EP1006500A3 - Rauchmelder mit Absaugeinheit und Durchflussmesser - Google Patents

Rauchmelder mit Absaugeinheit und Durchflussmesser Download PDF

Info

Publication number
EP1006500A3
EP1006500A3 EP99309678A EP99309678A EP1006500A3 EP 1006500 A3 EP1006500 A3 EP 1006500A3 EP 99309678 A EP99309678 A EP 99309678A EP 99309678 A EP99309678 A EP 99309678A EP 1006500 A3 EP1006500 A3 EP 1006500A3
Authority
EP
European Patent Office
Prior art keywords
aspiration unit
detector
flow sensor
smoke detector
sensor
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.)
Withdrawn
Application number
EP99309678A
Other languages
English (en)
French (fr)
Other versions
EP1006500A2 (de
Inventor
George A. Schoenfelder
Thomas Shoaff
Juliette C. Daly
Eric V. Gonzales
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.)
Pittway Corp
Original Assignee
Pittway Corp
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 Pittway Corp filed Critical Pittway Corp
Publication of EP1006500A2 publication Critical patent/EP1006500A2/de
Publication of EP1006500A3 publication Critical patent/EP1006500A3/de
Withdrawn legal-status Critical Current

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
    • G08B29/12—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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
EP99309678A 1998-12-04 1999-12-02 Rauchmelder mit Absaugeinheit und Durchflussmesser Withdrawn EP1006500A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US205440 1980-11-10
US20544098A 1998-12-04 1998-12-04

Publications (2)

Publication Number Publication Date
EP1006500A2 EP1006500A2 (de) 2000-06-07
EP1006500A3 true EP1006500A3 (de) 2001-04-11

Family

ID=22762198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99309678A Withdrawn EP1006500A3 (de) 1998-12-04 1999-12-02 Rauchmelder mit Absaugeinheit und Durchflussmesser

Country Status (5)

Country Link
EP (1) EP1006500A3 (de)
JP (1) JP2000172964A (de)
CN (1) CN1256411A (de)
AU (1) AU6314499A (de)
CA (1) CA2291203A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU240756U1 (ru) * 2025-09-23 2026-01-29 Общество с ограниченной ответственностью "ЗЕВС" (ООО "ЗЕВС") Извещатель пожарный аспирационный

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10107260A1 (de) * 2001-02-16 2002-09-12 Axel Kretzschmar Verfahren und Einrichtung zur Überwachung unterirdischer Anlagen
DE10124280A1 (de) * 2001-05-23 2002-12-12 Preussag Ag Minimax Selbstansaugende Brandmeldeeinrichtung
DE10125687B4 (de) * 2001-05-25 2005-06-16 Wagner Alarm- Und Sicherungssysteme Gmbh Vorrichtung zum Detektieren von Brandherden oder Gasverunreinigungen
AUPS056002A0 (en) * 2002-02-15 2002-03-07 Vision Products Pty Ltd Improved smoke detector unit
US6897774B2 (en) * 2003-05-07 2005-05-24 Edwards Systems Technology, Inc. Ambient condition detector with multipe sensors and single control unit
AU2003902318A0 (en) * 2003-05-14 2003-05-29 Vision Fire And Security Pty Ltd Improved Sensing Apparatus And Method
DE10347030A1 (de) * 2003-10-09 2005-05-04 Ind Elektronik Gmbh Verfahren und Einrichtung zum Betrieb haustechnischer Anlagen unter Einbeziehung von Sicherheits- und Überwachungsfunktionen
US8015873B2 (en) 2008-04-25 2011-09-13 Hall David L Detector housing
US8141422B2 (en) 2008-04-25 2012-03-27 Hall David L Detector housing
DE102008024085B4 (de) * 2008-05-17 2016-03-17 Jürgen Eidmann Feuerschutzabsperrvorrichtung
DE102009031099A1 (de) * 2009-06-29 2010-12-30 Ista International Gmbh Rauchwarnmelder und Verfahren zur Überprüfung der Verschmutzung der Rauchdurchtrittsöffnungen
GB2477763A (en) * 2010-02-11 2011-08-17 Thorn Security Fire detector with a component including a contaminant-resistant surface
US8113046B2 (en) * 2010-03-22 2012-02-14 Honeywell International Inc. Sensor assembly with hydrophobic filter
ES2394872T3 (es) * 2010-07-15 2013-02-06 Siemens Schweiz Ag Detección de obstrucciones e interrupciones de un detector de humo aspirado (ASD)
EP2469492B1 (de) * 2010-11-29 2013-05-29 Minimax GmbH & Co. KG Verfahren und Vorrichtung zur Branddetektion in Volumina
DE102011118770B3 (de) * 2011-11-17 2013-04-04 Hekatron Vertriebs Gmbh Gefahrenmelder
CN102509424A (zh) * 2012-01-05 2012-06-20 鲁东大学 一种燃气灶监控报警系统及实现方法
DE102012201703A1 (de) * 2012-02-06 2013-08-08 Robert Bosch Gmbh Automatischer Brandmelder zur Detektion von Bränden
FR3000268B1 (fr) * 2012-12-21 2016-03-25 Finsecur Dispositif de detection de fumee
DE102013207605A1 (de) * 2013-04-25 2014-10-30 safetec Brandes und Niehoff GmbH Rauchmeldeeinheit, Rauchmeldesystem sowie Rauchmeldervorrichtung
GB2513854A (en) * 2013-05-04 2014-11-12 Protec Fire Detection Plc Improvements in and relating to aspirating smoke detectors
EP2857928B1 (de) * 2013-10-01 2019-05-29 Novar GmbH Busgekoppelte Alarmvorrichtung
US9459208B2 (en) * 2013-10-04 2016-10-04 Tyco Fire & Security Gmbh Duct detector with remote airflow test capability
GB2553681B (en) 2015-01-07 2019-06-26 Homeserve Plc Flow detection device
GB201501935D0 (en) 2015-02-05 2015-03-25 Tooms Moore Consulting Ltd And Trow Consulting Ltd Water flow analysis
CN105148643A (zh) * 2015-06-29 2015-12-16 姜和信 布袋除尘器布袋堵塞的在线检测方法
CA3020553A1 (en) 2017-10-17 2019-04-17 Pierre Desjardins Interconnecting detector
US11783688B2 (en) 2018-03-13 2023-10-10 Carrier Corporation Aspirating detector system
CN109741568A (zh) * 2019-03-23 2019-05-10 汝州神盾众安实业有限公司 一种光电式烟雾传感报警器
ES2932701T3 (es) 2019-12-23 2023-01-24 Carrier Corp Detector de puntos para sistema de alarma contra incendios
CN111208264B (zh) * 2020-01-16 2022-10-28 夏本明 一种室内空气污染检测装置
CN113160514B (zh) * 2020-01-22 2023-01-03 中移物联网有限公司 一种风道式烟感系统
ES2958969T3 (es) 2020-05-08 2024-02-16 Carrier Corp Detección de fugas en un sistema de detección de incendios por aspiración
EP4092645B1 (de) 2021-05-18 2025-01-08 Siemens Schweiz AG Erhöhung der ansaugleistung bei einem ansaugrauchmelder (asd) zur verkürzung der transportzeit ab einem detektierten mindestsignalpegelwert ohne ausgabe einer unterbruchsmeldung
US11900776B2 (en) 2021-06-01 2024-02-13 Honeywell International Inc. Lid of an aspirating smoke detector device
USD990330S1 (en) 2021-06-01 2023-06-27 Honeywell International Inc. Detector housing
US11721189B2 (en) 2021-06-01 2023-08-08 Honeywell International Inc. Aspirating smoke detector device
US11761875B2 (en) 2021-06-01 2023-09-19 Honeywell International Inc. Adjusting for air flow temperature changes in an aspirating smoke detector
US11867532B2 (en) 2021-06-01 2024-01-09 Honeywell International Inc. Aspirating smoke detector packaging
US11605916B2 (en) 2021-06-01 2023-03-14 Honeywell International Inc. Sealed electrical connector
EP4109429A1 (de) * 2021-06-21 2022-12-28 Carrier Corporation Betrieb einer aspirativen brandmeldeanlage
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
EP4643326A1 (de) * 2022-12-29 2025-11-05 Resideo LLC Gefahrenmelder mit austauschbarem detektormodul
WO2024199768A1 (de) * 2023-03-29 2024-10-03 Siemens Schweiz Ag System und verfahren zur wartung von brandmeldern

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254414A (en) * 1979-03-22 1981-03-03 The United States Of America As Represented By The Secretary Of The Navy Processor-aided fire detector
CH677543A5 (en) * 1988-12-23 1991-05-31 Cerberus Ag Early warning fire alarm system
US5079422A (en) * 1989-09-06 1992-01-07 Gaztech Corporation Fire detection system using spatially cooperative multi-sensor input technique
WO1995004338A2 (en) * 1993-07-30 1995-02-09 Airsense Technology Limited Smoke detection system
US5546074A (en) * 1993-08-19 1996-08-13 Sentrol, Inc. Smoke detector system with self-diagnostic capabilities and replaceable smoke intake canopy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254414A (en) * 1979-03-22 1981-03-03 The United States Of America As Represented By The Secretary Of The Navy Processor-aided fire detector
CH677543A5 (en) * 1988-12-23 1991-05-31 Cerberus Ag Early warning fire alarm system
US5079422A (en) * 1989-09-06 1992-01-07 Gaztech Corporation Fire detection system using spatially cooperative multi-sensor input technique
WO1995004338A2 (en) * 1993-07-30 1995-02-09 Airsense Technology Limited Smoke detection system
US5546074A (en) * 1993-08-19 1996-08-13 Sentrol, Inc. Smoke detector system with self-diagnostic capabilities and replaceable smoke intake canopy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU240756U1 (ru) * 2025-09-23 2026-01-29 Общество с ограниченной ответственностью "ЗЕВС" (ООО "ЗЕВС") Извещатель пожарный аспирационный

Also Published As

Publication number Publication date
AU6314499A (en) 2000-06-08
CN1256411A (zh) 2000-06-14
EP1006500A2 (de) 2000-06-07
JP2000172964A (ja) 2000-06-23
CA2291203A1 (en) 2000-06-04

Similar Documents

Publication Publication Date Title
EP1006500A3 (de) Rauchmelder mit Absaugeinheit und Durchflussmesser
DE3870252D1 (de) Steuerungs- und detektionsschaltung fuer massenluftdurchflusssensoren.
EP1421896A3 (de) Kontrollsystem für ein Körpersignal-Messgerät
EP1050674A3 (de) Lüftströmungssteuervorrichtung
CA2174691A1 (en) Filter Condition Sensor and Indicator
EP1772054A3 (de) Detektion und Bekämpfung von Schädlingen
EP1647813A3 (de) Thermischer Massendurchflusssensor für eine nichtstationäre Strömung
GB2367482A (en) Toasting device with browning control
AU5498700A (en) System and method of operation of a digital mass flow controller
CA2298739A1 (en) Automated delivery device and method for its operation
EP1278170A3 (de) Patienten-Erfassungssystem für Patienten-Tragevorrichtung
WO2002053079A3 (en) Humidity sensor for incubator
EP1158483A3 (de) Festkörperanzeige mit Referenzpixel
EP1271126A3 (de) Partikelnachweissystem und zugehöriges Verfahren
EP0919793A3 (de) Coriolisdurchflussmesser mit digitalem Regelsystem
WO2002084336A3 (en) Optical pressure monitoring system
WO2001086403A3 (en) Human interface method and apparatus
EP1437577A3 (de) Integrierter,mit zwei Techniken messender Strömungssensor
AU7482298A (en) Force-feedback interface device for the hand
WO2002092343A3 (en) An article laminating apparatus with operation-adjusting cartridge detection and/or improved heating and/or improved cutting
DE50007023D1 (de) Filtergerät zum filtern von druckluft
AU2001290509A1 (en) System and method to detect the presence of a target organism within an air sample using flow cytometry
SE0201434D0 (sv) Anordning för inmatning av styrsignaler
ATE45230T1 (de) Sensor fuer ueberwachungsanlagen.
AU4080599A (en) Network based multiple sensor and control device with temperature sensing and control

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20011012