CN2420642Y - 自释放式光纤浸水传感器 - Google Patents
自释放式光纤浸水传感器 Download PDFInfo
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- CN2420642Y CN2420642Y CN 00216831 CN00216831U CN2420642Y CN 2420642 Y CN2420642 Y CN 2420642Y CN 00216831 CN00216831 CN 00216831 CN 00216831 U CN00216831 U CN 00216831U CN 2420642 Y CN2420642 Y CN 2420642Y
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- optical fiber
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 00216831 CN2420642Y (zh) | 2000-03-14 | 2000-03-14 | 自释放式光纤浸水传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 00216831 CN2420642Y (zh) | 2000-03-14 | 2000-03-14 | 自释放式光纤浸水传感器 |
Publications (1)
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CN2420642Y true CN2420642Y (zh) | 2001-02-21 |
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CN 00216831 Expired - Fee Related CN2420642Y (zh) | 2000-03-14 | 2000-03-14 | 自释放式光纤浸水传感器 |
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CN (1) | CN2420642Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102706514A (zh) * | 2011-12-29 | 2012-10-03 | 中华电信股份有限公司 | 光纤水感知系统与方法 |
WO2020206978A1 (zh) * | 2019-05-27 | 2020-10-15 | 华南理工大学 | 一种电力电缆进水在线监测装置 |
WO2020211319A1 (zh) * | 2019-05-27 | 2020-10-22 | 华南理工大学 | 一种基于应力增强结构的电力电缆进水传感装置 |
-
2000
- 2000-03-14 CN CN 00216831 patent/CN2420642Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102706514A (zh) * | 2011-12-29 | 2012-10-03 | 中华电信股份有限公司 | 光纤水感知系统与方法 |
WO2020206978A1 (zh) * | 2019-05-27 | 2020-10-15 | 华南理工大学 | 一种电力电缆进水在线监测装置 |
WO2020211319A1 (zh) * | 2019-05-27 | 2020-10-22 | 华南理工大学 | 一种基于应力增强结构的电力电缆进水传感装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Designer before: Wang Gaoji |
|
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: ZHANG XIANGJUN TO: SUZHOU OPTICAL CABLE LAYING AR |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: China railway communication signal Shanghai engineering company Suzhou light cable construction technology research institute Patentee before: Zhang Xiangjun |
|
CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Co-patentee False: Designer Number: 8 Page: 168 Volume: 17 |
|
ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: DESIGNER TO: CO-PATENTEE |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |