CH550978A - ADJUSTABLE DISCHARGE NOZZLE. - Google Patents

ADJUSTABLE DISCHARGE NOZZLE.

Info

Publication number
CH550978A
CH550978A CH219873A CH219873A CH550978A CH 550978 A CH550978 A CH 550978A CH 219873 A CH219873 A CH 219873A CH 219873 A CH219873 A CH 219873A CH 550978 A CH550978 A CH 550978A
Authority
CH
Switzerland
Prior art keywords
discharge nozzle
adjustable discharge
adjustable
nozzle
discharge
Prior art date
Application number
CH219873A
Other languages
German (de)
Original Assignee
Siegwart Emil
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 Siegwart Emil filed Critical Siegwart Emil
Publication of CH550978A publication Critical patent/CH550978A/en

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
    • F24F13/10—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
    • F24F13/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
CH219873A 1972-02-17 1973-02-15 ADJUSTABLE DISCHARGE NOZZLE. CH550978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722207514 DE2207514C2 (en) 1972-02-17 1972-02-17 Elongated air outlet device with adjustable exhaust openings

Publications (1)

Publication Number Publication Date
CH550978A true CH550978A (en) 1974-06-28

Family

ID=5836256

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219873A CH550978A (en) 1972-02-17 1973-02-15 ADJUSTABLE DISCHARGE NOZZLE.

Country Status (8)

Country Link
AT (1) AT324632B (en)
BE (1) BE795544A (en)
CH (1) CH550978A (en)
DE (1) DE2207514C2 (en)
FR (1) FR2172711A5 (en)
GB (1) GB1421467A (en)
NL (1) NL7301988A (en)
SE (1) SE386255B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286572A (en) * 1979-03-08 1981-09-01 Cambridge Engineering, Inc. Ventilating hood
US4316407A (en) * 1980-01-08 1982-02-23 Air Factors West Jet pair weir gate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103868A (en) * 1960-12-19 1963-09-17 Elof Hansson Inc Ventilated ceiling construction
US3127827A (en) * 1962-03-26 1964-04-07 United States Gypsum Co Ventilated ceiling structure using panel-supporting t-rails with valve controlled slots in pairs for admitting ventilating air

Also Published As

Publication number Publication date
BE795544A (en) 1973-06-18
SE386255B (en) 1976-08-02
DE2207514A1 (en) 1973-08-23
GB1421467A (en) 1976-01-21
AT324632B (en) 1975-09-10
DE2207514C2 (en) 1981-10-08
FR2172711A5 (en) 1973-09-28
NL7301988A (en) 1973-08-21

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Legal Events

Date Code Title Description
PL Patent ceased