DE60005789D1 - Verfahren zur branderkennung - Google Patents
Verfahren zur branderkennungInfo
- Publication number
- DE60005789D1 DE60005789D1 DE60005789T DE60005789T DE60005789D1 DE 60005789 D1 DE60005789 D1 DE 60005789D1 DE 60005789 T DE60005789 T DE 60005789T DE 60005789 T DE60005789 T DE 60005789T DE 60005789 D1 DE60005789 D1 DE 60005789D1
- Authority
- DE
- Germany
- Prior art keywords
- fire
- risk
- materials
- fire detection
- alarms
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 5
- 238000001514 detection method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 238000005070 sampling Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9901764 | 1999-01-28 | ||
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 (2)
Publication Number | Publication Date |
---|---|
DE60005789D1 true DE60005789D1 (de) | 2003-11-13 |
DE60005789T2 DE60005789T2 (de) | 2004-07-29 |
Family
ID=10846567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60005789T Expired - Lifetime DE60005789T2 (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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102257543B (zh) * | 2008-12-19 | 2014-06-18 | 鞍点有限责任两合公司 | 用于火灾早期发现的方法和设备 |
Families Citing this family (6)
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 |
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)
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 |
AU6281586A (en) * | 1985-08-24 | 1987-03-10 | John Maxwell Bather | 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 |
US4987767A (en) | 1989-06-09 | 1991-01-29 | Research Corporation Technologies, Inc. | Exposive detection screening system |
US5345809A (en) * | 1989-06-09 | 1994-09-13 | Research Corporation Technologies, Inc. | Explosive 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 |
US5300773A (en) * | 1993-02-18 | 1994-04-05 | Thermo King Corporation | Pulsed ionization ion mobility sensor |
US5294794A (en) | 1993-02-18 | 1994-03-15 | Thermo King Corporation | Automatic compensation for 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 |
-
1999
- 1999-01-28 GB GBGB9901764.2A patent/GB9901764D0/en not_active Ceased
-
2000
- 2000-01-25 DE DE60005789T patent/DE60005789T2/de not_active Expired - Lifetime
- 2000-01-25 EP EP00901209A patent/EP1145206B1/de not_active Expired - Lifetime
- 2000-01-25 AT AT00901209T patent/ATE251789T1/de not_active IP Right Cessation
- 2000-01-25 AU AU21171/00A patent/AU771261B2/en not_active Ceased
- 2000-01-25 CA CA002359793A patent/CA2359793C/en not_active Expired - Fee Related
- 2000-01-25 WO PCT/GB2000/000210 patent/WO2000045354A1/en active IP Right Grant
- 2000-01-25 US US09/889,639 patent/US6900432B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102257543B (zh) * | 2008-12-19 | 2014-06-18 | 鞍点有限责任两合公司 | 用于火灾早期发现的方法和设备 |
Also Published As
Publication number | Publication date |
---|---|
CA2359793C (en) | 2008-05-20 |
ATE251789T1 (de) | 2003-10-15 |
US6900432B1 (en) | 2005-05-31 |
DE60005789T2 (de) | 2004-07-29 |
WO2000045354A1 (en) | 2000-08-03 |
CA2359793A1 (en) | 2000-08-03 |
AU2117100A (en) | 2000-08-18 |
EP1145206A1 (de) | 2001-10-17 |
GB9901764D0 (en) | 1999-03-17 |
EP1145206B1 (de) | 2003-10-08 |
AU771261B2 (en) | 2004-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |