CN202393411U - Detection window installed on electrical equipment - Google Patents
Detection window installed on electrical equipment Download PDFInfo
- Publication number
- CN202393411U CN202393411U CN 201120505572 CN201120505572U CN202393411U CN 202393411 U CN202393411 U CN 202393411U CN 201120505572 CN201120505572 CN 201120505572 CN 201120505572 U CN201120505572 U CN 201120505572U CN 202393411 U CN202393411 U CN 202393411U
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- Prior art keywords
- window
- detection
- detection window
- see
- electrical equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000003331 infrared imaging Methods 0.000 abstract description 2
- 238000001228 spectrum Methods 0.000 abstract description 2
- 238000003384 imaging method Methods 0.000 abstract 1
- 230000003449 preventive effect Effects 0.000 abstract 1
- 238000002834 transmittance Methods 0.000 abstract 1
- 230000002427 irreversible effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120505572 CN202393411U (en) | 2011-12-08 | 2011-12-08 | Detection window installed on electrical equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120505572 CN202393411U (en) | 2011-12-08 | 2011-12-08 | Detection window installed on electrical equipment |
Publications (1)
Publication Number | Publication Date |
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CN202393411U true CN202393411U (en) | 2012-08-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201120505572 Expired - Fee Related CN202393411U (en) | 2011-12-08 | 2011-12-08 | Detection window installed on electrical equipment |
Country Status (1)
Country | Link |
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CN (1) | CN202393411U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346484A (en) * | 2013-06-22 | 2013-10-09 | 国家电网公司 | High-voltage switch cabinet body with infrared observation window |
CN111077414A (en) * | 2019-09-20 | 2020-04-28 | 广西电网有限责任公司梧州供电局 | Switch cabinet discharge monitoring device and method |
-
2011
- 2011-12-08 CN CN 201120505572 patent/CN202393411U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346484A (en) * | 2013-06-22 | 2013-10-09 | 国家电网公司 | High-voltage switch cabinet body with infrared observation window |
CN111077414A (en) * | 2019-09-20 | 2020-04-28 | 广西电网有限责任公司梧州供电局 | Switch cabinet discharge monitoring device and method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN ZHONGRUI TECHNOLOGY CO., LTD. STATE ELECTRI Free format text: FORMER OWNER: DALIAN ZHONGRUI TECHNOLOGY CO., LTD. Effective date: 20121009 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121009 Address after: 117000, No. 3, North Street, city hall, Pingshan, Liaoning, Benxi Patentee after: Benxi Power Supply Company of Liaoning Electric Power Co., Ltd. Patentee after: Dalian Zhongrui Science and Technology Co., Ltd. Patentee after: State Grid Corporation of China Address before: 117000, No. 3, North Street, city hall, Pingshan, Liaoning, Benxi Patentee before: Benxi Power Supply Company of Liaoning Electric Power Co., Ltd. Patentee before: Dalian Zhongrui Science and Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20201208 |
|
CF01 | Termination of patent right due to non-payment of annual fee |