动装置 |
CN107578949A (zh) * | 2017-09-26 | 2018-01-12 | 日新恒通电气有限公司 | 一种真空断路器永磁机构 |
CN109524255A (zh) * | 2019-01-04 | 2019-03-26 | 扬州新概念电气有限公司 | 一种具有双受力面的双稳态永磁机构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160922 Address after: 132002 Changyi City, Jilin Province West Road, No. 13, Patentee after: Xu Guangjun Address before: 136100 Gongzhuling City, Jilin province Da Gang Zi Cun Tao Jia Tun Zhen two groups Patentee before: Zhang Licheng |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161212 Address after: 132002 Changyi City, Jilin Province West Road, No. 13, Patentee after: Jilin Longxin Electrical Equipment Co., Ltd. Address before: 132002 Changyi City, Jilin Province West Road, No. 13, Patentee before: Xu Guangjun |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20191230 |
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CF01 | Termination of patent right due to non-payment of annual fee |