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FR941854A - Further training in heating, ventilation and air conditioning systems - Google Patents

Further training in heating, ventilation and air conditioning systems

Info

Publication number
FR941854A
FR941854A FR941854DA FR941854A FR 941854 A FR941854 A FR 941854A FR 941854D A FR941854D A FR 941854DA FR 941854 A FR941854 A FR 941854A
Authority
FR
France
Prior art keywords
ventilation
heating
air conditioning
conditioning systems
further training
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
Other languages
French (fr)
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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken 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 Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Application granted granted Critical
Publication of FR941854A publication Critical patent/FR941854A/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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F24F3/0442—Systems in which all treatment is given in the central station, i.e. all-air systems with volume control at a constant temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Ventilation (AREA)
FR941854D 1945-02-22 1946-08-27 Further training in heating, ventilation and air conditioning systems Expired FR941854A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2542763X 1945-02-22
GB36766/46A GB625930A (en) 1945-02-22 1946-12-12 Improvements in or relating to air-conditioning plant

Publications (1)

Publication Number Publication Date
FR941854A true FR941854A (en) 1949-01-24

Family

ID=26263238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941854D Expired FR941854A (en) 1945-02-22 1946-08-27 Further training in heating, ventilation and air conditioning systems

Country Status (3)

Country Link
US (1) US2542763A (en)
FR (1) FR941854A (en)
GB (1) GB625930A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302553A (en) * 1966-04-18 1967-02-07 Shearn Bernard Ventilating accessory for air conditioning units
US3556202A (en) * 1969-04-25 1971-01-19 Gamewell Mechanical Inc Air conditioning system
US4251026A (en) * 1979-12-05 1981-02-17 Butler Ventamatic Corp. Attic ventilation control system
US5582233A (en) * 1995-02-22 1996-12-10 Noto; Paul V. Air circulation enhancement system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1316517A (en) * 1919-09-16 Automatic selective temperature-controller
US1234736A (en) * 1915-05-11 1917-07-31 Samuel Cleland Davidson Ventilation.
US2107268A (en) * 1935-11-29 1938-02-08 Avery Engineering Company Apparatus for conditioning air
US2110693A (en) * 1937-05-26 1938-03-08 Gen Electric Air conditioning system
US2238688A (en) * 1938-06-16 1941-04-15 Honeywell Regulator Co Air conditioning system
US2382468A (en) * 1944-03-18 1945-08-14 Cull Fred Albert Discharge outlet

Also Published As

Publication number Publication date
GB625930A (en) 1949-07-06
US2542763A (en) 1951-02-20

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