FR2205819A5 - - Google Patents
Info
- Publication number
- FR2205819A5 FR2205819A5 FR7239137A FR7239137A FR2205819A5 FR 2205819 A5 FR2205819 A5 FR 2205819A5 FR 7239137 A FR7239137 A FR 7239137A FR 7239137 A FR7239137 A FR 7239137A FR 2205819 A5 FR2205819 A5 FR 2205819A5
- Authority
- FR
- France
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/12—Hinged dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7239137A FR2205819A5 (fr) | 1972-11-06 | 1972-11-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7239137A FR2205819A5 (fr) | 1972-11-06 | 1972-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2205819A5 true FR2205819A5 (fr) | 1974-05-31 |
Family
ID=9106660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7239137A Expired FR2205819A5 (fr) | 1972-11-06 | 1972-11-06 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2205819A5 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250388A1 (fr) * | 1986-06-18 | 1987-12-23 | Georges Sartori | Procédé de détection et de maitrise d'incendie à l'intérieur de conduits et dispositif destiné à réaliser le procédé |
FR2770411A1 (fr) * | 1997-10-30 | 1999-05-07 | Strulik Sa | Clapet pare-feu pour conduit d'aeration |
-
1972
- 1972-11-06 FR FR7239137A patent/FR2205819A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250388A1 (fr) * | 1986-06-18 | 1987-12-23 | Georges Sartori | Procédé de détection et de maitrise d'incendie à l'intérieur de conduits et dispositif destiné à réaliser le procédé |
FR2770411A1 (fr) * | 1997-10-30 | 1999-05-07 | Strulik Sa | Clapet pare-feu pour conduit d'aeration |
DE19849863B4 (de) * | 1997-10-30 | 2009-10-01 | Strulik S.A. | Feuerschutzklappe für einen Lüftungskanal |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |