AT215127B - Room ventilation unit - Google Patents

Room ventilation unit

Info

Publication number
AT215127B
AT215127B AT52460A AT52460A AT215127B AT 215127 B AT215127 B AT 215127B AT 52460 A AT52460 A AT 52460A AT 52460 A AT52460 A AT 52460A AT 215127 B AT215127 B AT 215127B
Authority
AT
Austria
Prior art keywords
ventilation unit
room ventilation
room
unit
ventilation
Prior art date
Application number
AT52460A
Other languages
German (de)
Original Assignee
Svenska Flaektfabriken Ab
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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Application granted granted Critical
Publication of AT215127B publication Critical patent/AT215127B/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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
    • 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
    • F24F11/76—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 by means responsive to temperature, e.g. bimetal springs
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices

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)
  • Air-Flow Control Members (AREA)
  • Central Air Conditioning (AREA)
AT52460A 1959-01-26 1960-01-25 Room ventilation unit AT215127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE72159 1959-01-26

Publications (1)

Publication Number Publication Date
AT215127B true AT215127B (en) 1961-05-10

Family

ID=20257004

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52460A AT215127B (en) 1959-01-26 1960-01-25 Room ventilation unit

Country Status (8)

Country Link
US (1) US3018088A (en)
AT (1) AT215127B (en)
BE (1) BE586913A (en)
CH (1) CH389862A (en)
DE (1) DE1167507B (en)
FR (1) FR1246055A (en)
GB (1) GB880536A (en)
NL (2) NL120651C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215896B (en) * 1961-03-23 1966-05-05 Svenska Flaektfabriken Ab Induction device for ventilation and air conditioning of a room
DE2820115A1 (en) * 1978-05-09 1979-11-15 Ltg Lufttechnische Gmbh Room air temp. control system - uses primary air nozzles opened and shut in sequence
DE2839041A1 (en) * 1978-09-07 1980-03-20 Ltg Lufttechnische Gmbh Hotel room heating and ventilating system - has operating button for control flaps for air distribution and exhaust

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208508A (en) * 1961-12-15 1965-09-28 Carrier Corp Air conditioning system and method
DE1454633A1 (en) * 1963-11-05 1970-01-29 Rox Lufttechnische Geraetebau Convector device for high pressure air conditioning systems
US3262491A (en) * 1964-12-01 1966-07-26 American Air Filter Co Self-contained air-conditioning unit ventilator
US3237686A (en) * 1964-12-22 1966-03-01 Worthington Corp Induction circulators having rotating nozzles
US3583477A (en) * 1969-06-26 1971-06-08 Barber Colman Co Air induction box
US3768394A (en) * 1971-06-18 1973-10-30 Powlesland Eng Ltd Device for producing dynamic flow in fluids to form curtains of the fluid
JPS4941751U (en) * 1972-07-12 1974-04-12
JPS50124758U (en) * 1974-03-27 1975-10-13
US4100964A (en) * 1976-03-31 1978-07-18 Mitco Corporation Induction ventilation system
US4281592A (en) * 1979-08-06 1981-08-04 Barber-Colman Company Double induction unit
GB2153066B (en) * 1983-11-14 1987-03-04 Sandor Vaci Air distributor
DE3644567C2 (en) * 1986-12-27 1993-11-18 Ltg Lufttechnische Gmbh Process for blowing supply air into a room
FR2837915B1 (en) * 2002-03-26 2006-12-08 Spirec DEVICE FOR TREATING PULSE AIR IN A LOCAL

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1753157A (en) * 1929-02-04 1930-04-01 Herman Nelson Corp Heating and ventilating apparatus
US1849061A (en) * 1930-06-21 1932-03-15 B F Sturtevant Co Air conditioning equipment
US2144466A (en) * 1937-03-13 1939-01-17 B F Sturtevant Co Heat exchange unit
US2238689A (en) * 1937-03-13 1941-04-15 Honeywell Regulator Co Air conditioning system
US2363294A (en) * 1939-08-12 1944-11-21 Carrier Corp Air conditioning system
US2287267A (en) * 1940-05-18 1942-06-23 B F Sturtevant Co Heat exchanger
US2567758A (en) * 1945-12-01 1951-09-11 Carrier Corp Air-conditioning method
US2501795A (en) * 1947-07-07 1950-03-28 Fluor Corp Heat transfer equipment
US2783979A (en) * 1955-03-02 1957-03-05 Borg Warner Induction unit for air conditioning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215896B (en) * 1961-03-23 1966-05-05 Svenska Flaektfabriken Ab Induction device for ventilation and air conditioning of a room
DE2820115A1 (en) * 1978-05-09 1979-11-15 Ltg Lufttechnische Gmbh Room air temp. control system - uses primary air nozzles opened and shut in sequence
DE2839041A1 (en) * 1978-09-07 1980-03-20 Ltg Lufttechnische Gmbh Hotel room heating and ventilating system - has operating button for control flaps for air distribution and exhaust

Also Published As

Publication number Publication date
NL247750A (en)
GB880536A (en) 1961-10-25
US3018088A (en) 1962-01-23
BE586913A (en) 1960-05-16
CH389862A (en) 1965-03-31
DE1167507B (en) 1964-04-09
FR1246055A (en) 1960-11-10
NL120651C (en)

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