FR1520620A - Automatic air flow stabilizer for renewal of closed rooms - Google Patents

Automatic air flow stabilizer for renewal of closed rooms

Info

Publication number
FR1520620A
FR1520620A FR48332A FR69048332A FR1520620A FR 1520620 A FR1520620 A FR 1520620A FR 48332 A FR48332 A FR 48332A FR 69048332 A FR69048332 A FR 69048332A FR 1520620 A FR1520620 A FR 1520620A
Authority
FR
France
Prior art keywords
renewal
air flow
automatic air
flow stabilizer
closed rooms
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
FR48332A
Other languages
French (fr)
Inventor
Joseph Alexandre Cami Barbarin
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
Priority to FR48332A priority Critical patent/FR1520620A/en
Application granted granted Critical
Publication of FR1520620A publication Critical patent/FR1520620A/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
    • 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
    • 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
    • F24F11/75—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 for maintaining constant 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
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means

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)
FR48332A 1967-02-24 1967-02-24 Automatic air flow stabilizer for renewal of closed rooms Expired FR1520620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR48332A FR1520620A (en) 1967-02-24 1967-02-24 Automatic air flow stabilizer for renewal of closed rooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48332A FR1520620A (en) 1967-02-24 1967-02-24 Automatic air flow stabilizer for renewal of closed rooms

Publications (1)

Publication Number Publication Date
FR1520620A true FR1520620A (en) 1968-04-12

Family

ID=1587910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48332A Expired FR1520620A (en) 1967-02-24 1967-02-24 Automatic air flow stabilizer for renewal of closed rooms

Country Status (1)

Country Link
FR (1) FR1520620A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500146A1 (en) * 1975-01-03 1976-07-08 Rox Lufttechnische Geraetebau SLOT OUTLET FOR AIR CONDUCTION IN AIR TECHNOLOGY EQUIPMENT ETC.
FR2309918A1 (en) * 1975-04-29 1976-11-26 Stifab Ab DEVICE FOR MAINTAINING CONSTANT FLOW IN A FLOW
FR2672668A1 (en) * 1991-02-08 1992-08-14 Barbarin Laurent Self-adjusting air inlet port for the ventilation of rooms
FR2740865A1 (en) * 1995-11-02 1997-05-09 Barbarin Laurent Automatically adjustable air inlet opening
CN109261228A (en) * 2018-09-10 2019-01-25 伟奥仕（北京）科技有限公司 A kind of environment storehouse of constant temperature and humidity

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500146A1 (en) * 1975-01-03 1976-07-08 Rox Lufttechnische Geraetebau SLOT OUTLET FOR AIR CONDUCTION IN AIR TECHNOLOGY EQUIPMENT ETC.
FR2309918A1 (en) * 1975-04-29 1976-11-26 Stifab Ab DEVICE FOR MAINTAINING CONSTANT FLOW IN A FLOW
FR2672668A1 (en) * 1991-02-08 1992-08-14 Barbarin Laurent Self-adjusting air inlet port for the ventilation of rooms
FR2740865A1 (en) * 1995-11-02 1997-05-09 Barbarin Laurent Automatically adjustable air inlet opening
CN109261228A (en) * 2018-09-10 2019-01-25 伟奥仕（北京）科技有限公司 A kind of environment storehouse of constant temperature and humidity

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