CN103985217B - 一种光电感烟探测器使用的迷宫上盖 - Google Patents
一种光电感烟探测器使用的迷宫上盖 Download PDFInfo
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CN106228740A (zh) * | 2016-08-15 | 2016-12-14 | 许昌初心智能电气科技有限公司 | 一种烟感探测器迷宫及使用该迷宫的烟感探测器 |
CN113990024A (zh) * | 2021-11-19 | 2022-01-28 | 深圳市泛海三江电子股份有限公司 | 一种具有防尘性能的感烟探测器的流道结构及感烟探测器 |
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CN201638341U (zh) * | 2010-02-11 | 2010-11-17 | 河北北大青鸟环宇消防设备有限公司 | 感烟探测器的迷宫罩 |
CN102654934A (zh) * | 2012-05-09 | 2012-09-05 | 公安部沈阳消防研究所 | 一种光学感烟探测试验装置及其测试方法 |
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JPH0193894A (ja) * | 1987-10-05 | 1989-04-12 | Matsushita Electric Works Ltd | 光電式煙感知器のシールド構造 |
CN201259719Y (zh) * | 2008-06-27 | 2009-06-17 | 北京利达华信电子有限公司 | 烟感探测器 |
CN201638338U (zh) * | 2010-02-11 | 2010-11-17 | 河北北大青鸟环宇消防设备有限公司 | 烟温复合火灾探测器 |
CN203882408U (zh) * | 2014-06-10 | 2014-10-15 | 河北正光报警设备有限公司 | 一种光电感烟探测器使用的迷宫上盖 |
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CN201638341U (zh) * | 2010-02-11 | 2010-11-17 | 河北北大青鸟环宇消防设备有限公司 | 感烟探测器的迷宫罩 |
CN102654934A (zh) * | 2012-05-09 | 2012-09-05 | 公安部沈阳消防研究所 | 一种光学感烟探测试验装置及其测试方法 |
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