EP0324295A3 - Dispositif de détection d'incendie - Google Patents
Dispositif de détection d'incendie Download PDFInfo
- Publication number
- EP0324295A3 EP0324295A3 EP19880403344 EP88403344A EP0324295A3 EP 0324295 A3 EP0324295 A3 EP 0324295A3 EP 19880403344 EP19880403344 EP 19880403344 EP 88403344 A EP88403344 A EP 88403344A EP 0324295 A3 EP0324295 A3 EP 0324295A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- detecting device
- fire detecting
- driers
- housed
- box
- 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.)
- Ceased
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
-
- 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)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8800005 | 1988-01-04 | ||
FR8800005A FR2625582B1 (fr) | 1988-01-04 | 1988-01-04 | Dispositif de detection d'incendie |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0324295A2 EP0324295A2 (fr) | 1989-07-19 |
EP0324295A3 true EP0324295A3 (fr) | 1991-01-09 |
Family
ID=9362052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19880403344 Ceased EP0324295A3 (fr) | 1988-01-04 | 1988-12-28 | Dispositif de détection d'incendie |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0324295A3 (fr) |
FR (1) | FR2625582B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3935238C2 (de) * | 1989-10-23 | 1994-02-24 | Preussag Ag Feuerschutz | Luftführungssystem, insbesondere für ein Brandmeldegerät |
JPH0744783A (ja) * | 1993-08-04 | 1995-02-14 | Nohmi Bosai Ltd | 火災感知装置 |
GB2343947B (en) * | 1996-05-03 | 2000-08-02 | Vision Products Pty Ltd | Filter cartridge for the detection of airborne pollutants |
AUPN965996A0 (en) | 1996-05-03 | 1996-05-30 | Vision Products Pty Ltd | The detection of airborne pollutants |
DE19628456C2 (de) * | 1996-07-15 | 2001-03-15 | Wagner Alarm Sicherung | Luftfilter |
US5926098A (en) * | 1996-10-24 | 1999-07-20 | Pittway Corporation | Aspirated detector |
US7656302B2 (en) | 2006-11-20 | 2010-02-02 | Honeywell International Inc. | Sensing chamber with enhanced ambient atmospheric flow |
CN104408864A (zh) * | 2014-11-27 | 2015-03-11 | 中国科学技术大学先进技术研究院 | 一种具有除湿和除尘功能的吸气式飞机货舱火灾探测器 |
CN111467886B (zh) * | 2020-03-31 | 2021-11-19 | 苏州浪潮智能科技有限公司 | 一种火灾监控***及集装箱式数据中心*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3748906A (en) * | 1970-10-15 | 1973-07-31 | Jones & Laughlin Steel Corp | Gas sampling apparatus |
DE2836787A1 (de) * | 1978-08-23 | 1980-03-06 | Sun Electric Europ Bv | Abgasanalysator fuer dieselmotoren |
DE2136968B2 (de) * | 1970-07-31 | 1980-04-24 | Cerberus Ag, Maennedorf, Zuerich (Schweiz) | Brandmeldeanlagen |
US4630038A (en) * | 1984-05-01 | 1986-12-16 | Jordan Mark A | Vapor concentration control |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2637019A (en) * | 1953-04-28 | Gs soev t |
-
1988
- 1988-01-04 FR FR8800005A patent/FR2625582B1/fr not_active Expired - Lifetime
- 1988-12-28 EP EP19880403344 patent/EP0324295A3/fr not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2136968B2 (de) * | 1970-07-31 | 1980-04-24 | Cerberus Ag, Maennedorf, Zuerich (Schweiz) | Brandmeldeanlagen |
US3748906A (en) * | 1970-10-15 | 1973-07-31 | Jones & Laughlin Steel Corp | Gas sampling apparatus |
DE2836787A1 (de) * | 1978-08-23 | 1980-03-06 | Sun Electric Europ Bv | Abgasanalysator fuer dieselmotoren |
US4630038A (en) * | 1984-05-01 | 1986-12-16 | Jordan Mark A | Vapor concentration control |
Also Published As
Publication number | Publication date |
---|---|
FR2625582B1 (fr) | 1994-05-06 |
FR2625582A1 (fr) | 1989-07-07 |
EP0324295A2 (fr) | 1989-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19910617 |
|
17Q | First examination report despatched |
Effective date: 19930804 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19940203 |