CN102622848B - 对射式点型光纤感烟火灾探测器 - Google Patents
对射式点型光纤感烟火灾探测器 Download PDFInfo
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- CN102622848B CN102622848B CN201210079701.XA CN201210079701A CN102622848B CN 102622848 B CN102622848 B CN 102622848B CN 201210079701 A CN201210079701 A CN 201210079701A CN 102622848 B CN102622848 B CN 102622848B
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CN201210079701.XA CN102622848B (zh) | 2012-03-23 | 2012-03-23 | 对射式点型光纤感烟火灾探测器 |
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CN201210079701.XA CN102622848B (zh) | 2012-03-23 | 2012-03-23 | 对射式点型光纤感烟火灾探测器 |
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CN102622848A CN102622848A (zh) | 2012-08-01 |
CN102622848B true CN102622848B (zh) | 2014-05-21 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103646491B (zh) * | 2013-12-20 | 2016-05-11 | 浙江交通职业技术学院 | 一种隧道内火灾检测的方法和装置 |
CN105448028B (zh) * | 2015-11-19 | 2017-12-22 | 电子科技大学中山学院 | 一种基于塑料光纤传导的光检型烟感器 |
CN107808476B (zh) * | 2017-10-24 | 2020-06-05 | 上海第二工业大学 | 一种预测大楼中安全逃生通路的可见光火焰检测网络 |
CN107808485B (zh) * | 2017-10-24 | 2020-06-05 | 上海第二工业大学 | 一种利用可见光通信检测火源的方法 |
CN109816924B (zh) * | 2019-03-19 | 2024-03-22 | 浙江东方职业技术学院 | 一种对射式烟雾传感器 |
CN110517439B (zh) * | 2019-08-30 | 2021-04-30 | 山东大学齐鲁医院 | 一种高灵敏度烟雾报警器、系统及方法 |
CN111775853A (zh) * | 2020-07-22 | 2020-10-16 | 盐城工学院 | 一种车载投影仪 |
CN114992364A (zh) * | 2022-05-12 | 2022-09-02 | 常州电站辅机股份有限公司 | 智能控制排烟防火阀及其系统和工作方法 |
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 |
CN202563636U (zh) * | 2012-03-23 | 2012-11-28 | 武汉发博科技有限公司 | 对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 |
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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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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 |
CN202563636U (zh) * | 2012-03-23 | 2012-11-28 | 武汉发博科技有限公司 | 对射式点型光纤感烟火灾探测器 |
Non-Patent Citations (1)
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JP特开2002-49977A 2002.02.15 |
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Address after: 244031 Tongjing Road 1888, Tongling City, Anhui Province (Shizishan National High-tech Industrial Development Zone) Patentee after: Tongling Jingdian Optical Technology Co., Ltd Address before: 244031 Tongjing Road 1888, Tongling City, Anhui Province (Shizishan National High-tech Industrial Development Zone) Patentee before: Anhui Zhongxi Safety Technology Co., Ltd. |
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