DE69737459D1 - Feuer- und rauchdetektion sowie steuerungssystem - Google Patents

Feuer- und rauchdetektion sowie steuerungssystem

Info

Publication number
DE69737459D1
DE69737459D1 DE69737459T DE69737459T DE69737459D1 DE 69737459 D1 DE69737459 D1 DE 69737459D1 DE 69737459 T DE69737459 T DE 69737459T DE 69737459 T DE69737459 T DE 69737459T DE 69737459 D1 DE69737459 D1 DE 69737459D1
Authority
DE
Germany
Prior art keywords
fire
control system
smoke detection
smoke
detection
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.)
Expired - Fee Related
Application number
DE69737459T
Other languages
English (en)
Other versions
DE69737459T2 (de
Inventor
Douglas H Marman
Mark A Peltier
Jacob Y Wong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engelhard Sensor Technologies Inc
Carrier Fire and Security Americas Corp
Original Assignee
SLC Technologies Inc
Engelhard Sensor Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SLC Technologies Inc, Engelhard Sensor Technologies Inc filed Critical SLC Technologies Inc
Application granted granted Critical
Publication of DE69737459D1 publication Critical patent/DE69737459D1/de
Publication of DE69737459T2 publication Critical patent/DE69737459T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/117Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means by using a detection device for specific gases, e.g. combustion products, produced by the fire
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/16Security signalling or alarm systems, e.g. redundant systems
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18Prevention or correction of operating errors
    • G08B29/183Single detectors using dual technologies
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18Prevention or correction of operating errors
    • G08B29/20Calibration, including self-calibrating arrangements
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113Constructional details
DE69737459T 1996-11-27 1997-11-26 Feuer- und rauchdetektion sowie steuerungssystem Expired - Fee Related DE69737459T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US901723 1992-06-22
US75719496A 1996-11-27 1996-11-27
US757194 1996-11-27
US08/901,723 US5945924A (en) 1996-01-29 1997-07-28 Fire and smoke detection and control system
PCT/US1997/022179 WO1998026387A2 (en) 1996-11-27 1997-11-26 Fire and smoke detection and control system

Publications (2)

Publication Number Publication Date
DE69737459D1 true DE69737459D1 (de) 2007-04-19
DE69737459T2 DE69737459T2 (de) 2007-11-29

Family

ID=27116346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69737459T Expired - Fee Related DE69737459T2 (de) 1996-11-27 1997-11-26 Feuer- und rauchdetektion sowie steuerungssystem

Country Status (6)

Country Link
US (1) US5945924A (de)
EP (1) EP0944887B1 (de)
CN (2) CN1220166C (de)
AU (1) AU5371598A (de)
DE (1) DE69737459T2 (de)
WO (1) WO1998026387A2 (de)

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CN104217518A (zh) * 2014-07-28 2014-12-17 徐州中安科技股份有限公司 一种智能火灾报警器及其工作方法
CN106652312A (zh) * 2014-10-30 2017-05-10 陈国栋 采用数字逻辑电路的厨房安全检测系统的工作方法
US20180182218A1 (en) * 2016-08-17 2018-06-28 Marc Toland Fire detection system
CN106228732A (zh) * 2016-08-22 2016-12-14 无锡信大气象传感网科技有限公司 一种森林火灾智能识别系统
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US11176796B2 (en) 2018-07-13 2021-11-16 Carrier Corporation High sensitivity fiber optic based detection
CN109975489B (zh) * 2019-04-04 2021-11-16 新考思莫施电子(上海)有限公司 一种基于气体检测装置的检测方法及其系统
CN110243739B (zh) * 2019-06-21 2020-01-17 广东荣业消防工程有限公司 一种便携的火灾现场环境检测装置
CN110322656A (zh) * 2019-06-28 2019-10-11 三一重机有限公司 挖掘机发动机舱火灾自动报警装置及挖掘机
CN110595969B (zh) * 2019-09-23 2022-07-19 宁波奥克斯电气股份有限公司 Pm2.5传感器的控制方法、装置、电器及存储介质
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CN112767644B (zh) * 2020-12-31 2022-05-24 千方捷通科技股份有限公司 一种基于视频识别的公路隧道内火灾预警方法及装置
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CN115331378B (zh) * 2022-05-12 2023-09-19 浙江大东吴集团建设有限公司 一种基于单体屏蔽原理的建筑消防安全评估方法
CN114758469B (zh) * 2022-06-13 2022-09-02 深圳市派安科技有限公司 一种抗环境光干扰的火灾烟雾探测报警器
CN115171320B (zh) * 2022-06-29 2023-11-14 万霖消防技术有限公司 一种消防监控方法及系统
CN115206050B (zh) * 2022-07-15 2023-08-01 江苏稻源科技集团有限公司 一种烟雾报警装置
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Also Published As

Publication number Publication date
DE69737459T2 (de) 2007-11-29
WO1998026387A2 (en) 1998-06-18
EP0944887A1 (de) 1999-09-29
CN1410757A (zh) 2003-04-16
US5945924A (en) 1999-08-31
AU5371598A (en) 1998-07-03
WO1998026387A3 (en) 1998-08-13
EP0944887B1 (de) 2007-03-07
CN100390827C (zh) 2008-05-28
EP0944887A4 (de) 2001-08-16
CN1242095A (zh) 2000-01-19
CN1220166C (zh) 2005-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee