DE3233368A1 - Strahlungsrauchmelder - Google Patents

Strahlungsrauchmelder

Info

Publication number
DE3233368A1
DE3233368A1 DE19823233368 DE3233368A DE3233368A1 DE 3233368 A1 DE3233368 A1 DE 3233368A1 DE 19823233368 DE19823233368 DE 19823233368 DE 3233368 A DE3233368 A DE 3233368A DE 3233368 A1 DE3233368 A1 DE 3233368A1
Authority
DE
Germany
Prior art keywords
radiation
receiver
measuring space
conductors
smoke detector
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Withdrawn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
DE19823233368
Other languages
German (de)
English (en)
Inventor
Bernd Dipl.-Ing. Bartscher
Walter 6229 Schlangenbad Glockmann
Engelbert Ing.(grad.) Hacker
Wolfram Ing.(grad.) 6200 Wiesbaden Krebs
Peter Ing.(grad.) Silz
Ortwin 6200 Wiesbaden Struß
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.)
Heimann GmbH
Original Assignee
Heimann 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 Heimann GmbH filed Critical Heimann GmbH
Priority to DE19823233368 priority Critical patent/DE3233368A1/de
Priority to AT83108590T priority patent/ATE35336T1/de
Priority to DE8383108590T priority patent/DE3377172D1/de
Priority to EP83108590A priority patent/EP0105199B1/fr
Publication of DE3233368A1 publication Critical patent/DE3233368A1/de
Withdrawn legal-status Critical Current

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
    • 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
    • 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

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)
  • Measurement Of Radiation (AREA)
DE19823233368 1982-09-08 1982-09-08 Strahlungsrauchmelder Withdrawn DE3233368A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19823233368 DE3233368A1 (de) 1982-09-08 1982-09-08 Strahlungsrauchmelder
AT83108590T ATE35336T1 (de) 1982-09-08 1983-08-31 Strahlungsrauchmelder.
DE8383108590T DE3377172D1 (en) 1982-09-08 1983-08-31 Radiation smoke alarm
EP83108590A EP0105199B1 (fr) 1982-09-08 1983-08-31 Détecteur de fumée à rayons dispersés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823233368 DE3233368A1 (de) 1982-09-08 1982-09-08 Strahlungsrauchmelder

Publications (1)

Publication Number Publication Date
DE3233368A1 true DE3233368A1 (de) 1984-03-08

Family

ID=6172741

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823233368 Withdrawn DE3233368A1 (de) 1982-09-08 1982-09-08 Strahlungsrauchmelder
DE8383108590T Expired DE3377172D1 (en) 1982-09-08 1983-08-31 Radiation smoke alarm

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8383108590T Expired DE3377172D1 (en) 1982-09-08 1983-08-31 Radiation smoke alarm

Country Status (3)

Country Link
EP (1) EP0105199B1 (fr)
AT (1) ATE35336T1 (fr)
DE (2) DE3233368A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412212A1 (de) * 1993-04-09 1994-10-13 Hochiki Co Lichtstreuender Rauchdetektor mit reduziertem Nullpunkt-Wahrnehmungsniveau
DE4324439A1 (de) * 1993-07-21 1995-01-26 Preussag Ag Minimax Rauchmelder
DE4431889A1 (de) * 1993-09-07 1995-04-06 Hochiki Co Lichtstreuungstyp-Rauchsensor
CN112313720A (zh) * 2018-06-19 2021-02-02 瓦格纳集团责任有限公司 散射光检测器和具有散射光检测器的吸气式火灾检测系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270157B (en) * 1992-08-28 1996-07-24 Hochiki Co Light scattering type smoke detector
EP0880118B1 (fr) * 1997-05-20 2003-08-13 Siemens Aktiengesellschaft Détecteur optique de fumée
CA2236813C (fr) * 1997-11-25 2005-12-27 C & K Systems, Inc. Systeme pour l'absorption et/ou la dispersion de l'irradiation superflue dans un capteur de mouvement optique
RU2222803C2 (ru) * 2002-04-15 2004-01-27 Мешковский Игорь Касьянович Система оперативной диагностики биологического загрязнения воздуха в вентиляционных каналах зданий и сооружений
DE102008009213B4 (de) 2008-02-15 2010-09-02 Perkinelmer Optoelectronics Gmbh & Co.Kg Strahlungsleiter, Detektor, Herstellungsverfahren
US11302166B2 (en) * 2019-12-02 2022-04-12 Carrier Corporation Photo-electric smoke detector using single emitter and single receiver

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7617247U1 (fr) * 1900-01-01 Cerberus Ag, Maennedorf, Zuerich (Schweiz)
FR1543165A (fr) * 1964-05-06 1968-10-25 Dispositif optique concentrateur d'un type nouveau permettant d'obtenir un éclairement énergétique maximal sur l'élément sensible d'un récepteur de rayonnement, procédé de détermination des caractéristiques optimales de concentrateurs de ce type, et appareils de mise en oeuvre
FR2036476A5 (fr) * 1969-03-13 1970-12-24 Guigues Frederic
US3647300A (en) * 1970-04-27 1972-03-07 Environment One Corp Dual-beam fluid monitor for measuring transmitted and scattered light
FR2317638A1 (fr) * 1975-07-09 1977-02-04 Commissariat Energie Atomique Dispositif d'analyse des constituants d'une solution par mesure photometrique
JPS5855446B2 (ja) * 1975-07-15 1983-12-09 松下電工株式会社 散乱光式煙感知器
DE2951459C2 (de) * 1979-12-20 1984-03-29 Heimann Gmbh, 6200 Wiesbaden Optische Anordnung für einen Rauchmelder nach dem Lichtstreuungsprinzip

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412212A1 (de) * 1993-04-09 1994-10-13 Hochiki Co Lichtstreuender Rauchdetektor mit reduziertem Nullpunkt-Wahrnehmungsniveau
DE4412212C2 (de) * 1993-04-09 1999-02-04 Hochiki Co Lichtstreuender Rauchdetektor mit reduziertem Nullpunkt-Wahrnehmungsniveau
DE4324439A1 (de) * 1993-07-21 1995-01-26 Preussag Ag Minimax Rauchmelder
DE4431889A1 (de) * 1993-09-07 1995-04-06 Hochiki Co Lichtstreuungstyp-Rauchsensor
DE4431889B4 (de) * 1993-09-07 2004-01-29 Hochiki Corp. Lichtstreuungstyp-Rauchsensor
CN112313720A (zh) * 2018-06-19 2021-02-02 瓦格纳集团责任有限公司 散射光检测器和具有散射光检测器的吸气式火灾检测系统
CN112313720B (zh) * 2018-06-19 2023-06-16 瓦格纳集团责任有限公司 散射光检测器和具有散射光检测器的吸气式火灾检测系统

Also Published As

Publication number Publication date
DE3377172D1 (en) 1988-07-28
ATE35336T1 (de) 1988-07-15
EP0105199A1 (fr) 1984-04-11
EP0105199B1 (fr) 1988-06-22

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee