CN100552737C - 一种不可恢复式线型感温火灾探测器短路故障及报警方法 - Google Patents
一种不可恢复式线型感温火灾探测器短路故障及报警方法 Download PDFInfo
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US8096708B2 (en) * | 2009-02-12 | 2012-01-17 | The Protectowire Company, Inc. | Digital linear heat detector with thermocouple heat confirmation |
CN102636734B (zh) * | 2012-05-08 | 2014-01-29 | 广西达科建筑智能工程有限公司 | 一种低压电气火灾预防检测装置 |
CN104732741B (zh) * | 2015-01-28 | 2018-01-05 | 上海电控研究所 | 一种基于线式火焰传感器的火警系统的检测方法及装置 |
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Application publication date: 20080813 Assignee: Shenyang Putaian Technology Co.,Ltd. Assignor: Zhang Chen Contract record no.: 2014210000036 Denomination of invention: Beyond retrievable linear temperature-sensing fire disaster detector short circuit fault and alarming method Granted publication date: 20091021 License type: Exclusive License Record date: 20140505 |
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Effective date of registration: 20160408 Address after: Shen Liaodong road Tiexi District of Shenyang City, Liaoning province 110022 47-2 Acer international city 31-2 Patentee after: Shenyang Putaian Technology Co.,Ltd. Address before: Shenyang City, Liaoning City Road 110011, Shenhe District 35 block A No. 3 Patentee before: Zhang Chen |