CN102622847B - 反射式点型光纤感烟火灾探测器 - Google Patents
反射式点型光纤感烟火灾探测器 Download PDFInfo
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- CN102622847B CN102622847B CN201210079696.2A CN201210079696A CN102622847B CN 102622847 B CN102622847 B CN 102622847B CN 201210079696 A CN201210079696 A CN 201210079696A CN 102622847 B CN102622847 B CN 102622847B
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- 239000004033 plastic Substances 0.000 claims abstract description 43
- 238000004891 communication Methods 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 239000013308 plastic optical fiber Substances 0.000 claims description 36
- 239000011248 coating agent Substances 0.000 claims description 35
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201210079696.2A CN102622847B (zh) | 2012-03-23 | 2012-03-23 | 反射式点型光纤感烟火灾探测器 |
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CN201210079696.2A CN102622847B (zh) | 2012-03-23 | 2012-03-23 | 反射式点型光纤感烟火灾探测器 |
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CN102622847A CN102622847A (zh) | 2012-08-01 |
CN102622847B true CN102622847B (zh) | 2014-06-11 |
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CN201210079696.2A Expired - Fee Related CN102622847B (zh) | 2012-03-23 | 2012-03-23 | 反射式点型光纤感烟火灾探测器 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3321907B1 (en) * | 2016-11-11 | 2023-12-27 | Kidde Technologies, Inc. | Fiber optic based smoke and/or overheat detection and monitoring for aircraft |
EP3321906B1 (en) * | 2016-11-11 | 2019-10-02 | Kidde Technologies, Inc. | High sensitivity fiber optic based detection |
WO2020010599A1 (en) * | 2018-07-13 | 2020-01-16 | Carrier Corporation | High sensitivity fiber optic based detection |
US11176796B2 (en) | 2018-07-13 | 2021-11-16 | Carrier Corporation | High sensitivity fiber optic based detection |
CN113327397B (zh) * | 2021-05-20 | 2022-03-01 | 浙江华消科技有限公司 | 一种烟雾探测器迷宫结构及烟雾报警器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2124473U (zh) * | 1992-06-05 | 1992-12-09 | 机械电子工业部第二十三研究所 | 光纤型一氧化碳检测报警器 |
CN2368096Y (zh) * | 1999-04-27 | 2000-03-08 | 黄辰 | 光纤探头装置 |
CN2888441Y (zh) * | 2006-03-21 | 2007-04-11 | 浙江大学鸣泉电子科技有限公司 | 一种烟度计 |
CN201765359U (zh) * | 2010-08-04 | 2011-03-16 | 江苏南方通信科技有限公司 | 全介质中心束管式通信光缆 |
CN202563635U (zh) * | 2012-03-23 | 2012-11-28 | 武汉发博科技有限公司 | 反射式点型光纤感烟火灾探测器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002049977A (ja) * | 2000-08-03 | 2002-02-15 | Hitachi Cable Ltd | 光式火災検知・報知システム |
JP2007305965A (ja) * | 2006-04-14 | 2007-11-22 | Toyoda Gosei Co Ltd | 発光素子およびこれを用いた通信装置 |
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2012
- 2012-03-23 CN CN201210079696.2A patent/CN102622847B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2124473U (zh) * | 1992-06-05 | 1992-12-09 | 机械电子工业部第二十三研究所 | 光纤型一氧化碳检测报警器 |
CN2368096Y (zh) * | 1999-04-27 | 2000-03-08 | 黄辰 | 光纤探头装置 |
CN2888441Y (zh) * | 2006-03-21 | 2007-04-11 | 浙江大学鸣泉电子科技有限公司 | 一种烟度计 |
CN201765359U (zh) * | 2010-08-04 | 2011-03-16 | 江苏南方通信科技有限公司 | 全介质中心束管式通信光缆 |
CN202563635U (zh) * | 2012-03-23 | 2012-11-28 | 武汉发博科技有限公司 | 反射式点型光纤感烟火灾探测器 |
Non-Patent Citations (1)
Title |
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JP特开2002-49977A 2002.02.15 |
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CN102622847A (zh) | 2012-08-01 |
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Effective date of registration: 20160612 Address after: 244031 lion mountain Economic Development Zone, Anhui, Tongling Patentee after: ANHUI ZHONG XI COMMUNICATION TECHNOLOGY CO., LTD. Address before: 2 building, 7 building, Optics Valley Pioneer Street, East Lake Development Zone, Wuhan, Hubei, 430074 Patentee before: Wuhan Fabo Tecnology Co., Ltd. |
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Effective date of registration: 20181212 Address after: 430074 Guanggu Core Center, 111 Guanggu Avenue, Donghu Development Zone, Wuhan City, Hubei Province, No. 604, 6 stories, Building 1-01 Patentee after: Wuhan Fabo Tecnology Co., Ltd. Address before: 244031 Shizishan Economic Development Zone, Tongling City, Anhui Province Patentee before: ANHUI ZHONG XI COMMUNICATION TECHNOLOGY CO., LTD. |
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Effective date of registration: 20190117 Address after: 518107 Unit 501, Building A1, Guangming Science Park, China Merchants Bureau, 3009 Fenghuang Street Sightseeing Road, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen crystal point optics Co., Ltd. Address before: 430074 Guanggu Core Center, 111 Guanggu Avenue, Donghu Development Zone, Wuhan City, Hubei Province, No. 604, 6 stories, Building 1-01 Patentee before: Wuhan Fabo Tecnology Co., Ltd. |
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Granted publication date: 20140611 Termination date: 20200323 |