CN202324011U - Electric well cover with radio emission anti-theft alarm function - Google Patents
Electric well cover with radio emission anti-theft alarm function Download PDFInfo
- Publication number
- CN202324011U CN202324011U CN2011205035634U CN201120503563U CN202324011U CN 202324011 U CN202324011 U CN 202324011U CN 2011205035634 U CN2011205035634 U CN 2011205035634U CN 201120503563 U CN201120503563 U CN 201120503563U CN 202324011 U CN202324011 U CN 202324011U
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- well cover
- well lid
- electric well
- controller
- hinge
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- 230000005611 electricity Effects 0.000 claims description 10
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205035634U CN202324011U (en) | 2011-12-07 | 2011-12-07 | Electric well cover with radio emission anti-theft alarm function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205035634U CN202324011U (en) | 2011-12-07 | 2011-12-07 | Electric well cover with radio emission anti-theft alarm function |
Publications (1)
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CN202324011U true CN202324011U (en) | 2012-07-11 |
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CN2011205035634U Expired - Fee Related CN202324011U (en) | 2011-12-07 | 2011-12-07 | Electric well cover with radio emission anti-theft alarm function |
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CN (1) | CN202324011U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103473866A (en) * | 2013-08-08 | 2013-12-25 | 广西科技大学 | Well lid loss warning and intelligent wireless alarming system and alarming realizing method thereof |
CN108149713A (en) * | 2017-12-25 | 2018-06-12 | 安徽极光照明工程有限公司 | A kind of municipal well lid light alarm device system based on circuit monitoring |
-
2011
- 2011-12-07 CN CN2011205035634U patent/CN202324011U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103473866A (en) * | 2013-08-08 | 2013-12-25 | 广西科技大学 | Well lid loss warning and intelligent wireless alarming system and alarming realizing method thereof |
CN103473866B (en) * | 2013-08-08 | 2016-01-27 | 广西科技大学 | The method of manhole cover loss warning and cognitive radio warning system and realization warning thereof |
CN108149713A (en) * | 2017-12-25 | 2018-06-12 | 安徽极光照明工程有限公司 | A kind of municipal well lid light alarm device system based on circuit monitoring |
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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: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY KAIFENG POWER SUPPLY BRANCH Effective date: 20140126 Owner name: HENAN ELECTRIC POWER COMPANY KAIFENG POWER SUPPLY Effective date: 20140126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 475004 KAIFENG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: Kaifeng Power Supply Company of Henan Electric Power Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140126 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Kaifeng Power Supply Company of Henan Electric Power Co. Address before: 475004 Kaifeng power supply company, Jinming Road, Kaifeng City, Henan Patentee before: Kaifeng Power Supply Company of Henan Electric Power Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151207 |
|
EXPY | Termination of patent right or utility model |