BE621124A - - Google Patents

Info

Publication number
BE621124A
BE621124A BE621124DA BE621124A BE 621124 A BE621124 A BE 621124A BE 621124D A BE621124D A BE 621124DA BE 621124 A BE621124 A BE 621124A
Authority
BE
Belgium
Application number
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.)
Publication of BE621124A publication Critical patent/BE621124A/xx

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
    • F24F13/062—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
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
BE621124D 1961-08-09 BE621124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US130314A US3107597A (en) 1961-08-09 1961-08-09 Air diffuser

Publications (1)

Publication Number Publication Date
BE621124A true BE621124A (en)

Family

ID=22444108

Family Applications (1)

Application Number Title Priority Date Filing Date
BE621124D BE621124A (en) 1961-08-09

Country Status (6)

Country Link
US (1) US3107597A (en)
BE (1) BE621124A (en)
DE (1) DE1289283B (en)
FR (1) FR1332323A (en)
GB (1) GB939645A (en)
NL (1) NL281855A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000534A1 (en) * 1980-01-09 1981-07-16 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Large volume ceiling mounted air distributor - discharged air through gap between inner and outer cones having different included angles
US4714009A (en) * 1986-08-04 1987-12-22 Philips Industries Inc. Ceiling air diffuser
US4815934A (en) * 1987-03-31 1989-03-28 Hart & Cooley, Inc. Air deflector arrangement
US4763565A (en) * 1987-04-17 1988-08-16 American Metal Products Company Convertible air diffuser
US4810428A (en) * 1987-11-27 1989-03-07 Mobil Oil Corporation High efficiency radial type vapor distributor for packed towers
DE3928621C2 (en) * 1989-08-30 1995-03-30 Krantz Tkt Gmbh Bottom source outlet
US5133693A (en) * 1991-07-15 1992-07-28 Imark, Inc. Air supply and exhaust grill
GB2301432B (en) * 1992-12-03 1997-05-14 Hunter Technical Dev Ltd Heating ventilating and air conditioning systems
NL1000130C2 (en) * 1994-09-30 1996-09-11 Stork J E Ventilatoren Bv Air inlet valve.
WO1998033022A1 (en) 1997-01-28 1998-07-30 Hart & Cooley, Inc. Air diffuser apparatus with ratchet mechanism
US5954580A (en) * 1997-11-21 1999-09-21 Thermolec Ltee. Air diffuser and damper assembly
US6991534B2 (en) * 2004-04-02 2006-01-31 Juergen Koessler Adjustable vent
CN114484838B (en) * 2020-10-27 2023-12-05 苏州三星电子有限公司 Air outlet device and air conditioner using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB396468A (en) * 1932-02-23 1933-08-10 Norman Finlay Johnston An adjustable aeriform fluid diffuser
GB451218A (en) * 1936-03-17 1936-07-31 John Marshall Improvements in or relating to ventilators
US2125454A (en) * 1936-03-17 1938-08-02 Marshall John Ventilator
US2616355A (en) * 1950-03-25 1952-11-04 Hilton H Mccabe Adjustable ventilator
US2737106A (en) * 1953-05-04 1956-03-06 Barber Colman Co Adjustable air distribution unit

Also Published As

Publication number Publication date
GB939645A (en) 1963-10-16
US3107597A (en) 1963-10-22
NL281855A (en)
FR1332323A (en) 1963-07-12
DE1289283B (en) 1969-02-13

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