TW362203B - A smoke detection system, a replaceable filter cartridge for the filter means of a smoke detector system and a smoke detector - Google Patents

A smoke detection system, a replaceable filter cartridge for the filter means of a smoke detector system and a smoke detector

Info

Publication number
TW362203B
TW362203B TW086105698A TW86105698A TW362203B TW 362203 B TW362203 B TW 362203B TW 086105698 A TW086105698 A TW 086105698A TW 86105698 A TW86105698 A TW 86105698A TW 362203 B TW362203 B TW 362203B
Authority
TW
Taiwan
Prior art keywords
detector
smoke
smoke detector
manifold
detection system
Prior art date
Application number
TW086105698A
Other languages
English (en)
Inventor
Hugh Stevenson
Ronald Knox
Christopher Ryan
Original Assignee
Vfs Technologies Ltd
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 Vfs Technologies Ltd filed Critical Vfs Technologies Ltd
Application granted granted Critical
Publication of TW362203B publication Critical patent/TW362203B/zh

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation 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
    • G08B17/113—Constructional details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
TW086105698A 1996-05-03 1997-04-30 A smoke detection system, a replaceable filter cartridge for the filter means of a smoke detector system and a smoke detector TW362203B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN9659A AUPN965996A0 (en) 1996-05-03 1996-05-03 The detection of airborne pollutants

Publications (1)

Publication Number Publication Date
TW362203B true TW362203B (en) 1999-06-21

Family

ID=3793972

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086105698A TW362203B (en) 1996-05-03 1997-04-30 A smoke detection system, a replaceable filter cartridge for the filter means of a smoke detector system and a smoke detector

Country Status (7)

Country Link
US (1) US6285291B1 (zh)
JP (1) JP4246261B2 (zh)
AU (1) AUPN965996A0 (zh)
DE (2) DE19781741B4 (zh)
GB (1) GB2327495B (zh)
TW (1) TW362203B (zh)
WO (1) WO1997042486A1 (zh)

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TWI385353B (zh) * 2009-12-17 2013-02-11
TWI425973B (zh) * 2006-11-24 2014-02-11 Xtralis Technologies Ltd 過濾器裝置

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US7805002B2 (en) * 2003-11-07 2010-09-28 Axonx Fike Corporation Smoke detection method and apparatus
US7034702B2 (en) * 2003-12-23 2006-04-25 Robert Bosch Gmbh Optical smoke detector and method of cleaning
US7680297B2 (en) * 2004-05-18 2010-03-16 Axonx Fike Corporation Fire detection method and apparatus
US7375642B2 (en) * 2004-08-24 2008-05-20 Wagner Alarm- Und Sicherungssysteme Gmbh Method and device for identifying and localizing a fire
US7784358B2 (en) * 2004-11-12 2010-08-31 Vfs Technologies Limited Flow metering device for a plurality of fluid carriers
US7504962B2 (en) * 2005-11-22 2009-03-17 Joseph Stephen Smith Apparatus for enclosing a smoke detector
US7769204B2 (en) * 2006-02-13 2010-08-03 George Privalov Smoke detection method and apparatus
AU2011218748B2 (en) * 2007-03-08 2013-03-28 Nohmi Bosai Ltd. Smoke detector
JP4980101B2 (ja) * 2007-03-08 2012-07-18 能美防災株式会社 煙感知器
US7669457B2 (en) * 2007-07-24 2010-03-02 Honeywell International Inc. Apparatus and method of smoke detection
KR101529735B1 (ko) 2008-03-21 2015-06-17 노미 보사이 가부시키가이샤 연기 감지기
JP5009208B2 (ja) * 2008-03-21 2012-08-22 能美防災株式会社 煙感知器
US9235970B2 (en) 2009-06-05 2016-01-12 Xtralis Technologies Ltd Gas detector for use with an air sampling particle detection system
TWI537551B (zh) * 2009-07-07 2016-06-11 愛克斯崔里斯科技有限公司 微粒探測器及用於操作微粒探測器之方法
EP2542347A4 (en) * 2010-03-05 2016-05-11 Xtralis Technologies Ltd APPARATUS FOR PRECIPITATION OF PARTICLES
KR101897618B1 (ko) * 2010-03-05 2018-09-12 엑스트랄리스 테크놀로지 리미티드 필터 바이패스
CN102314745B (zh) * 2010-07-06 2013-07-10 鼎盛特安全预警技术(北京)有限公司 感烟火灾探测报警器
KR101969868B1 (ko) * 2011-06-22 2019-04-17 엑스트랄리스 테크놀로지 리미티드 먼지가 감소되는 입자 검출기
US8952821B2 (en) 2012-04-29 2015-02-10 Valor Fire Safety, Llc Smoke detector utilizing ambient-light sensor, external sampling volume, and internally reflected light
US8907802B2 (en) 2012-04-29 2014-12-09 Valor Fire Safety, Llc Smoke detector with external sampling volume and ambient light rejection
US9140646B2 (en) 2012-04-29 2015-09-22 Valor Fire Safety, Llc Smoke detector with external sampling volume using two different wavelengths and ambient light detection for measurement correction
EP2666721B1 (en) * 2012-05-24 2019-05-15 Airbus Operations GmbH Smoke detection system and method for operating a smoke detection system
CN103163073A (zh) * 2013-03-08 2013-06-19 苏州市尚科产品检测中心 一种扁气嘴
CN103280057B (zh) * 2013-05-06 2016-08-03 西安博康电子有限公司 一种分布式空气采样烟雾探测系统
CN110274853B (zh) 2013-06-03 2022-12-06 嘉睿特热系统有限公司 颗粒检测系统及相关方法
EP2634756A3 (de) * 2013-06-10 2013-12-04 Siemens Aktiengesellschaft Tabakrauchmelder
US9373238B2 (en) * 2013-07-19 2016-06-21 Honeywell International Inc. Multi-channel aspirated smoke detector
JP6407295B2 (ja) 2013-10-30 2018-10-17 ヴァラー ファイヤー セーフティー， エルエルシー 外部サンプリング体積および周囲光拒絶を有する煙検出器
CN103996263B (zh) * 2014-05-11 2016-08-17 中国科学技术大学 一种采用烟雾气体传感的吸气式飞机货舱火灾探测器
JP6204941B2 (ja) * 2015-06-09 2017-09-27 株式会社田中電気研究所 気化装置入り口側に汚れ防止機能を備えた光散乱式ダスト濃度計
US9792793B2 (en) * 2015-07-13 2017-10-17 Hamilton Sundstrand Corporation Smoke detector
TWI603066B (zh) * 2016-04-06 2017-10-21 華邦電子股份有限公司 粒子感測裝置、以及具有粒子感測裝置的電子設備
US10948470B2 (en) * 2016-04-29 2021-03-16 TricornTech Taiwan System and method for in-line monitoring of airborne contamination and process health
WO2018107266A1 (en) * 2016-12-18 2018-06-21 Clad Innovations Ltd. Environmental system on module apparatus
US10760321B2 (en) * 2017-04-27 2020-09-01 Rob J. Evans Thermal door release system
CA3020553A1 (en) * 2017-10-17 2019-04-17 Pierre Desjardins Interconnecting detector
CN108335453A (zh) * 2018-04-13 2018-07-27 北京紫光新锐科技发展有限公司 风扇烟感报警装置
CN110009865A (zh) * 2019-05-13 2019-07-12 中国船舶重工集团公司第七0三研究所 n型防爆吸气式感烟探测器
CN110487692A (zh) * 2019-08-14 2019-11-22 安徽安分光电科技有限公司 一种超净cems探头
EP3828853B1 (en) * 2019-11-29 2023-10-04 Carrier Corporation Aspiration smoke detector system
EP3907484B1 (en) 2020-05-08 2023-08-30 Carrier Corporation Detection of leakage in an aspirating fire detection system
EP3907715A1 (en) 2020-05-08 2021-11-10 Carrier Corporation Detection of a clogged filter in an aspirating detection system
CN112535911B (zh) * 2020-08-28 2022-10-18 深圳中科飞测科技股份有限公司 光学设备及其工作方法
CN113256930B (zh) * 2021-06-22 2022-02-15 济南本安科技发展有限公司 一种火灾报警及火灾预警喷水装置
CN114324098B (zh) * 2022-03-10 2022-05-24 南京波瑞自动化科技有限公司 一种双光路激光前向散射颗粒物浓度测量装置

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US5589824A (en) * 1995-11-09 1996-12-31 Lynch Adam Q Multi-sensor detection system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI425973B (zh) * 2006-11-24 2014-02-11 Xtralis Technologies Ltd 過濾器裝置
TWI385353B (zh) * 2009-12-17 2013-02-11

Also Published As

Publication number Publication date
GB2327495B (en) 2000-04-12
US6285291B1 (en) 2001-09-04
JP2000509535A (ja) 2000-07-25
GB9822925D0 (en) 1998-12-16
DE19781741B4 (de) 2009-04-23
GB2327495A8 (en) 1999-08-04
DE19781741T1 (de) 1999-04-08
AUPN965996A0 (en) 1996-05-30
GB2327495A (en) 1999-01-27
JP4246261B2 (ja) 2009-04-02
WO1997042486A1 (en) 1997-11-13

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Legal Events

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