EP1868172A3 - Method of mounting a housing on a duct and corresponding housing arrangement - Google Patents

Method of mounting a housing on a duct and corresponding housing arrangement Download PDF

Info

Publication number
EP1868172A3
EP1868172A3 EP07113627A EP07113627A EP1868172A3 EP 1868172 A3 EP1868172 A3 EP 1868172A3 EP 07113627 A EP07113627 A EP 07113627A EP 07113627 A EP07113627 A EP 07113627A EP 1868172 A3 EP1868172 A3 EP 1868172A3
Authority
EP
European Patent Office
Prior art keywords
housing
duct
tab element
mounting
proximate
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.)
Withdrawn
Application number
EP07113627A
Other languages
German (de)
French (fr)
Other versions
EP1868172A2 (en
Inventor
Martin Terence Cole
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.)
Siemens Schweiz AG
Original Assignee
Siemens Schweiz AG
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
Priority claimed from AU2003905839A external-priority patent/AU2003905839A0/en
Application filed by Siemens Schweiz AG filed Critical Siemens Schweiz AG
Priority claimed from EP04761447A external-priority patent/EP1683123A4/en
Publication of EP1868172A2 publication Critical patent/EP1868172A2/en
Publication of EP1868172A3 publication Critical patent/EP1868172A3/en
Withdrawn legal-status Critical Current

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention relates to the field of the detection, analysis and/or determination of matter or particles suspended in fluid.
In one particular form, the present invention relates to a method of mounting a housing on a duct, the method comprising the steps of providing at least one tab element in association with the housing, locating the housing proximate the mounting area of the duct, shaping the tab element to substantially fit a profile of the duct proximate the mounting area, and attaching the housing using the tab element. In another form, the present invention relates to a housing arrangement adapted to be mounted on a duct, comprising at least one tab element associated with the housing, and the tab element being adapted to be shaped to substantially fit a profile of the duct proximate a mounting area.
EP07113627A 2003-10-23 2004-10-20 Method of mounting a housing on a duct and corresponding housing arrangement Withdrawn EP1868172A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2003905839A AU2003905839A0 (en) 2003-10-23 Improvement(s) Related to Particle Monitors and Method(s) Therefor
EP04761447A EP1683123A4 (en) 2003-10-23 2004-10-20 Improvement(s) related to particle monitors and method(s) therefor

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP04761447.4 Division 2004-10-20
EP04761447A Division EP1683123A4 (en) 2003-10-23 2004-10-20 Improvement(s) related to particle monitors and method(s) therefor

Publications (2)

Publication Number Publication Date
EP1868172A2 EP1868172A2 (en) 2007-12-19
EP1868172A3 true EP1868172A3 (en) 2010-05-05

Family

ID=37444503

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07113627A Withdrawn EP1868172A3 (en) 2003-10-23 2004-10-20 Method of mounting a housing on a duct and corresponding housing arrangement
EP07113623.8A Active EP2112639B1 (en) 2003-10-23 2004-10-20 Improvement(s) related to particle detectors

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07113623.8A Active EP2112639B1 (en) 2003-10-23 2004-10-20 Improvement(s) related to particle detectors

Country Status (5)

Country Link
EP (2) EP1868172A3 (en)
CN (6) CN101135627A (en)
AU (1) AU2010200806A1 (en)
ES (1) ES2597844T3 (en)
ZA (2) ZA200706468B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101718670B (en) * 2009-12-10 2011-05-18 天津同阳科技发展有限公司 Device and method for simultaneously monitoring flue gas particles and polluted gases on line
DE102010039230B3 (en) * 2010-08-11 2012-01-26 Siemens Aktiengesellschaft Evaluate scattered light signals in an optical hazard detector and issue a dust / steam warning or a fire alarm
CN106404468A (en) * 2010-09-10 2017-02-15 爱克斯崔里斯科技有限公司 Duct detector
WO2012062805A1 (en) * 2010-11-12 2012-05-18 Universite Libre De Bruxelles Optical method for characterising transparent particles
KR101969868B1 (en) * 2011-06-22 2019-04-17 엑스트랄리스 테크놀로지 리미티드 Particle Detector with Dust Rejection
EP2608174B1 (en) * 2011-12-20 2016-10-19 Siemens Schweiz AG Method for detecting an obstruction in a scatter volume of an optical fire alarm and optical fire alarm
CN104903941B (en) * 2012-11-27 2018-02-27 爱克斯崔里斯科技有限公司 Detection on fire
CN110274853B (en) * 2013-06-03 2022-12-06 嘉睿特热系统有限公司 Particle detection system and related methods
EP2848913A1 (en) * 2013-09-12 2015-03-18 Siemens Schweiz AG Detection device for detecting fine dust
GB201405561D0 (en) * 2014-03-27 2014-05-14 Smiths Detection Watford Ltd Detector inlet and sampling method
CN103996263B (en) * 2014-05-11 2016-08-17 中国科学技术大学 A kind of air suction type aircraft hold fire detector using aerosol gases to sense
WO2015189089A1 (en) * 2014-06-10 2015-12-17 Koninklijke Philips N.V. Aerosol sensor and sensing method
GB2531495B (en) * 2014-06-16 2017-04-12 Apollo Fire Detectors Ltd Smoke detector
KR20170030603A (en) * 2014-10-31 2017-03-17 파나소닉 아이피 매니지먼트 가부시키가이샤 Particle detection sensor, dust sensor, smoke detector, air purifier, ventilation fan, and air conditioner
WO2017066487A1 (en) * 2015-10-14 2017-04-20 Manta Instructions, Inc. Apparatus and method for measurements of growth or dissolution kinetics of colloidal particles
CN106596419B (en) * 2017-01-10 2023-02-03 长春理工大学 Test system for evaluating shielding effect of visible light smoke screen
EP3276680A1 (en) * 2017-01-25 2018-01-31 Siemens Schweiz AG Optical smoke detection based on the two colour principle using a light emitting diode with an led chip for light emission and with a light converter for converting a part of the emitted light to longer wave light
IT201700053602A1 (en) * 2017-05-17 2018-11-17 Marco Pruneri EQUIPMENT FOR MONITORING ATMOSPHERIC CHARACTERISTICS AND FIRE DETECTION
CN108519312B (en) * 2018-03-30 2020-06-02 重庆山楂树科技有限公司 Device for detecting gas particles
CN109712367A (en) * 2019-02-20 2019-05-03 北大青鸟环宇消防设备股份有限公司 Smoke detector and smoke detection method
IT201900008868A1 (en) * 2019-06-14 2019-09-14 Ur Fog S R L Fog system equipped with safety devices and regulation of the flow rate of the fog fluid
CN111467886B (en) * 2020-03-31 2021-11-19 苏州浪潮智能科技有限公司 Fire monitoring system and container type data center system
EP3907715A1 (en) 2020-05-08 2021-11-10 Carrier Corporation Detection of a clogged filter in an aspirating detection system
US11676466B2 (en) * 2020-08-19 2023-06-13 Honeywell International Inc. Self-calibrating fire sensing device
CN112422904A (en) * 2020-11-03 2021-02-26 山西省交通规划勘察设计院有限公司 Electromechanical monitoring device for highway tunnel
US11615684B2 (en) * 2020-11-24 2023-03-28 Pixart Imaging Inc. Smoke detector
CN112466084B (en) * 2020-11-25 2022-02-15 江苏中实电子有限公司 Electrical fire monitoring detector and alarm method thereof
CN112634575B (en) * 2020-12-14 2023-02-14 深圳市豪恩安全科技有限公司 Self-adaptive smoke detection method, device and system for detecting particle concentration
CN114034611A (en) * 2021-09-22 2022-02-11 赫海燕 Device and method for generating phase-change medium of heat escape micro particulate matters, detection equipment and application
CN115206050B (en) * 2022-07-15 2023-08-01 江苏稻源科技集团有限公司 Smoke alarm device
US20240054875A1 (en) * 2022-08-12 2024-02-15 Ajax Systems Cyprus Holdings Ltd Smoke detection device, a scattered light sensor of the smoke detection device, and a method for detecting a smoke by means of the device
CN115567609B (en) * 2022-11-16 2023-03-24 江苏太湖锅炉股份有限公司 Communication method of Internet of things for boiler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059737A1 (en) * 2000-02-10 2001-08-16 Martin Terence Cole Improvements relating to smoke detectors particularly ducted smoke detectors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608309A4 (en) * 1991-10-14 1994-09-14 Iei Pty Ltd Improvements relating to a sampling chamber for a pollution detector.
JPH0744783A (en) * 1993-08-04 1995-02-14 Nohmi Bosai Ltd Fire sensor
US5926098A (en) * 1996-10-24 1999-07-20 Pittway Corporation Aspirated detector
JPH11328554A (en) * 1998-03-24 1999-11-30 Pittway Corp Smoke detector with particle sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059737A1 (en) * 2000-02-10 2001-08-16 Martin Terence Cole Improvements relating to smoke detectors particularly ducted smoke detectors

Also Published As

Publication number Publication date
CN101135627A (en) 2008-03-05
EP2112639B1 (en) 2016-07-13
CN101135630B (en) 2014-05-07
EP1868172A2 (en) 2007-12-19
CN101135630A (en) 2008-03-05
AU2010200806A1 (en) 2010-03-25
ES2597844T3 (en) 2017-01-23
CN101135631A (en) 2008-03-05
ZA200706468B (en) 2008-09-25
CN101135628A (en) 2008-03-05
CN100592344C (en) 2010-02-24
CN1871624A (en) 2006-11-29
CN101135629A (en) 2008-03-05
EP2112639A3 (en) 2010-05-05
EP2112639A2 (en) 2009-10-28
ZA200706464B (en) 2008-09-25

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