CN203163915U - 一种光纤光栅锚杆测力计 - Google Patents
一种光纤光栅锚杆测力计 Download PDFInfo
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- CN203163915U CN203163915U CN 201320168249 CN201320168249U CN203163915U CN 203163915 U CN203163915 U CN 203163915U CN 201320168249 CN201320168249 CN 201320168249 CN 201320168249 U CN201320168249 U CN 201320168249U CN 203163915 U CN203163915 U CN 203163915U
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CN 201320168249 CN203163915U (zh) | 2013-04-07 | 2013-04-07 | 一种光纤光栅锚杆测力计 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103837273A (zh) * | 2014-02-27 | 2014-06-04 | 中国电子科技集团公司第八研究所 | 应力监测装置及制造方法 |
CN104535234A (zh) * | 2014-12-29 | 2015-04-22 | 大连理工大学 | 一种光纤拉索预应力监测方法及其传感器 |
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2013
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103837273A (zh) * | 2014-02-27 | 2014-06-04 | 中国电子科技集团公司第八研究所 | 应力监测装置及制造方法 |
CN104535234A (zh) * | 2014-12-29 | 2015-04-22 | 大连理工大学 | 一种光纤拉索预应力监测方法及其传感器 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID JILI Effective date: 20141226 |
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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: Wang Guangxiang Inventor after: Wen Jihua Inventor after: Zhu Yuehong Inventor after: Kang Junjian Inventor after: Song Hongwu Inventor after: Zuo Lian Inventor before: Wang Guangxiang Inventor before: Wen Jihua Inventor before: Zhu Yuehong Inventor before: Kang Junjian |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG GUANGXIANG WEN JIHUA ZHU YUEHONG KANG JUNJIAN TO: WANG GUANGXIANG WEN JIHUA ZHU YUEHONG KANG JUNJIAN SONG HONGWU ZUO LIAN |
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TR01 | Transfer of patent right |
Effective date of registration: 20141226 Address after: 050031 Institute of Opto electronics, Shijiazhuang University Of Economics, No. 136 Huai Dong Road, Hebei, Shijiazhuang Patentee after: Shijiazhuang University of Economics Patentee after: Electric Power Research Institute, State Grid Jilin Power Co., Ltd. Patentee after: Jilin Academy of Electric Power Science Address before: 050031 Institute of Opto electronics, Shijiazhuang University Of Economics, No. 136 Huai Dong Road, Hebei, Shijiazhuang Patentee before: Shijiazhuang University of Economics |
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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: 20130828 Termination date: 20170407 |