DE502006000573D1 - Method and device for detecting a fire - Google Patents

Method and device for detecting a fire

Info

Publication number
DE502006000573D1
DE502006000573D1 DE502006000573T DE502006000573T DE502006000573D1 DE 502006000573 D1 DE502006000573 D1 DE 502006000573D1 DE 502006000573 T DE502006000573 T DE 502006000573T DE 502006000573 T DE502006000573 T DE 502006000573T DE 502006000573 D1 DE502006000573 D1 DE 502006000573D1
Authority
DE
Germany
Prior art keywords
detector
suction pipe
fire
suction
detected
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.)
Active
Application number
DE502006000573T
Other languages
German (de)
Inventor
Beat Blaser
Hubert Scherzinger
Christian Sumser
Bernhard Kaiser
Ansgar Richard Voehringer
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.)
Hekatron Vertriebs GmbH
Original Assignee
Hekatron Vertriebs GmbH
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 Hekatron Vertriebs GmbH filed Critical Hekatron Vertriebs GmbH
Publication of DE502006000573D1 publication Critical patent/DE502006000573D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G08B17/117—Actuation 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
    • 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

Abstract

The method involves sucking compartment air at suction points (6), and blowing a detector (4) from a suction pipe end (21) of a suction pipe system (23). A time measurement is started when a fire characteristic is detected by the detector. The detector (4) or a detector (14) is blown from a suction pipe end (22). The time measurement is terminated, when another fire characteristic is determined by one of the detectors. The suction point with both detected characteristics is identified based on a time difference between two detected characteristics and a system specific location-time function. An independent claim is also included for a device for detecting fire.
DE502006000573T 2006-01-07 2006-01-07 Method and device for detecting a fire Active DE502006000573D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06000260A EP1811478B1 (en) 2006-01-07 2006-01-07 Fire detection method and device

Publications (1)

Publication Number Publication Date
DE502006000573D1 true DE502006000573D1 (en) 2008-05-15

Family

ID=36754591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502006000573T Active DE502006000573D1 (en) 2006-01-07 2006-01-07 Method and device for detecting a fire

Country Status (3)

Country Link
EP (1) EP1811478B1 (en)
AT (1) ATE391325T1 (en)
DE (1) DE502006000573D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1993082B1 (en) * 2007-05-16 2011-07-20 Siemens Aktiengesellschaft Detection and location identification of a fire
DE102008028134A1 (en) * 2008-06-13 2009-12-17 Fogtec Brandschutz Gmbh & Co. Kg Fire detection in rail vehicles
DE102010042700B4 (en) * 2010-10-20 2013-12-24 Siemens Aktiengesellschaft Detection and localization of a fire with a double pipe aspirating smoke detector with common detector unit
DE102011005602B4 (en) * 2011-03-16 2016-07-14 Minimax Gmbh & Co. Kg Self-priming fire alarm device
KR101969868B1 (en) * 2011-06-22 2019-04-17 엑스트랄리스 테크놀로지 리미티드 Particle Detector with Dust Rejection
TWI665437B (en) 2012-10-16 2019-07-11 巴哈馬商愛克斯崔里斯科技有限公司 Method and apparatus for determining at least one point of entry of smoke into a smoke detection system, and smoke detector
CN102938183A (en) * 2012-10-23 2013-02-20 向武 Distributed goaf beam tube fire monitoring system
JP6574762B2 (en) * 2013-10-16 2019-09-11 エックストラリス・テクノロジーズ・リミテッド Addressability in particle detection
US9208671B2 (en) 2013-12-05 2015-12-08 Honeywell International Inc. Redundant input pipe networks in aspirated smoke detectors
CN104200605B (en) * 2014-08-18 2017-06-23 鼎盛特安全预警技术(北京)有限公司 A kind of aspirating smoke detection device
DE102021204398A1 (en) 2021-05-03 2022-04-07 Siemens Schweiz Ag Detection and localization of a fire in a rack storage system with aspirating smoke detectors or with linear heat detectors in a matrix arrangement
DE102021134312A1 (en) 2021-12-22 2023-06-22 Wagner Group Gmbh Fluid for reversing the direction of flow

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL187595C (en) 1981-10-08 1991-11-18 Westinghouse Electrotechniek E DEVICE FOR DETECTING GAS OR SMOKE PARTICLES.
DE3348107C2 (en) 1983-08-30 1988-01-21 Securiton Ag, Zollikofen, Bern, Ch Smoke suction system of a line smoke alarm
DE4424909A1 (en) * 1994-07-14 1996-01-18 Siemens Ag Method and device for locating pollutant accumulations
GB9910540D0 (en) 1999-05-08 1999-07-07 Airsense Technology Ltd Method and apparatus
DE19924400C1 (en) 1999-05-27 2001-01-25 Securiton Ag Fire detectors and fire detection methods
DE10125687B4 (en) 2001-05-25 2005-06-16 Wagner Alarm- Und Sicherungssysteme Gmbh Device for detecting sources of fire or gas contamination
DE10348565B4 (en) 2003-10-20 2007-01-04 Wagner Alarm- Und Sicherungssysteme Gmbh Method and device for detecting and locating a fire

Also Published As

Publication number Publication date
EP1811478B1 (en) 2008-04-02
EP1811478A1 (en) 2007-07-25
ATE391325T1 (en) 2008-04-15

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Legal Events

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8364 No opposition during term of opposition