DE9416314U1 - Rauchmelder - Google Patents
RauchmelderInfo
- Publication number
- DE9416314U1 DE9416314U1 DE9416314U DE9416314U DE9416314U1 DE 9416314 U1 DE9416314 U1 DE 9416314U1 DE 9416314 U DE9416314 U DE 9416314U DE 9416314 U DE9416314 U DE 9416314U DE 9416314 U1 DE9416314 U1 DE 9416314U1
- Authority
- DE
- Germany
- Prior art keywords
- smoke detector
- detection chamber
- smoke
- circuit
- housing
- 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
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000011156 evaluation Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims description 15
- 230000006978 adaptation Effects 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000004913 activation Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9416314U DE9416314U1 (de) | 1994-10-10 | 1994-10-10 | Rauchmelder |
EP95113253A EP0707207B1 (fr) | 1994-10-10 | 1995-08-23 | Détecteur de fumée |
AT95113253T ATE289062T1 (de) | 1994-10-10 | 1995-08-23 | Rauchmelder |
DE59510989T DE59510989D1 (de) | 1994-10-10 | 1995-08-23 | Rauchmelder |
CN95116160A CN1133461A (zh) | 1994-10-10 | 1995-10-10 | 烟雾报警器 |
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 |
---|---|
DE9416314U1 true DE9416314U1 (de) | 1994-12-01 |
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 After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59510989T Expired - Lifetime DE59510989D1 (de) | 1994-10-10 | 1995-08-23 | Rauchmelder |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0707207B1 (fr) |
CN (1) | CN1133461A (fr) |
AT (1) | ATE289062T1 (fr) |
DE (2) | DE9416314U1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10135762A1 (de) * | 2001-07-23 | 2003-02-13 | Luxmate Controls Gmbh Dornbirn | Raumsensor mit Montageadapter |
Families Citing this family (7)
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 |
AU762183B2 (en) * | 2001-04-24 | 2003-06-19 | Matsushita Electric Works Ltd. | Fire detector unit |
EP1376505B1 (fr) * | 2002-06-20 | 2006-02-15 | Siemens Schweiz AG | Détecteur d'incendie |
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 |
EP3791371B1 (fr) | 2018-05-09 | 2024-04-10 | Carrier Corporation | Chambre à fumée pour détecteur de fumée à angles multiples et ondes multiples |
DE102018125494A1 (de) * | 2018-10-15 | 2020-04-16 | Bombardier Transportation Gmbh | Rauchmelder zum streckenweisen Detektieren von Rauch, sowie Fahrzeug aufweisend einen Rauchmelder |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH508251A (de) * | 1970-07-23 | 1971-05-31 | Cerberus Ag | Ionisationsfeuermelder |
FR2124134B3 (fr) * | 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 (fr) * | 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 |
JPH06511554A (ja) * | 1991-10-14 | 1994-12-22 | ビジョン システムズ インコーポレイティド | 汚染度検出器用の測定室に関する改良 |
-
1994
- 1994-10-10 DE DE9416314U patent/DE9416314U1/de not_active Expired - Lifetime
-
1995
- 1995-08-23 AT AT95113253T patent/ATE289062T1/de not_active IP Right Cessation
- 1995-08-23 EP EP95113253A patent/EP0707207B1/fr not_active Expired - Lifetime
- 1995-08-23 DE DE59510989T patent/DE59510989D1/de not_active Expired - Lifetime
- 1995-10-10 CN CN95116160A patent/CN1133461A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10135762A1 (de) * | 2001-07-23 | 2003-02-13 | Luxmate Controls Gmbh Dornbirn | Raumsensor mit Montageadapter |
Also Published As
Publication number | Publication date |
---|---|
DE59510989D1 (de) | 2005-03-17 |
EP0707207B1 (fr) | 2005-02-09 |
CN1133461A (zh) | 1996-10-16 |
ATE289062T1 (de) | 2005-02-15 |
EP0707207A3 (fr) | 1998-05-13 |
EP0707207A2 (fr) | 1996-04-17 |
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