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FR2225699B1 - - Google Patents

Info

Publication number
FR2225699B1
FR2225699B1 FR7410341A FR7410341A FR2225699B1 FR 2225699 B1 FR2225699 B1 FR 2225699B1 FR 7410341 A FR7410341 A FR 7410341A FR 7410341 A FR7410341 A FR 7410341A FR 2225699 B1 FR2225699 B1 FR 2225699B1
Authority
FR
France
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
FR7410341A
Other languages
French (fr)
Other versions
FR2225699A1 (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.)
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
Publication of FR2225699A1 publication Critical patent/FR2225699A1/fr
Application granted granted Critical
Publication of FR2225699B1 publication Critical patent/FR2225699B1/fr
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
    • 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
    • F24F11/75—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 for maintaining constant 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
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)
  • Air-Flow Control Members (AREA)
FR7410341A 1973-04-13 1974-03-26 Expired FR2225699B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7305238A SE7305238L (en) 1973-04-13 1973-04-13

Publications (2)

Publication Number Publication Date
FR2225699A1 FR2225699A1 (en) 1974-11-08
FR2225699B1 true FR2225699B1 (en) 1976-10-08

Family

ID=20317196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7410341A Expired FR2225699B1 (en) 1973-04-13 1974-03-26

Country Status (10)

Country Link
US (1) US3927827A (en)
JP (1) JPS5012839A (en)
BE (1) BE813700A (en)
CH (1) CH574086A5 (en)
DE (1) DE2416406C3 (en)
FR (1) FR2225699B1 (en)
GB (1) GB1470561A (en)
IT (1) IT1011718B (en)
NL (1) NL7404057A (en)
SE (1) SE7305238L (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7416340L (en) * 1974-12-30 1976-07-01 Svenska Flaektfabriken Ab SET AND DEVICE FOR VENTILATION RESP. TEMPERATURE OF PREMISES
DE2716993A1 (en) * 1977-04-18 1978-10-26 Schmid Reuter Ingenieurgesells DEVICE FOR VENTILATION AND / OR AIR CONDITIONING OF ROOMS
FR2451550A1 (en) * 1979-03-16 1980-10-10 Hess & Cie Pilgersteg Variable volume air conditioning system - has outlets in pairs with constant flow through one of each pair
DK156149C (en) * 1980-04-11 1989-11-20 Flaekt Ltd METHOD AND APPARATUS FOR CONDITIONING A SPACE
DE3417953A1 (en) * 1984-05-15 1985-11-21 Hilbers, Heinrich, Dipl.-Ing., 5205 St Augustin Device for the individual air-conditioning of hospital bed regions
GB2161688B (en) * 1984-06-26 1988-03-23 Christopher Alan Knock Ventilating a pig fattening house
CH664003A5 (en) * 1984-07-04 1988-01-29 Sulzer Ag METHOD FOR AIR-CONDITIONING THE LOCATION AREA OF A HALL.
US4860642B1 (en) * 1985-06-11 1994-03-29 Argon Associates L P Personalized air conditioning and method
US5238452A (en) * 1990-03-05 1993-08-24 Argon Corporation Personalized air conditioning system
US5338254A (en) * 1992-12-22 1994-08-16 Midwest Research Institute Increasing jet entrainment, mixing and spreading
DE9318793U1 (en) * 1993-12-08 1994-06-16 Hanning Elektro-Werke GmbH & Co, 33813 Oerlinghausen Automatic ventilation system
US5599229A (en) * 1995-05-08 1997-02-04 Midwest Research Institute Enhancement of wall jet transport properties
FR2778229B1 (en) * 1998-08-10 2000-08-04 Robert Ribo BLOW MOUTHS FOR A HEATING AND / OR AIR CONDITIONING DEVICE
DE10027620B4 (en) * 2000-06-02 2013-05-29 Holger Simon Ventilation system and method for ventilating a room
US9885494B2 (en) 2009-12-08 2018-02-06 Fusion Hvac Pty Limited System and method for delivering air
DE102010047922A1 (en) * 2010-10-08 2012-04-12 Martin Schönhammer Ventilation installation unit, particularly for space-, especially stable ventilation for agricultural animal stable, has air channel for cross-sectional surface and compressor under utilization of jet pump principle
US10088178B2 (en) 2015-05-05 2018-10-02 MJC, Inc. Multi-zone variable refrigerant flow heating/cooling unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US465561A (en) * 1891-12-22 Register
US2107386A (en) * 1937-07-15 1938-02-08 Johnson Service Co Air conditioning
SE348547B (en) * 1970-12-17 1972-09-04 Svenska Flaektfabriken Ab
US3726203A (en) * 1971-06-23 1973-04-10 Svenska Flaektfabriken Ab Device for maintenance of a dustfree, bacteria-free zone in a room

Also Published As

Publication number Publication date
BE813700A (en) 1974-07-31
DE2416406C3 (en) 1979-03-08
FR2225699A1 (en) 1974-11-08
IT1011718B (en) 1977-02-10
US3927827A (en) 1975-12-23
NL7404057A (en) 1974-10-15
JPS5012839A (en) 1975-02-10
GB1470561A (en) 1977-04-14
SE7305238L (en) 1974-10-14
DE2416406B2 (en) 1978-06-22
CH574086A5 (en) 1976-03-31
DE2416406A1 (en) 1974-10-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse