CH361649A - Device for drawing in secondary air and mixing it with a primary air flow - Google Patents

Device for drawing in secondary air and mixing it with a primary air flow

Info

Publication number
CH361649A
CH361649A CH361649DA CH361649A CH 361649 A CH361649 A CH 361649A CH 361649D A CH361649D A CH 361649DA CH 361649 A CH361649 A CH 361649A
Authority
CH
Switzerland
Prior art keywords
mixing
air flow
secondary air
primary air
primary
Prior art date
Application number
Other languages
German (de)
Inventor
Claes Dr Ing Allander
Laerkfeldt Birger
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
Publication of CH361649A publication Critical patent/CH361649A/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
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
    • 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
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Duct Arrangements (AREA)
  • Jet Pumps And Other Pumps (AREA)
CH361649D 1957-04-30 1958-04-29 Device for drawing in secondary air and mixing it with a primary air flow CH361649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2976794X 1957-04-30

Publications (1)

Publication Number Publication Date
CH361649A true CH361649A (en) 1962-04-30

Family

ID=20428049

Family Applications (1)

Application Number Title Priority Date Filing Date
CH361649D CH361649A (en) 1957-04-30 1958-04-29 Device for drawing in secondary air and mixing it with a primary air flow

Country Status (6)

Country Link
US (1) US2976794A (en)
BE (1) BE567264A (en)
CH (1) CH361649A (en)
DE (1) DE1194116B (en)
FR (1) FR1195504A (en)
GB (1) GB839798A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203337A (en) * 1961-02-27 1965-08-31 Dual Jet Refrigeration Company Refrigerated display case and elements thereof
DE1177297B (en) * 1961-12-01 1964-09-03 Bauknecht Gmbh G Set of nozzles for dishwashers
FR1531361A (en) * 1966-09-21 1968-07-05 Evaporator improvements
FR1545089A (en) * 1967-05-13 1968-11-08 Ltg Lufttechnische Gmbh Induction device for air conditioning
US3584786A (en) * 1968-12-30 1971-06-15 Patent And Dev Of North Caroli Fluid dispersion nozzle
DE2242582C3 (en) * 1972-08-30 1979-02-15 Werner 7300 Esslingen Paul Air outlet device for air conditioning and ventilation systems
SE376296B (en) * 1973-05-07 1975-05-12 Svenska Flaektfabriken Ab
DE2922441C2 (en) * 1979-06-01 1985-10-17 Heinrich Dipl.-Ing. 5205 St Augustin Hilbers Induction device for ventilation of common rooms
US7013969B1 (en) * 2004-07-09 2006-03-21 Loudermilk Kenneth J Low noise level HVAC system having displacement with induction
US8814067B2 (en) 2011-04-28 2014-08-26 Maxum Llc Optimized air delivery apparatus
US9557108B2 (en) 2011-04-28 2017-01-31 Maxum Llc Low profile air delivery apparatus with interchangeable nozzle inserts
KR102058215B1 (en) * 2012-11-14 2019-12-20 비엘 테크놀러지스 인크. Open bottom multiple channel gas delivery device for immersed membranes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210023A (en) * 1940-08-06 Grille
US1463263A (en) * 1922-09-23 1923-07-31 John H Grayson Burner tip
US2161027A (en) * 1936-04-14 1939-06-06 Staynew Filter Corp Fan
GB530178A (en) * 1939-06-20 1940-12-06 Carrier Engineering Co Ltd Improvements in or relating to ventilating systems
DE884688C (en) * 1940-09-06 1953-07-30 Teves Kg Alfred Air outlet mouthpiece on air ducts of air conditioning systems
US2737875A (en) * 1951-07-23 1956-03-13 Anemostat Corp America Air outlet device for ventilating apparatus
US2775188A (en) * 1952-11-19 1956-12-25 Russell R Gannon Means for heating and ventilating rooms, particularly school rooms and the like
US2731104A (en) * 1953-10-08 1956-01-17 Gen Motors Corp Air grille
US2835187A (en) * 1953-12-02 1958-05-20 Gen Motors Corp Air grill for refrigerating apparatus
US2872859A (en) * 1954-03-02 1959-02-10 Barber Colman Co Air distribution unit
SE190359C1 (en) * 1955-02-03 1964-07-07 Erik Larsson Goesta
US2783979A (en) * 1955-03-02 1957-03-05 Borg Warner Induction unit for air conditioning

Also Published As

Publication number Publication date
GB839798A (en) 1960-06-29
US2976794A (en) 1961-03-28
BE567264A (en)
FR1195504A (en) 1959-11-18
DE1194116B (en) 1965-06-03

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