ATE251789T1 - Verfahren zur branderkennung - Google Patents

Verfahren zur branderkennung

Info

Publication number
ATE251789T1
ATE251789T1 AT00901209T AT00901209T ATE251789T1 AT E251789 T1 ATE251789 T1 AT E251789T1 AT 00901209 T AT00901209 T AT 00901209T AT 00901209 T AT00901209 T AT 00901209T AT E251789 T1 ATE251789 T1 AT E251789T1
Authority
AT
Austria
Prior art keywords
fire
risk
materials
fire detection
alarms
Prior art date
Application number
AT00901209T
Other languages
English (en)
Inventor
Brian Foulger
James Riches
Hilary Roberta Bollan
Original Assignee
Secr Defence
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 Secr Defence filed Critical Secr Defence
Application granted granted Critical
Publication of ATE251789T1 publication Critical patent/ATE251789T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
    • G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
AT00901209T 1999-01-28 2000-01-25 Verfahren zur branderkennung ATE251789T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9901764.2A GB9901764D0 (en) 1999-01-28 1999-01-28 Fire detection method
PCT/GB2000/000210 WO2000045354A1 (en) 1999-01-28 2000-01-25 Fire detection method

Publications (1)

Publication Number Publication Date
ATE251789T1 true ATE251789T1 (de) 2003-10-15

Family

ID=10846567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00901209T ATE251789T1 (de) 1999-01-28 2000-01-25 Verfahren zur branderkennung

Country Status (8)

Country Link
US (1) US6900432B1 (de)
EP (1) EP1145206B1 (de)
AT (1) ATE251789T1 (de)
AU (1) AU771261B2 (de)
CA (1) CA2359793C (de)
DE (1) DE60005789T2 (de)
GB (1) GB9901764D0 (de)
WO (1) WO2000045354A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924479B2 (en) * 2002-01-25 2005-08-02 William C. Blanchard Ion detecting apparatus and methods
GB0613882D0 (en) * 2006-07-12 2006-08-23 Kidde Ip Holdings Ltd Smoke detector
US7631567B1 (en) 2006-08-18 2009-12-15 The United States Of America As Represented By The Secretary Of The Army Systems and methods for collecting particles from a large volume of gas into a small volume of liquid
EP2368236A1 (de) * 2008-12-19 2011-09-28 Minimax GmbH & Co. KG Verfahren und vorrichtung zur früherkennung von bränden
WO2010069353A1 (de) * 2008-12-19 2010-06-24 Minimax Gmbh & Co. Kg Verfahren und vorrichtung zur früherkennung von bränden
US9053892B2 (en) 2010-12-30 2015-06-09 Walter Kidde Portable Equipment, Inc. Ionization device
CN111402540B (zh) 2020-02-25 2021-08-24 王勇强 吸气式感烟火灾探测装置、方法及设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB926605A (en) 1961-03-24 1963-05-22 Atomic Energy Authority Uk Improvements in or relating to fire-detection apparatus
CH521649A (de) * 1970-07-31 1972-04-15 Cerberus Ag Feuermeldeeinrichtung
US4053776A (en) 1976-05-25 1977-10-11 The United States Of America As Represented By Thesecretary Of The Interior Sub-micron particle detector
US4074137A (en) 1976-09-02 1978-02-14 General Electric Company Heated ion chamber detector for a dynamoelectric machine
US4633082A (en) 1985-04-23 1986-12-30 The United States Of America As Represented By The United States Department Of Energy Process for measuring degradation of sulfur hexafluoride in high voltage systems
WO1987001205A1 (en) * 1985-08-24 1987-02-26 Analytical Security Systems Limited Method and apparatus for detecting dangerous substances
US4711571A (en) * 1986-01-15 1987-12-08 Mark Schuman Radiant emission and absorption multigas analyzer
US4691783A (en) * 1986-03-06 1987-09-08 Spectronix Ltd. Automatic modular fire extinguisher system for computer rooms
WO1991008466A1 (en) * 1987-07-08 1991-06-13 Thermedics Inc. Selective detection of vapors
US6087183A (en) * 1989-03-30 2000-07-11 Zaromb; Solomon High-throughput liquid-absorption air-sampling apparatus and methods
US5345809A (en) * 1989-06-09 1994-09-13 Research Corporation Technologies, Inc. Explosive detection screening system
US4987767A (en) * 1989-06-09 1991-01-29 Research Corporation Technologies, Inc. Exposive detection screening system
US5065140A (en) * 1991-03-08 1991-11-12 Bell Communications Research, Inc. Early warning reactive gas detection system
US5162652A (en) 1991-08-07 1992-11-10 Pcp, Inc. Method and apparatus for rapid detection of contraband and toxic materials by trace vapor detection using ion mobility spectrometry
US5376924A (en) * 1991-09-26 1994-12-27 Hochiki Corporation Fire sensor
US5371364A (en) * 1993-02-18 1994-12-06 Thermo King Corporation Practical implementations for ion mobility sensor
US5294794A (en) * 1993-02-18 1994-03-15 Thermo King Corporation Automatic compensation for ion mobility sensor
US5300773A (en) * 1993-02-18 1994-04-05 Thermo King Corporation Pulsed ionization ion mobility sensor
US5405781A (en) * 1993-09-21 1995-04-11 Barringer Research Limited Ion mobility spectrometer apparatus and method, incorporating air drying
US5653539A (en) * 1994-05-02 1997-08-05 Rosengaus; Eliezer Method and apparatus for remotely measuring the temperature of a surface
DE19528290C1 (de) 1995-08-02 1997-01-23 Ges Foerderung Spektrochemie Verfahren zur Überwachung des Qualitätszustandes des Füllgases Schwefelhexafluorid in gasgefüllten Anlagen
DE19609582C1 (de) * 1996-03-12 1997-05-28 Bruker Saxonia Analytik Gmbh Photoionisations-Ionenmobilitätsspektrometrie
US5859375A (en) * 1996-04-03 1999-01-12 Barringer Research Limited Apparatus for and method of collecting trace samples for analysis
US5896088A (en) * 1997-04-16 1999-04-20 Southeastern Univ. Research Assn. Incipient fire detection system

Also Published As

Publication number Publication date
EP1145206B1 (de) 2003-10-08
CA2359793C (en) 2008-05-20
GB9901764D0 (en) 1999-03-17
CA2359793A1 (en) 2000-08-03
EP1145206A1 (de) 2001-10-17
DE60005789D1 (de) 2003-11-13
AU771261B2 (en) 2004-03-18
WO2000045354A1 (en) 2000-08-03
DE60005789T2 (de) 2004-07-29
AU2117100A (en) 2000-08-18
US6900432B1 (en) 2005-05-31

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