EP1191497A3 - Vorrichtung und Verfahren zur Prüfung eines Brandmelders - Google Patents

Vorrichtung und Verfahren zur Prüfung eines Brandmelders Download PDF

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Publication number
EP1191497A3
EP1191497A3 EP01120069A EP01120069A EP1191497A3 EP 1191497 A3 EP1191497 A3 EP 1191497A3 EP 01120069 A EP01120069 A EP 01120069A EP 01120069 A EP01120069 A EP 01120069A EP 1191497 A3 EP1191497 A3 EP 1191497A3
Authority
EP
European Patent Office
Prior art keywords
fire detector
aerosol
gas
detector
test gas
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.)
Granted
Application number
EP01120069A
Other languages
English (en)
French (fr)
Other versions
EP1191497B1 (de
EP1191497A2 (de
Inventor
Joachim Schneider
Anton Pfefferseder
Bernd Siber
Andreas Hensel
Ulrich Oppelt
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1191497A2 publication Critical patent/EP1191497A2/de
Publication of EP1191497A3 publication Critical patent/EP1191497A3/de
Application granted granted Critical
Publication of EP1191497B1 publication Critical patent/EP1191497B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Abstract

Es wird eine Vorrichtung bzw. ein Verfahren zur Prüfung eines Brandmelders vorgeschlagen, wobei neben einem Rauchmelder des Brandmelders auch wenigstens ein Gassensor des Brandmelders bezüglich seiner Funktion überprüft wird. Dazu wird ein Prüfgas neben dem Aerosol für die Rauchmelderüberprüfung auf den Brandmelder gegeben. Das Prüfgas ist entweder mit dem Aerosol in einer Gasflasche oder getrennt von dem Aerosol in der erfindungsgemäßen Vorrichtung untergebracht. Dabei kann das Prüfgas auch als Aerosol verwendet werden. Als Prüfgas kann Methanol oder Ethanol oder Wasserstoff verwendet werden, wobei Wasserstoff bei Bedarf mittels Elektrolyse hergestellt wird. Darüber hinaus ist es möglich, dass neben dem Rauchmelder und dem Gassensor auch ein Temperatursensor durch Verdunstungs- oder Entspannungskälte überprüft wird.
EP01120069A 2000-09-23 2001-08-21 Vorrichtung und Verfahren zur Prüfung eines Brandmelders Expired - Lifetime EP1191497B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10047194 2000-09-23
DE10047194A DE10047194C1 (de) 2000-09-23 2000-09-23 Vorrichtung und Verfahren zur Prüfung eines Brandmelders

Publications (3)

Publication Number Publication Date
EP1191497A2 EP1191497A2 (de) 2002-03-27
EP1191497A3 true EP1191497A3 (de) 2003-07-09
EP1191497B1 EP1191497B1 (de) 2005-12-14

Family

ID=7657367

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01120069A Expired - Lifetime EP1191497B1 (de) 2000-09-23 2001-08-21 Vorrichtung und Verfahren zur Prüfung eines Brandmelders

Country Status (3)

Country Link
US (1) US6769285B2 (de)
EP (1) EP1191497B1 (de)
DE (2) DE10047194C1 (de)

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GB2392727A (en) * 2002-09-03 2004-03-10 Infitron Inc A gas supply adapter for a gas sensor
DE10353837B4 (de) * 2003-11-18 2017-05-24 Robert Bosch Gmbh Prüfeinrichtung für Brandmelder
EP1628132B1 (de) * 2004-08-17 2015-01-07 Sensirion Holding AG Verfahren und Vorrichtung zur Eichung von Sensoren
GB0421435D0 (en) * 2004-09-27 2004-10-27 Sata Ltd Testing detectors
DE102004049862B4 (de) * 2004-10-13 2013-08-01 Automatik Plastics Machinery Gmbh Messerrotor zum Granulieren von Kunststoffsträngen
US7275411B2 (en) * 2004-10-19 2007-10-02 Industrial Scientific Corporation Apparatus and method for testing gas detection instruments
US7281404B2 (en) * 2004-10-19 2007-10-16 Industrial Scientific Corporation Apparatus and method for testing gas detection instruments
GB2432703A (en) 2005-11-24 2007-05-30 Sata Ltd Testing hazard detectors using a plurality of test stimuli
US7243541B1 (en) * 2006-03-30 2007-07-17 Honeywell International Inc. Combi-sensor for measuring multiple measurands in a common package
US8175835B2 (en) * 2006-05-17 2012-05-08 Honeywell International Inc. Flow sensor with conditioning-coefficient memory
DE102006045055B3 (de) * 2006-09-21 2008-02-21 Micronas Gmbh Gasmeldeeinrichtung und Verfahren zum Überprüfen einer solchen
US7377147B1 (en) * 2006-10-23 2008-05-27 3M Innovative Properties Company Testing performance of gas monitors
US7497108B2 (en) * 2006-10-23 2009-03-03 3M Innovative Properties Company Gas monitor testing apparatus, method, and system
WO2008124213A1 (en) * 2007-04-02 2008-10-16 3M Innovative Properties Company System, method and computer network for testing gas monitors
US7832269B2 (en) * 2007-06-22 2010-11-16 Honeywell International Inc. Packaging multiple measurands into a combinational sensor system using elastomeric seals
US7712347B2 (en) 2007-08-29 2010-05-11 Honeywell International Inc. Self diagnostic measurement method to detect microbridge null drift and performance
US20090188296A1 (en) * 2008-01-25 2009-07-30 D Amico Sam Method and apparatus for testing smoke and fire detectors
GB0805063D0 (en) * 2008-03-18 2008-04-23 No Climb Products Ltd Testing of aspirating systems
US8132546B2 (en) * 2008-05-08 2012-03-13 Ford Global Technologies, Llc Control strategy for multi-stroke engine system
EP2259027B1 (de) * 2009-06-04 2012-12-05 Sensirion AG Verfahren und Vorrichtung zur Ausführung individueller Sensorvorrichtungen
JP5540085B2 (ja) 2009-06-05 2014-07-02 エックストラリス・テクノロジーズ・リミテッド ガス検出装置
US8220308B2 (en) * 2009-09-25 2012-07-17 General Electric Company Systems and methods for remotely calibrating a gas sensor
DE102009046556B4 (de) 2009-11-10 2022-07-14 Robert Bosch Gmbh Brandmeldervorrichtung mit Prüfeinrichtung
JP4944972B2 (ja) * 2010-01-18 2012-06-06 日本碍子株式会社 センサ素子の検査装置およびセンサ素子の電気的特性検査方法
EP2418503B1 (de) 2010-07-14 2013-07-03 Sensirion AG Nadelkopf
EP2437229A1 (de) * 2010-10-04 2012-04-04 Siemens Aktiengesellschaft Erkennen einer Brandmelderinspektion durch den Brandmelder auf Basis eines durch den Kühleffekt von Prüfgas in einem Brandmelder bewirkten signifikanten Temperaturabfalls
US8718981B2 (en) 2011-05-09 2014-05-06 Honeywell International Inc. Modular sensor assembly including removable sensing module
US8973211B2 (en) * 2012-02-04 2015-03-10 Hsi Fire & Safety Group, Llc Detector cleaner and/or tester and method of using same
GB2499410B (en) * 2012-02-14 2018-07-11 Gas Safe Europe Ltd An improved valve system for external enclosure type in-situ gas detector testers
US20130305807A1 (en) * 2012-05-16 2013-11-21 Hon Hai Precision Industry Co., Ltd. Gas detector test system and apparatus
EP2634756A3 (de) * 2013-06-10 2013-12-04 Siemens Aktiengesellschaft Tabakrauchmelder
US9767679B2 (en) 2014-02-28 2017-09-19 Tyco Fire & Security Gmbh Method and apparatus for testing fire alarm initiating devices
US9679468B2 (en) 2014-04-21 2017-06-13 Tyco Fire & Security Gmbh Device and apparatus for self-testing smoke detector baffle system
US9659485B2 (en) 2014-04-23 2017-05-23 Tyco Fire & Security Gmbh Self-testing smoke detector with integrated smoke source
JP6808558B2 (ja) * 2017-03-31 2021-01-06 新コスモス電機株式会社 ガス検知器の点検処理システム
CN112074882B (zh) 2018-05-11 2022-08-09 开利公司 用于对联网的警报单元进行测试的系统和方法
US10210747B1 (en) * 2018-05-25 2019-02-19 Stephen David Ainsworth Fire alarm testing device and method
CN110053775A (zh) * 2019-05-31 2019-07-26 安磊 烟雾报警器测试用无人机
US11614429B1 (en) * 2021-09-21 2023-03-28 Saudi Arabian Oil Company Universal autonomous safety guard
JP7090954B1 (ja) * 2021-11-08 2022-06-27 アークリード株式会社 加熱試験器

Citations (5)

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DE2717014A1 (de) * 1977-04-18 1978-10-19 Preussag Ag Feuerschutz Verfahren und vorrichtung zur pruefung der funktionstuechtigkeit eines waermemelders
US4715985A (en) * 1984-10-30 1987-12-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Composition for checking the functioning of fire detection installations and application to various types of detectors
DE4425889A1 (de) * 1994-07-11 1996-03-21 Mannesmann Ag Verfahren und Einrichtung zur Überprüfung von Gassensoren sowie Anwendung bzw. Verwendung des- bzw. derselben
US5670946A (en) * 1993-05-04 1997-09-23 No Cilmb Products Limited Smoke detector sensitivity testing apparatus
WO1999008246A1 (en) * 1997-08-07 1999-02-18 Brk Brands, Inc. Carbon monoxide and smoke detection apparatus

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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717014A1 (de) * 1977-04-18 1978-10-19 Preussag Ag Feuerschutz Verfahren und vorrichtung zur pruefung der funktionstuechtigkeit eines waermemelders
US4715985A (en) * 1984-10-30 1987-12-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Composition for checking the functioning of fire detection installations and application to various types of detectors
US5670946A (en) * 1993-05-04 1997-09-23 No Cilmb Products Limited Smoke detector sensitivity testing apparatus
DE4425889A1 (de) * 1994-07-11 1996-03-21 Mannesmann Ag Verfahren und Einrichtung zur Überprüfung von Gassensoren sowie Anwendung bzw. Verwendung des- bzw. derselben
WO1999008246A1 (en) * 1997-08-07 1999-02-18 Brk Brands, Inc. Carbon monoxide and smoke detection apparatus

Also Published As

Publication number Publication date
US20020047782A1 (en) 2002-04-25
US6769285B2 (en) 2004-08-03
DE50108373D1 (de) 2006-01-19
EP1191497B1 (de) 2005-12-14
DE10047194C1 (de) 2002-03-07
EP1191497A2 (de) 2002-03-27

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