DE59510989D1 - Rauchmelder - Google Patents

Rauchmelder

Info

Publication number
DE59510989D1
DE59510989D1 DE59510989T DE59510989T DE59510989D1 DE 59510989 D1 DE59510989 D1 DE 59510989D1 DE 59510989 T DE59510989 T DE 59510989T DE 59510989 T DE59510989 T DE 59510989T DE 59510989 D1 DE59510989 D1 DE 59510989D1
Authority
DE
Germany
Prior art keywords
circuit
smoke detector
housing
contained
detection chamber
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.)
Expired - Lifetime
Application number
DE59510989T
Other languages
English (en)
Inventor
Reiner Kuenzel
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.)
Novar GmbH
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 DE59510989D1 publication Critical patent/DE59510989D1/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
    • 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)
DE59510989T 1994-10-10 1995-08-23 Rauchmelder Expired - Lifetime DE59510989D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9416314U DE9416314U1 (de) 1994-10-10 1994-10-10 Rauchmelder

Publications (1)

Publication Number Publication Date
DE59510989D1 true DE59510989D1 (de) 2005-03-17

Family

ID=6914712

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9416314U Expired - Lifetime DE9416314U1 (de) 1994-10-10 1994-10-10 Rauchmelder
DE59510989T Expired - Lifetime DE59510989D1 (de) 1994-10-10 1995-08-23 Rauchmelder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9416314U Expired - Lifetime DE9416314U1 (de) 1994-10-10 1994-10-10 Rauchmelder

Country Status (4)

Country Link
EP (1) EP0707207B1 (de)
CN (1) CN1133461A (de)
AT (1) ATE289062T1 (de)
DE (2) DE9416314U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113168752A (zh) * 2018-10-15 2021-07-23 庞巴迪运输有限公司 用于分段探测烟雾的烟雾探测器和具有烟雾探测器的车辆

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2813428B1 (fr) * 2000-08-25 2002-12-13 Arana Juan Carlos Ceron Dispositif pour la protection, l'installation et la maintenance des cameras de surveillance dans les transports en commun
TWI235965B (en) * 2001-04-24 2005-07-11 Matsushita Electric Works Ltd Fire detector unit
DE10135762A1 (de) * 2001-07-23 2003-02-13 Luxmate Controls Gmbh Dornbirn Raumsensor mit Montageadapter
ATE318000T1 (de) * 2002-06-20 2006-03-15 Siemens Schweiz Ag Brandmelder
ES2451915R1 (es) 2012-09-27 2014-06-02 Utc Fire & Security Americas Corporation, Inc. Sistema modular de detección de humo y procedimiento para montar un sistema de detección de humo
CN107195160A (zh) * 2017-06-21 2017-09-22 深圳市泰和安科技有限公司 烟雾探测器及其安装检测方法
MX2020011869A (es) 2018-05-09 2021-01-20 Carrier Corp Camara de humo para detector de humo multiangular de ondas multiples.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH508251A (de) * 1970-07-23 1971-05-31 Cerberus Ag Ionisationsfeuermelder
FR2124134B3 (de) * 1971-02-09 1973-11-30 Langeron Roger
BE790355A (fr) * 1971-10-20 1973-02-15 Bevaknings A B Securitas Detecteur de fumee
US3980997A (en) * 1974-07-17 1976-09-14 General Signal Corporation Smoke detector
DE2652970C3 (de) * 1976-11-22 1979-09-06 Hartwig Ing.(Grad.) 2409 Scharbeutz Beyersdorf Ionisations-Brandmelder
FR2524179A2 (fr) * 1977-04-08 1983-09-30 Hugon Emile Detecteur de fumees velocimetrique a modules interchangeables
US4249082A (en) * 1977-09-20 1981-02-03 Cybernet Electronics Corporation Photoelectric smoke sensor box
CH621640A5 (de) * 1977-11-21 1981-02-13 Cerberus Ag
US4672217A (en) * 1985-04-05 1987-06-09 General Signal Corporation Easily cleaned photoelectric smoke detector
US4906978A (en) * 1986-12-24 1990-03-06 Cerberus Ag Optical smoke detector
FR2633761B1 (fr) * 1988-06-30 1995-03-17 Hugon Emile Detecteur de fumees avec circuit integre pour adresse
US5021677A (en) * 1989-05-02 1991-06-04 Nohmi Bosai Kabushiki Kaisha Light-scattering-type smoke detector
US5440145A (en) * 1991-10-14 1995-08-08 I.E.I. Pty. Ltd. Sampling chamber for a pollution detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113168752A (zh) * 2018-10-15 2021-07-23 庞巴迪运输有限公司 用于分段探测烟雾的烟雾探测器和具有烟雾探测器的车辆
CN113168752B (zh) * 2018-10-15 2023-09-22 庞巴迪运输有限公司 用于分段探测烟雾的烟雾探测器和具有烟雾探测器的车辆

Also Published As

Publication number Publication date
EP0707207A2 (de) 1996-04-17
CN1133461A (zh) 1996-10-16
DE9416314U1 (de) 1994-12-01
ATE289062T1 (de) 2005-02-15
EP0707207A3 (de) 1998-05-13
EP0707207B1 (de) 2005-02-09

Similar Documents

Publication Publication Date Title
BR8701657A (pt) Aparelho e circuito de amplificacao de sinais produzidos por um sensor magneto-resistivo polarizado por corrente
FI810494L (fi) Televisionsmottagare foersedd med oevervakningsfunktioner foer inbrotts alarm och saeker betraktningsdistans
ES8705119A1 (es) Dispositivo para averiguar un factor de proteccion solar siempre agudo.
EP0313214A3 (de) Beheizbarer Fest-Elektrolyt-Sauerstoff-Sensor
DE59510989D1 (de) Rauchmelder
DE69725950D1 (de) Optisches Sicherheitsvorrichtung für Kochgeräte
AU1788197A (en) Electronic monitoring unit
SE9703047D0 (sv) Anordning för detektering av ett definerat relativläge
ATE72906T1 (de) Sicherungszaun mit ueber sensoren an pfosten befestigten sicherungsdraehten.
FR2406835A1 (fr) Sonde de detection de contact
DE3572055D1 (en) Sensor for monitoring systems
SE8700442D0 (sv) Detektering med hjelp av elektriska felt av forendring i rumslig konfiguration
HUT43703A (en) Flame guard sensing variable radiation with suppression of disturbing signal
JPS5776960A (en) Receiver
SE8401350L (sv) Kalibrerings-varningsapparat
GR3019408T3 (en) Blood coagulation time measurement
GB9204592D0 (en) Movement detector using mechanical vibrations
ATE78318T1 (de) Geldschrank mit alarmeinrichtung.
JPS57151829A (en) External diagnosis of switch device
EP0305080A3 (de) Tragbares Gerät zur kontinuierlichen Überwachung der peripherischen Blutströmung
SE8300127L (sv) Anordning for indikering av vatten i olja
JPS57166578A (en) Photoelectric converter
JPS56135174A (en) Detector
JPS5750071A (en) Photoelectric card reader
JPS56103372A (en) Abnormality detector of enclosed type electric power apparatus

Legal Events

Date Code Title Description
8364 No opposition during term of opposition