FR1502394A - Valve for air intake or exhaust - Google Patents
Valve for air intake or exhaustInfo
- Publication number
- FR1502394A FR1502394A FR85397A FR85397A FR1502394A FR 1502394 A FR1502394 A FR 1502394A FR 85397 A FR85397 A FR 85397A FR 85397 A FR85397 A FR 85397A FR 1502394 A FR1502394 A FR 1502394A
- Authority
- FR
- France
- Prior art keywords
- exhaust
- valve
- air intake
- intake
- air
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/062—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having one or more bowls or cones diverging in the flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1537065 | 1965-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1502394A true FR1502394A (en) | 1967-11-18 |
Family
ID=20300552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR85397A Expired FR1502394A (en) | 1965-11-29 | 1966-11-29 | Valve for air intake or exhaust |
Country Status (7)
Country | Link |
---|---|
US (1) | US3389649A (en) |
BE (1) | BE690401A (en) |
CH (1) | CH452152A (en) |
ES (1) | ES333877A1 (en) |
FR (1) | FR1502394A (en) |
GB (1) | GB1155136A (en) |
NL (1) | NL6616635A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311997A1 (en) * | 1975-05-23 | 1976-12-17 | Stifab Ab | VENTILATION DEVICE WITH AIR OUTLET FOR VENTILATION |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2785477A (en) * | 1955-09-16 | 1957-03-19 | Earl F Gregory | Conduit bending guide |
FR90215E (en) * | 1966-06-17 | 1967-11-03 | Citroen Sa Andre | Air conditioning box |
US4316408A (en) * | 1980-05-19 | 1982-02-23 | Carrier Corporation | Damper assembly for use with an air conditioning system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR689188A (en) * | 1930-01-31 | 1930-09-03 | Air distributor for heating or ventilation | |
FR1312547A (en) * | 1961-11-08 | 1962-12-21 | Adjustable outlet for ventilation, heating and conditioning ducts | |
US3274916A (en) * | 1964-06-16 | 1966-09-27 | Dynamics Corp America | Air diffusing device with adjustable air turning vane |
US3308744A (en) * | 1964-12-07 | 1967-03-14 | Barber Colman Co | Strip type air distributor |
-
1966
- 1966-11-25 GB GB52974/66A patent/GB1155136A/en not_active Expired
- 1966-11-25 NL NL6616635A patent/NL6616635A/xx unknown
- 1966-11-25 US US596917A patent/US3389649A/en not_active Expired - Lifetime
- 1966-11-28 ES ES333877A patent/ES333877A1/en not_active Expired
- 1966-11-29 CH CH1704366A patent/CH452152A/en unknown
- 1966-11-29 BE BE690401D patent/BE690401A/xx unknown
- 1966-11-29 FR FR85397A patent/FR1502394A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311997A1 (en) * | 1975-05-23 | 1976-12-17 | Stifab Ab | VENTILATION DEVICE WITH AIR OUTLET FOR VENTILATION |
Also Published As
Publication number | Publication date |
---|---|
NL6616635A (en) | 1967-05-30 |
BE690401A (en) | 1967-05-02 |
US3389649A (en) | 1968-06-25 |
CH452152A (en) | 1968-05-31 |
GB1155136A (en) | 1969-06-18 |
ES333877A1 (en) | 1968-03-16 |
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