ATE261163T1 - Streulichtbrandmelder - Google Patents

Streulichtbrandmelder

Info

Publication number
ATE261163T1
ATE261163T1 AT00100651T AT00100651T ATE261163T1 AT E261163 T1 ATE261163 T1 AT E261163T1 AT 00100651 T AT00100651 T AT 00100651T AT 00100651 T AT00100651 T AT 00100651T AT E261163 T1 ATE261163 T1 AT E261163T1
Authority
AT
Austria
Prior art keywords
scattered light
fire detector
light fire
light signals
fires
Prior art date
Application number
AT00100651T
Other languages
English (en)
Inventor
Heiner Politze
Martin Bemba
Tido Krippendorf
Original Assignee
Novar 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 Novar Gmbh filed Critical Novar Gmbh
Application granted granted Critical
Publication of ATE261163T1 publication Critical patent/ATE261163T1/de

Links

Classifications

    • 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
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Communication System (AREA)
  • Fire Alarms (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
AT00100651T 1999-01-21 2000-01-13 Streulichtbrandmelder ATE261163T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19902319A DE19902319B4 (de) 1999-01-21 1999-01-21 Streulichtbrandmelder

Publications (1)

Publication Number Publication Date
ATE261163T1 true ATE261163T1 (de) 2004-03-15

Family

ID=7894975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00100651T ATE261163T1 (de) 1999-01-21 2000-01-13 Streulichtbrandmelder

Country Status (8)

Country Link
US (1) US6218950B1 (de)
EP (1) EP1022700B1 (de)
AT (1) ATE261163T1 (de)
DE (2) DE19902319B4 (de)
DK (1) DK1022700T3 (de)
ES (1) ES2215499T3 (de)
PT (1) PT1022700E (de)
SI (1) SI1022700T1 (de)

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US5211384A (en) * 1989-04-14 1993-05-18 Bell & Howell Company Inserter with diverter for faulty members
DE10118913B4 (de) * 2001-04-19 2006-01-12 Robert Bosch Gmbh Streulichtrauchmelder
US7505604B2 (en) * 2002-05-20 2009-03-17 Simmonds Precision Prodcuts, Inc. Method for detection and recognition of fog presence within an aircraft compartment using video images
DE10246756B4 (de) * 2002-10-07 2006-03-16 Novar Gmbh Branderkennungsverfahren und Brandmelder zu dessen Durchführung
US7746239B2 (en) * 2003-11-17 2010-06-29 Hochiki Corporation Light scattering type smoke detector
DE102004001699A1 (de) * 2004-01-13 2005-08-04 Robert Bosch Gmbh Brandmelder
EP1619640A1 (de) * 2004-07-23 2006-01-25 Siemens Schweiz AG Streulichtrauchmelder
EP1630758B1 (de) * 2004-08-31 2008-01-02 Siemens Schweiz AG Streulicht-Rauchmelder
EP1630759B1 (de) * 2004-08-31 2007-11-07 Siemens Schweiz AG Streulicht-Rauchmelder
ES2306026T3 (es) * 2005-11-04 2008-11-01 Siemens Aktiengesellschaft Aseguramiento frente a la manipulacion de un avisador de incendios.
DE102007013295A1 (de) 2007-03-16 2008-09-18 Aoa Apparatebau Gauting Gmbh Rauchmelder
WO2011033552A1 (ja) * 2009-09-15 2011-03-24 ホーチキ株式会社 煙感知器
US8289178B2 (en) * 2010-01-18 2012-10-16 Volution Electro/optical smoke analyzer
US8624745B2 (en) 2011-03-16 2014-01-07 Honeywell International Inc. High sensitivity and high false alarm immunity optical smoke detector
US8988660B2 (en) * 2011-06-29 2015-03-24 Silicon Laboratories Inc. Optical detector
DE102011108389A1 (de) 2011-07-22 2013-01-24 PPP "KB Pribor" Ltd. Rauchdetektor
DE102011108390B4 (de) 2011-07-22 2019-07-11 PPP "KB Pribor" Ltd. Verfahren zur Herstellung eines Rauchdetektors vom offenen Typ
DE102011083939B4 (de) * 2011-09-30 2014-12-04 Siemens Aktiengesellschaft Auswerten von Streulichtsignalen bei einem optischen Gefahrenmelder und Ausgeben sowohl eines gewichteten Rauchdichtesignals als auch eines gewichteten Staub-/Dampfdichte-Signals
DE102011119431C5 (de) 2011-11-25 2018-07-19 Apparatebau Gauting Gmbh Streustrahlungsbrandmelder und Verfahren zur automatischen Erkennung einer Brandsituation
EP2706515B1 (de) 2012-09-07 2014-11-12 Amrona AG Vorrichtung und Verfahren zum Detektieren von Streulichtsignalen
EP3096130B1 (de) 2014-10-13 2021-05-26 Universität Duisburg-Essen Vorrichtung zur identifikation von aerosolen
DE102015009938B4 (de) 2015-07-30 2022-02-03 Diehl Aviation Gilching Gmbh Beheizbarer Rauchmelder
US10769921B2 (en) 2016-08-04 2020-09-08 Carrier Corporation Smoke detector
EP3287999A1 (de) * 2016-08-25 2018-02-28 Siemens Schweiz AG Verfahren zur branddetektion nach dem streulichtprinzip mit gestaffelter zuschaltung einer weiteren led-einheit zum einstrahlen weiterer lichtimpulse unterschiedlicher wellenlänge und streulichtwinkel sowie derartige streulichtrauchmelder
EP3319057B1 (de) 2016-11-02 2019-06-26 ams AG Integrierte rauchdetektionsvorrichtung
EP3321906B1 (de) * 2016-11-11 2019-10-02 Kidde Technologies, Inc. Auf hochempfindlicher faseroptik basierende detektion
CN107016816B (zh) * 2017-05-12 2020-08-14 浙江恒洲电子实业有限公司 烟雾探测器迷宫结构及其烟雾探测方法
JP6878197B2 (ja) * 2017-08-04 2021-05-26 能美防災株式会社 煙感知器
CN111199628A (zh) * 2018-11-20 2020-05-26 海湾安全技术有限公司 烟雾探测器
US10697880B1 (en) * 2019-04-07 2020-06-30 Everday Technology Co., Ltd. Smoke detecting device
CN110136390A (zh) * 2019-05-28 2019-08-16 赛特威尔电子股份有限公司 一种烟雾检测方法、装置、烟雾报警器及存储介质
US11615683B2 (en) * 2020-04-01 2023-03-28 Carrier Corporation Surface mount back scatter photo-electric smoke detector
US12590893B2 (en) * 2021-03-01 2026-03-31 Potter Electric Signal Company, Llc Forward and back scattering smoke detector and method of use
US12039848B2 (en) * 2021-10-28 2024-07-16 Honeywell International Inc. Non-coaxial systems, methods, and devices for detecting smoke
CN114758469B (zh) * 2022-06-13 2022-09-02 深圳市派安科技有限公司 一种抗环境光干扰的火灾烟雾探测报警器
US12417688B2 (en) * 2022-08-08 2025-09-16 Kidde Fire Protection, Llc Single-wave multi-angle smoke alarm algorithm
KR102916349B1 (ko) * 2023-01-09 2026-01-22 한국전자통신연구원 다파장을 이용한 화재 판단 방법 및 장치
CN119124947B (zh) * 2024-09-19 2025-09-05 华中科技大学 一种气溶胶粒径分布传感器以及气溶胶粒径分布测量方法

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US4225791A (en) * 1979-03-01 1980-09-30 Honeywell Inc. Optical smoke detector circuit
DE2951459C2 (de) * 1979-12-20 1984-03-29 Heimann Gmbh, 6200 Wiesbaden Optische Anordnung für einen Rauchmelder nach dem Lichtstreuungsprinzip
EP0076338A1 (de) * 1981-10-05 1983-04-13 Gamewell Corporation Breitspektrum-Teilchendetektor
JPS59501879A (ja) * 1982-10-11 1984-11-08 ツエルベルス・アクチエンゲゼルシヤフト 散乱光式煙検出器
JPS6013449U (ja) * 1983-03-31 1985-01-29 ホーチキ株式会社 散乱光式煙感知器の検煙部構造
JPS62215848A (ja) * 1986-03-18 1987-09-22 Hochiki Corp 感知装置
JPH02123691U (de) * 1989-03-23 1990-10-11
NL9001415A (nl) * 1990-06-21 1992-01-16 Ajax De Boer B V Optische rook-, aerosol- en stofdetector en brandmeldingsapparaat met optische detector.
CH683464A5 (de) * 1991-09-06 1994-03-15 Cerberus Ag Optischer Rauchmelder mit aktiver Ueberwachung.
GB2259763B (en) * 1991-09-20 1995-05-31 Hochiki Co Fire alarm system
US5502434A (en) * 1992-05-29 1996-03-26 Hockiki Kabushiki Kaisha Smoke sensor
JP2648560B2 (ja) * 1993-04-09 1997-09-03 ホーチキ株式会社 散乱光式煙感知器
US5576697A (en) * 1993-04-30 1996-11-19 Hochiki Kabushiki Kaisha Fire alarm system
CH686913A5 (de) * 1993-11-22 1996-07-31 Cerberus Ag Anordnung zur Frueherkennung von Braenden.
DE19621627C1 (de) * 1996-05-30 1997-09-18 Bosch Gmbh Robert Vorrichtung zum Erfassen einer Benetzung einer Scheibe
DE19727459A1 (de) * 1997-06-27 1999-01-07 Sick Ag Opto-elektronische Sensoranordnung mit mehreren in einer Zeile oder einem Array angeordneten photoempfindlichen Elementen
JPH1123458A (ja) * 1997-05-08 1999-01-29 Nittan Co Ltd 煙感知器および監視制御システム
EP0886252B1 (de) * 1997-06-16 2001-08-16 Siemens Building Technologies AG Optischer Rauchmelder nach dem Extinktionsprinzip
ATE284603T1 (de) * 1997-12-24 2004-05-15 Siemens Building Tech Ag Optischer rauchmelder

Also Published As

Publication number Publication date
DE19902319A1 (de) 2000-07-27
EP1022700A3 (de) 2001-04-11
PT1022700E (pt) 2004-06-30
HK1028289A1 (en) 2001-02-09
EP1022700B1 (de) 2004-03-03
DK1022700T3 (da) 2004-04-05
EP1022700A2 (de) 2000-07-26
DE50005467D1 (de) 2004-04-08
DE19902319B4 (de) 2011-06-30
US6218950B1 (en) 2001-04-17
SI1022700T1 (en) 2004-08-31
ES2215499T3 (es) 2004-10-16

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