CN203055093U - 自感应声光警示牌 - Google Patents
自感应声光警示牌 Download PDFInfo
- Publication number
- CN203055093U CN203055093U CN 201220554997 CN201220554997U CN203055093U CN 203055093 U CN203055093 U CN 203055093U CN 201220554997 CN201220554997 CN 201220554997 CN 201220554997 U CN201220554997 U CN 201220554997U CN 203055093 U CN203055093 U CN 203055093U
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- Prior art keywords
- infrared induction
- housing
- power supply
- circuit
- terminal
- 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.)
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- 230000006698 induction Effects 0.000 claims abstract description 30
- 239000000523 sample Substances 0.000 claims abstract description 17
- 230000010354 integration Effects 0.000 claims abstract description 14
- 230000035945 sensitivity Effects 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220554997 CN203055093U (zh) | 2012-10-27 | 2012-10-27 | 自感应声光警示牌 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220554997 CN203055093U (zh) | 2012-10-27 | 2012-10-27 | 自感应声光警示牌 |
Publications (1)
Publication Number | Publication Date |
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CN203055093U true CN203055093U (zh) | 2013-07-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220554997 Expired - Fee Related CN203055093U (zh) | 2012-10-27 | 2012-10-27 | 自感应声光警示牌 |
Country Status (1)
Country | Link |
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CN (1) | CN203055093U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102956088A (zh) * | 2012-10-27 | 2013-03-06 | 保定供电公司 | 自感应声光警示牌 |
-
2012
- 2012-10-27 CN CN 201220554997 patent/CN203055093U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102956088A (zh) * | 2012-10-27 | 2013-03-06 | 保定供电公司 | 自感应声光警示牌 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131127 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: State Grid Hebei Electric Power Company Patentee after: Baoding Power Supply Branch Company, State Grid Hebei Electric Power Company Address before: 071051 No. 138 sunny north street, new urban district, Hebei, Baoding Patentee before: Baoding Power Supply Company |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20181027 |
|
CF01 | Termination of patent right due to non-payment of annual fee |