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NL7404057A - - Google Patents

Info

Publication number
NL7404057A
NL7404057A NL7404057A NL7404057A NL7404057A NL 7404057 A NL7404057 A NL 7404057A NL 7404057 A NL7404057 A NL 7404057A NL 7404057 A NL7404057 A NL 7404057A NL 7404057 A NL7404057 A NL 7404057A
Authority
NL
Netherlands
Application number
NL7404057A
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 filed Critical
Publication of NL7404057A publication Critical patent/NL7404057A/xx

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)
  • Air Conditioning Control Device (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
NL7404057A 1973-04-13 1974-03-26 NL7404057A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7404057A true NL7404057A (en) 1974-10-15

Family

ID=20317196

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7404057A NL7404057A (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 (18)

* 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
CN102753901B (en) * 2009-12-08 2016-03-30 富成Hvac有限公司 Systems and methods 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
CN217763834U (en) * 2022-03-16 2022-11-08 珠海格力电器股份有限公司 Raise boring machine

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
JPS5012839A (en) 1975-02-10
DE2416406A1 (en) 1974-10-31
DE2416406B2 (en) 1978-06-22
IT1011718B (en) 1977-02-10
SE7305238L (en) 1974-10-14
FR2225699B1 (en) 1976-10-08
BE813700A (en) 1974-07-31
CH574086A5 (en) 1976-03-31
DE2416406C3 (en) 1979-03-08
FR2225699A1 (en) 1974-11-08
US3927827A (en) 1975-12-23
GB1470561A (en) 1977-04-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed