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 Room

Info

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
Application number
GB52974/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of GB1155136A publication Critical patent/GB1155136A/en
Expired legal-status Critical Current

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.
GB52974/66A 1965-11-29 1966-11-25 A Vent for Supplying Air To or Exhausting Air From A Room Expired GB1155136A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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