DK1857989T4 - Brandalarmindretning og fremgangsmåde til afprøvning af dens funktionsdygtighed - Google Patents

Brandalarmindretning og fremgangsmåde til afprøvning af dens funktionsdygtighed

Info

Publication number
DK1857989T4
DK1857989T4 DK07004736.0T DK07004736T DK1857989T4 DK 1857989 T4 DK1857989 T4 DK 1857989T4 DK 07004736 T DK07004736 T DK 07004736T DK 1857989 T4 DK1857989 T4 DK 1857989T4
Authority
DK
Denmark
Prior art keywords
sensor
alarm device
fire alarm
testing
performance
Prior art date
Application number
DK07004736.0T
Other languages
English (en)
Other versions
DK1857989T3 (da
Inventor
Thomas Reichard
Helmut Klee
Dieter Kilb
Rainer Teubner
Original Assignee
Techem Energy Services 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38476020&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1857989(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Techem Energy Services Gmbh filed Critical Techem Energy Services Gmbh
Publication of DK1857989T3 publication Critical patent/DK1857989T3/da
Application granted granted Critical
Publication of DK1857989T4 publication Critical patent/DK1857989T4/da

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G08B29/043—Monitoring of the detection circuits of fire detection circuits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DK07004736.0T 2006-05-17 2007-03-08 Brandalarmindretning og fremgangsmåde til afprøvning af dens funktionsdygtighed DK1857989T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006023048.5A DE102006023048C5 (de) 2006-05-17 2006-05-17 Brandwarnmelder und Verfahren zur Überprüfung dessen Funktionsfähigkeit

Publications (2)

Publication Number Publication Date
DK1857989T3 DK1857989T3 (da) 2009-10-05
DK1857989T4 true DK1857989T4 (da) 2013-01-28

Family

ID=38476020

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07004736.0T DK1857989T4 (da) 2006-05-17 2007-03-08 Brandalarmindretning og fremgangsmåde til afprøvning af dens funktionsdygtighed

Country Status (4)

Country Link
EP (1) EP1857989B2 (da)
AT (1) ATE435476T1 (da)
DE (2) DE102006023048C5 (da)
DK (1) DK1857989T4 (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008014991B3 (de) 2008-03-19 2009-03-12 Job Lizenz Gmbh & Co. Kg Verfahren und Warnmelder, insbesondere Rauchmelder
DE102008015043A1 (de) * 2008-03-19 2009-09-24 Ista International Gmbh Rauchwarnmelder
EP2189956B1 (de) 2008-11-21 2013-05-08 Hekatron Vertriebs GmbH Brandmelder und Verfahren zur Erkennung von Verschmutzungen
DE202009015335U1 (de) * 2009-11-09 2010-03-25 Job Lizenz Gmbh & Co. Kg Gefahrenmelder
DE102009056268A1 (de) * 2009-12-01 2011-06-09 Techem Energy Services Gmbh Gefahrenmelder und Verfahren zur Erkennung von Gegenständen im Nahbereich des Gefahrenmelders
DE102009047533A1 (de) * 2009-12-04 2011-06-09 Atral- Secal Gmbh Rauchmelder mit Infrarot-Abdecküberwachung
DE102009047531A1 (de) * 2009-12-04 2011-06-09 Atral- Secal Gmbh Rauchmelder mit Ultraschall-Abdecküberwachung
RS53300B (sr) * 2011-02-28 2014-08-29 Hager Controls Uređaj za detektovanje prepreka koje mogu da zaklone detektor dima
DE202011108935U1 (de) 2011-12-13 2012-02-22 Techem Energy Services Gmbh Vorrichtung zur Erkennung von Manipulationen an Verbrauchserfassungsgeräten
DE102012201589A1 (de) 2012-02-03 2013-08-08 Robert Bosch Gmbh Brandmelder mit Mensch-Maschinen-Schnittstelle sowie Verfahren zur Steuerung des Brandmelders
EP2879104B2 (de) 2013-11-27 2022-05-11 Siemens Schweiz AG Zusatzeinrichtung für einen als Punktmelder ausgebildeten Gefahrenmelder zur Funktionsüberwachung des Gefahrenmelders, sowie Anordnung und Verwendung einer solchen Einrichtung
EP3073458A1 (de) 2015-03-23 2016-09-28 Siemens Schweiz AG Brandmelder mit einer streulichtanordnung im bereich einer raucheintrittsöffnung zur verschmutzungsüberwachung
DE102015110393B4 (de) 2015-06-29 2026-03-12 Sept-S Sas Rauchmelder mit Infrarot-Lichtring-Abdecküberwachung
DE102020206577B4 (de) 2020-05-26 2026-01-29 Siemens Schweiz Ag Überwachungseinrichtung, insbesondere Umfeldüberwachung, für einen Brandmelder sowie Brandmelder und Zusatzeinrichtung jeweils mit einer derartigen Überwachungseinrichtung
EP4057247A1 (en) 2021-03-08 2022-09-14 Carrier Corporation A method of fire detector cover detection and corresponding fire detection apparatus
DE102021214813A1 (de) 2021-12-21 2023-06-22 Robert Bosch Gesellschaft mit beschränkter Haftung Brandmelder
US12449288B2 (en) * 2022-02-09 2025-10-21 Honeywell International Inc. Flow condition testing procedure of an aspirating smoke detector device
EP4246483A1 (de) 2022-03-18 2023-09-20 Siemens Schweiz AG Brandmelder mit unbeheizten thermistoren, insbesondere ntcs, zur erfassung thermischer fluktuationen im bereich der eintrittsöffnungen sowie korrespondierendes verfahren
EP4358053B1 (en) 2022-10-17 2025-12-10 Robert Bosch GmbH Self-cleaning smoke detector device and method thereof
CN115410332B (zh) * 2022-11-03 2023-03-24 陀螺人工智能(山东)有限公司 一种火灾报警器
DE102023203881A1 (de) 2023-04-26 2024-10-31 Hekatron Vertriebs Gmbh Brandmelder und Vorrichtung zur Überwachung

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GB1330714A (en) * 1971-11-25 1973-09-19 Moss R A L Alarms
US4826316A (en) * 1987-05-29 1989-05-02 Detector Electronics Corporation Radiation detection apparatus
JPH01102991U (da) * 1987-12-26 1989-07-12
JPH0644318B2 (ja) * 1988-11-09 1994-06-08 ニッタン株式会社 検出器
JPH02181297A (ja) * 1989-01-06 1990-07-16 Oki Denki Bosai Kk 試験機能付煙感知器
JPH02224094A (ja) * 1989-02-23 1990-09-06 Matsushita Electric Works Ltd 光電式煙感知器
JPH02227800A (ja) * 1989-02-28 1990-09-10 Hochiki Corp 光電式煙感知器
EP0503167B1 (en) * 1991-03-12 1995-06-14 Matsushita Electric Works, Ltd. A method for testing smoke sensor and a smoke sensor having a function of executing the test
DE4306425C1 (de) * 1993-03-02 1994-05-19 Zettler Gmbh Melder für Bewegungsvorgänge
US5546074A (en) * 1993-08-19 1996-08-13 Sentrol, Inc. Smoke detector system with self-diagnostic capabilities and replaceable smoke intake canopy
US5420440A (en) * 1994-02-28 1995-05-30 Rel-Tek Corporation Optical obscruation smoke monitor having a shunt flow path located between two access ports
US5914489A (en) * 1997-07-24 1999-06-22 General Monitors, Incorporated Continuous optical path monitoring of optical flame and radiation detectors
US6329922B1 (en) * 1999-07-27 2001-12-11 Hochiki Kabushiki Kaisha Fire detector and noise de-influence method
DE10066246A1 (de) * 2000-09-22 2005-10-06 Robert Bosch Gmbh Streulichtrauchmelder
US7034702B2 (en) * 2003-12-23 2006-04-25 Robert Bosch Gmbh Optical smoke detector and method of cleaning
DE102004015039A1 (de) * 2004-03-26 2005-10-13 Robert Bosch Gmbh Brandmeldeanlage
DE102005051123B4 (de) * 2005-10-24 2007-10-18 Smartgas Mikrosensorik Gmbh Gaswarnanlage mit einer Funktion zur Erkennung von Manipulationsversuchen und Verfahren zur Überwachung einer Gaswarnanlage

Also Published As

Publication number Publication date
EP1857989B2 (de) 2012-10-24
DK1857989T3 (da) 2009-10-05
DE102006023048C5 (de) 2014-12-11
ATE435476T1 (de) 2009-07-15
DE102006023048B4 (de) 2008-05-29
EP1857989A1 (de) 2007-11-21
EP1857989B1 (de) 2009-07-01
DE102006023048A1 (de) 2007-11-29
DE502007000965D1 (de) 2009-08-13

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