CN204287396U - 一种电缆振荡波局部放电检测装置 - Google Patents
一种电缆振荡波局部放电检测装置 Download PDFInfo
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- CN204287396U CN204287396U CN201420801785.8U CN201420801785U CN204287396U CN 204287396 U CN204287396 U CN 204287396U CN 201420801785 U CN201420801785 U CN 201420801785U CN 204287396 U CN204287396 U CN 204287396U
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420801785.8U CN204287396U (zh) | 2014-12-16 | 2014-12-16 | 一种电缆振荡波局部放电检测装置 |
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| CN201420801785.8U CN204287396U (zh) | 2014-12-16 | 2014-12-16 | 一种电缆振荡波局部放电检测装置 |
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| CN204287396U true CN204287396U (zh) | 2015-04-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765151A (zh) * | 2017-10-19 | 2018-03-06 | 绵阳鑫阳知识产权运营有限公司 | 一种抗干扰能力强的局部放电检测装置 |
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- 2014-12-16 CN CN201420801785.8U patent/CN204287396U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765151A (zh) * | 2017-10-19 | 2018-03-06 | 绵阳鑫阳知识产权运营有限公司 | 一种抗干扰能力强的局部放电检测装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: Shandong Electric Power Research Institute Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: Shandong Electric Power Research Institute |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220124 Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: Shandong Electric Power Research Institute |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150422 |
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| CX01 | Expiry of patent term |