FR2279032A1 - Dispositif de securite dans les installations de ventilation et de conditionnement d'air - Google Patents
Dispositif de securite dans les installations de ventilation et de conditionnement d'airInfo
- Publication number
- FR2279032A1 FR2279032A1 FR7424481A FR7424481A FR2279032A1 FR 2279032 A1 FR2279032 A1 FR 2279032A1 FR 7424481 A FR7424481 A FR 7424481A FR 7424481 A FR7424481 A FR 7424481A FR 2279032 A1 FR2279032 A1 FR 2279032A1
- Authority
- FR
- France
- Prior art keywords
- valve
- air conditioning
- pressure relief
- relief valve
- conditioning system
- 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.)
- Granted
Links
Classifications
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424481A FR2279032A1 (fr) | 1974-07-15 | 1974-07-15 | Dispositif de securite dans les installations de ventilation et de conditionnement d'air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424481A FR2279032A1 (fr) | 1974-07-15 | 1974-07-15 | Dispositif de securite dans les installations de ventilation et de conditionnement d'air |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2279032A1 true FR2279032A1 (fr) | 1976-02-13 |
FR2279032B3 FR2279032B3 (fr) | 1977-05-20 |
Family
ID=9141265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424481A Granted FR2279032A1 (fr) | 1974-07-15 | 1974-07-15 | Dispositif de securite dans les installations de ventilation et de conditionnement d'air |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2279032A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642480A1 (fr) * | 1989-01-31 | 1990-08-03 | Nodet Gougis Sa | Procede et dispositif de regulation du point de fonctionnement d'un ventilateur monte sur un appareil agricole |
-
1974
- 1974-07-15 FR FR7424481A patent/FR2279032A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642480A1 (fr) * | 1989-01-31 | 1990-08-03 | Nodet Gougis Sa | Procede et dispositif de regulation du point de fonctionnement d'un ventilateur monte sur un appareil agricole |
EP0381562A1 (fr) * | 1989-01-31 | 1990-08-08 | Nodet-Gougis | Procédé et dispositif de régulation du point de fonctionnement d'un ventilateur monté sur un appareil agricole |
Also Published As
Publication number | Publication date |
---|---|
FR2279032B3 (fr) | 1977-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB739392A (en) | Automatically controlled ventilation device | |
GB875912A (en) | Means for protecting ventilating ducts and flue ducts against air shock waves | |
SE7905879L (sv) | Takventil for en luftkonditioneringsanleggning | |
ES8308991A1 (es) | Dispositivo para recuperacion de calor del ambiente y para ventilacion. | |
KR900005131A (ko) | 공기 조화기 | |
FI77216B (fi) | Regleringsanordning foer blaostrycket i en glashaerdningsanordnings kylmunstycken. | |
GB1426772A (en) | Air-distributing apparatus for air-conditioning installations or the like | |
GB1512164A (en) | Noise damper | |
FR2279032A1 (fr) | Dispositif de securite dans les installations de ventilation et de conditionnement d'air | |
ES464347A1 (es) | Caja distribuidora de aire de instalaciones de ventilacion yacondicionamiento de aire. | |
GB2266139A (en) | Ventilation system | |
GB1346613A (en) | Air flow mixing device for air conditioning systems | |
FR2323082A1 (fr) | Bouche de ventilation pare-flamme et eventuellement coupe-feu | |
SE7805197L (sv) | Sett till skydd mot spridning av brand- och brandgas genom ventilationskanal, oppning, byggnadsdel eller dylikt | |
GB1001560A (en) | Means for controlling the pressure in ventilating units | |
GB1249880A (en) | Ventilation system | |
GB909284A (en) | Improvements in or relating to the ventilation of tunnels | |
US3389649A (en) | Valve for supplied or exhausted room air | |
GB635256A (en) | Improved fireproof valve for ventilating ducts | |
GB636828A (en) | Improvements in or connected with ventilating systems | |
GB916528A (en) | Device for maintaining constant the static pressure in a conduit for a fluid medium | |
JPS5525719A (en) | Protection device for in-room abnormal negative pressure | |
SE7803220L (sv) | Apparat med temperaturkennande element for reglering av en ventil i ett ventilationssystem | |
SU667778A1 (ru) | Устройство дл регулировани расхода воздуха | |
SE8802993D0 (sv) | Spjellregleranordning vid induktionsapparat med kyl- och vermebatterier |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |