GB1155136A - A Vent for Supplying Air To or Exhausting Air From A Room - Google Patents
A Vent for Supplying Air To or Exhausting Air From A RoomInfo
- Publication number
- GB1155136A GB1155136A GB52974/66A GB5297466A GB1155136A GB 1155136 A GB1155136 A GB 1155136A GB 52974/66 A GB52974/66 A GB 52974/66A GB 5297466 A GB5297466 A GB 5297466A GB 1155136 A GB1155136 A GB 1155136A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- valve
- room
- vent
- nov
- 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)
- Lift Valve (AREA)
- Ventilation (AREA)
Abstract
1,155,136. Valves. SVENSKA FLAKTFABRIKEN A.B. 25 Nov., 1966 [29 Nov., 1965], No. 52974/66. Heading F2V. [Also in Division F4] A valve for supplying air to, or exhausting air from, a room comprises a sector-shaped body formed of two damper blades 3, 4 pivotally connected at a shaft 5 situated in a duct section 2 terminated by a rectangular frame 1. The apex angle 6 of the sector shaped body and the orientation of the valve body can be adjusted independently to control the volume and direction, respectively, of air flow. Several such valve units may be mounted in line, or some sections may be mounted at right angles to such rows, in a suitably partitioned frame.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1537065 | 1965-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1155136A true GB1155136A (en) | 1969-06-18 |
Family
ID=20300552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB52974/66A Expired GB1155136A (en) | 1965-11-29 | 1966-11-25 | A Vent for Supplying Air To or Exhausting Air From A Room |
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) |
Families Citing this family (4)
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 |
SE390566B (en) * | 1975-05-23 | 1976-12-27 | Stifab Ab | FRANLUFTSDON |
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 US US596917A patent/US3389649A/en not_active Expired - Lifetime
- 1966-11-25 NL NL6616635A patent/NL6616635A/xx unknown
- 1966-11-28 ES ES333877A patent/ES333877A1/en not_active Expired
- 1966-11-29 BE BE690401D patent/BE690401A/xx unknown
- 1966-11-29 CH CH1704366A patent/CH452152A/en unknown
- 1966-11-29 FR FR85397A patent/FR1502394A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6616635A (en) | 1967-05-30 |
BE690401A (en) | 1967-05-02 |
CH452152A (en) | 1968-05-31 |
FR1502394A (en) | 1967-11-18 |
ES333877A1 (en) | 1968-03-16 |
US3389649A (en) | 1968-06-25 |
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