GB1182023A - Improvements in and relating to nozzles for the mouth of an air duct - Google Patents

Improvements in and relating to nozzles for the mouth of an air duct

Info

Publication number
GB1182023A
GB1182023A GB25571/68A GB2557168A GB1182023A GB 1182023 A GB1182023 A GB 1182023A GB 25571/68 A GB25571/68 A GB 25571/68A GB 2557168 A GB2557168 A GB 2557168A GB 1182023 A GB1182023 A GB 1182023A
Authority
GB
United Kingdom
Prior art keywords
nozzles
relating
mouth
air duct
flow
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
GB25571/68A
Other languages
English (en)
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.)
Novenco Building and Industry AS
Original Assignee
Nordisk Ventilator Co
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 Nordisk Ventilator Co filed Critical Nordisk Ventilator Co
Publication of GB1182023A publication Critical patent/GB1182023A/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
    • 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
    • F24F13/08—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
    • 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
    • F24F13/1486—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 bearings, pivots or hinges

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)
  • Nozzles (AREA)
  • Air-Flow Control Members (AREA)
GB25571/68A 1967-06-01 1968-05-28 Improvements in and relating to nozzles for the mouth of an air duct Expired GB1182023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK288267AA DK122777B (da) 1967-06-01 1967-06-01 Tud til en luftkanals udmunding.

Publications (1)

Publication Number Publication Date
GB1182023A true GB1182023A (en) 1970-02-25

Family

ID=8116757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25571/68A Expired GB1182023A (en) 1967-06-01 1968-05-28 Improvements in and relating to nozzles for the mouth of an air duct

Country Status (8)

Country Link
US (1) US3541944A (enrdf_load_stackoverflow)
CH (1) CH491334A (enrdf_load_stackoverflow)
DE (1) DE1778716A1 (enrdf_load_stackoverflow)
DK (1) DK122777B (enrdf_load_stackoverflow)
FR (1) FR1567667A (enrdf_load_stackoverflow)
GB (1) GB1182023A (enrdf_load_stackoverflow)
NL (1) NL156809B (enrdf_load_stackoverflow)
SE (1) SE345516B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568532A5 (enrdf_load_stackoverflow) * 1973-06-06 1975-10-31 Luwa Ag
US4782999A (en) * 1987-08-21 1988-11-08 Kabushiki Kaisha Toshiba Air conditioning apparatus and grille control method thereof
FR2661483B1 (fr) * 1990-04-26 1992-07-10 Serva Soc Terminal de soufflage pour installation de ventilation de locaux.
JP2015087061A (ja) * 2013-10-31 2015-05-07 株式会社富士通ゼネラル 空気調和機
US9777942B2 (en) * 2014-05-14 2017-10-03 H & H Innovations, Llc Methods and apparatus for providing an improved damper, boot and damper combination, and an improved HVAC duct system
JP6926024B2 (ja) * 2018-03-30 2021-08-25 ダイキン工業株式会社 空気調和機の室内機

Also Published As

Publication number Publication date
FR1567667A (enrdf_load_stackoverflow) 1969-04-08
DE1778716A1 (de) 1971-08-05
DK122777B (da) 1972-04-10
NL6807734A (enrdf_load_stackoverflow) 1968-12-02
SE345516B (enrdf_load_stackoverflow) 1972-05-29
US3541944A (en) 1970-11-24
CH491334A (de) 1970-05-31
NL156809B (nl) 1978-05-16

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