BE659955A - - Google Patents

Info

Publication number
BE659955A
BE659955A BE659955A BE659955A BE659955A BE 659955 A BE659955 A BE 659955A BE 659955 A BE659955 A BE 659955A BE 659955 A BE659955 A BE 659955A BE 659955 A BE659955 A BE 659955A
Authority
BE
Belgium
Application number
BE659955A
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 filed Critical
Publication of BE659955A publication Critical patent/BE659955A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
BE659955A 1965-02-19 1965-02-19 BE659955A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB731165A GB1099721A (en) 1965-02-19 1965-02-19 Apparatus for regulating ventilation

Publications (1)

Publication Number Publication Date
BE659955A true BE659955A (zh) 1965-06-16

Family

ID=9830706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659955A BE659955A (zh) 1965-02-19 1965-02-19

Country Status (3)

Country Link
BE (1) BE659955A (zh)
CH (1) CH430991A (zh)
GB (1) GB1099721A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408795A1 (fr) * 1977-11-15 1979-06-08 Noirats Sarl Usine Bouche de ventilation a debit reglable sans demontage

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305418A (en) 1978-05-30 1981-12-15 Spiro Investment S.A. Fluid flow control valve
SE8901586L (sv) * 1989-05-02 1990-11-03 Flaekt Ab Luftspridare
DE29711777U1 (de) * 1997-07-06 1997-10-23 Straeter Fritz Gmbh Verschlußmechanismus
DE202005010912U1 (de) * 2005-07-12 2005-11-10 Berbel Ablufttechnik Gmbh Luftführungskasten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408795A1 (fr) * 1977-11-15 1979-06-08 Noirats Sarl Usine Bouche de ventilation a debit reglable sans demontage

Also Published As

Publication number Publication date
CH430991A (de) 1967-02-28
GB1099721A (en) 1968-01-17

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