FR2526565B1 - Detecteur d'incendies et d'explosions - Google Patents
Detecteur d'incendies et d'explosionsInfo
- Publication number
- FR2526565B1 FR2526565B1 FR8307511A FR8307511A FR2526565B1 FR 2526565 B1 FR2526565 B1 FR 2526565B1 FR 8307511 A FR8307511 A FR 8307511A FR 8307511 A FR8307511 A FR 8307511A FR 2526565 B1 FR2526565 B1 FR 2526565B1
- Authority
- FR
- France
- Prior art keywords
- fire
- explosion detector
- explosion
- 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.)
- Expired
Links
- 238000004880 explosion Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL65715A IL65715A (en) | 1982-05-07 | 1982-05-07 | Fire and explosion detection apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2526565A1 FR2526565A1 (fr) | 1983-11-10 |
FR2526565B1 true FR2526565B1 (fr) | 1988-12-09 |
Family
ID=11053465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8307511A Expired FR2526565B1 (fr) | 1982-05-07 | 1983-05-05 | Detecteur d'incendies et d'explosions |
Country Status (5)
Country | Link |
---|---|
US (1) | US4765413A (fr) |
DE (1) | DE3316466A1 (fr) |
FR (1) | FR2526565B1 (fr) |
GB (1) | GB2119985B (fr) |
IL (1) | IL65715A (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2142757B (en) * | 1983-05-21 | 1986-11-26 | Graviner Ltd | Improvements in and relating to fire and explosion detection and suppression |
FR2592976B1 (fr) * | 1986-01-10 | 1988-10-07 | Thomson Csf | Dispositif de detection rapide d'incendie |
GB8605394D0 (en) * | 1986-03-05 | 1986-05-08 | Nat Radiological Protection Bo | Radiation detector |
DE3618777A1 (de) * | 1986-06-04 | 1987-12-10 | Messerschmitt Boelkow Blohm | Detonationsmelder |
GB2199656B (en) * | 1987-01-07 | 1990-10-17 | Graviner Ltd | Detection of electromagnetic radiation |
GB8711838D0 (en) * | 1987-05-19 | 1994-11-30 | British Aeropspace Public Limi | Surveillance systems |
GB2282504B (en) * | 1987-05-19 | 1995-08-09 | British Aerospace | Surveillance system |
US4882573A (en) * | 1988-03-25 | 1989-11-21 | Pullman Canada Ltd. | Apparatus and method for detecting the presence of a burner flame |
US4928910A (en) * | 1988-10-11 | 1990-05-29 | Harmon Industries, Inc. | Detection of overheated railroad wheel and axle components |
US5060890A (en) * | 1988-10-11 | 1991-10-29 | Harmon Industries, Inc. | Detection of overheated railroad wheel and axle components |
US5257013A (en) * | 1990-11-26 | 1993-10-26 | Life Light, Inc. | Protecting UV flame detecting apparatus |
US5273060A (en) * | 1992-06-26 | 1993-12-28 | Martin Marietta Corporation | Alcohol spray cleaning system |
DE4342328A1 (de) * | 1993-12-11 | 1995-06-14 | Dynamit Nobel Ag | Sensorik für Munition, insbesondere für eine Flächenverteidigungsmine, Munition mit einer derartigen Sensorik und Verfahren zum Betreiben eines Zielerfassungssensors für Munition |
DE9417289U1 (de) * | 1994-10-27 | 1995-01-26 | Meinke, Peter, Prof. Dr.-Ing., 82319 Starnberg | Detektoreinrichtung, Detektorsystem und Immunosensor zum Erkennen von Bränden |
WO2005111556A2 (fr) * | 2004-05-07 | 2005-11-24 | Walter Kidde Portable Equipment, Inc. | Detecteur de flammes uv |
US7541938B1 (en) | 2006-03-29 | 2009-06-02 | Darell Eugene Engelhaupt | Optical flame detection system and method |
US7638770B2 (en) * | 2007-03-22 | 2009-12-29 | Spectronix Ltd. | Method for detecting a fire condition in a monitored region |
US8227756B2 (en) | 2009-06-24 | 2012-07-24 | Knowflame, Inc. | Apparatus for flame discrimination utilizing long wavelength pass filters and related method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665440A (en) * | 1969-08-19 | 1972-05-23 | Teeg Research Inc | Fire detector utilizing ultraviolet and infrared sensors |
US3653016A (en) * | 1970-09-09 | 1972-03-28 | Us Air Force | Combination visible light detector and ultraviolet detector coacting as a fire discrimination system |
US4101767A (en) * | 1977-05-20 | 1978-07-18 | Sensors, Inc. | Discriminating fire sensor |
IL54137A (en) * | 1978-02-27 | 1985-02-28 | Spectronix Ltd | Fire and explosion detection apparatus |
IL54138A (en) * | 1978-02-27 | 1983-10-31 | Spectronix Ltd | Fire and explosion detection and suppression system |
GB2056669B (en) * | 1979-07-04 | 1984-02-29 | Spectronix Ltd | Calibrating radiation sensors |
US4373136A (en) * | 1980-01-17 | 1983-02-08 | Graviner Limited | Fire and explosion detection |
US4357534A (en) * | 1980-01-17 | 1982-11-02 | Graviner Limited | Fire and explosion detection |
GB2089503B (en) * | 1980-12-12 | 1984-07-18 | Graviner Ltd | Fire and explosion detection |
US4455487A (en) * | 1981-10-30 | 1984-06-19 | Armtec Industries, Inc. | Fire detection system with IR and UV ratio detector |
US4469944A (en) * | 1981-11-20 | 1984-09-04 | Santa Barbara Research Center | Optical discriminating fire sensor |
-
1982
- 1982-05-07 IL IL65715A patent/IL65715A/xx not_active IP Right Cessation
-
1983
- 1983-04-27 GB GB08311404A patent/GB2119985B/en not_active Expired
- 1983-05-05 FR FR8307511A patent/FR2526565B1/fr not_active Expired
- 1983-05-05 DE DE19833316466 patent/DE3316466A1/de not_active Ceased
-
1986
- 1986-06-10 US US06/872,642 patent/US4765413A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3316466A1 (de) | 1983-11-10 |
GB2119985B (en) | 1986-09-10 |
IL65715A (en) | 1993-02-21 |
IL65715A0 (en) | 1983-06-15 |
US4765413A (en) | 1988-08-23 |
GB8311404D0 (en) | 1983-06-02 |
GB2119985A (en) | 1983-11-23 |
FR2526565A1 (fr) | 1983-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |