FR2179868B1 - - Google Patents

Info

Publication number
FR2179868B1
FR2179868B1 FR7312700A FR7312700A FR2179868B1 FR 2179868 B1 FR2179868 B1 FR 2179868B1 FR 7312700 A FR7312700 A FR 7312700A FR 7312700 A FR7312700 A FR 7312700A FR 2179868 B1 FR2179868 B1 FR 2179868B1
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
FR7312700A
Other languages
French (fr)
Other versions
FR2179868A1 (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 FR2179868A1 publication Critical patent/FR2179868A1/fr
Application granted granted Critical
Publication of FR2179868B1 publication Critical patent/FR2179868B1/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
    • 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
    • F24F3/056—Systems in which all treatment is given in the central station, i.e. all-air systems the air at least partially flowing over lighting fixtures, the heat of which is dissipated or used 

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Duct Arrangements (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
FR7312700A 1972-04-10 1973-04-09 Expired FR2179868B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7204600A SE364769C (en) 1972-04-10 1972-04-10

Publications (2)

Publication Number Publication Date
FR2179868A1 FR2179868A1 (en) 1973-11-23
FR2179868B1 true FR2179868B1 (en) 1976-11-12

Family

ID=20264551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312700A Expired FR2179868B1 (en) 1972-04-10 1973-04-09

Country Status (11)

Country Link
US (1) US3812904A (en)
JP (1) JPS5618854B2 (en)
BE (1) BE797610A (en)
CH (1) CH562432A5 (en)
DE (1) DE2314123B2 (en)
FI (1) FI54969C (en)
FR (1) FR2179868B1 (en)
GB (1) GB1431811A (en)
NL (1) NL178626C (en)
NO (1) NO135883C (en)
SE (1) SE364769C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE383920B (en) * 1973-10-02 1976-04-05 Svenska Flaektfabriken Ab PROCEDURE FOR AIR CONDITIONING OF A NUMBER OF PREMISES WITH SINCE DIFFERENT HEATING NEEDS
DE2716993A1 (en) * 1977-04-18 1978-10-26 Schmid Reuter Ingenieurgesells DEVICE FOR VENTILATION AND / OR AIR CONDITIONING OF ROOMS
US4351475A (en) * 1980-06-24 1982-09-28 Hudson James W Environmental control room dividers
JPH04273920A (en) * 1991-02-28 1992-09-30 Hitachi Ltd Air-conditioner
US20080009237A1 (en) * 2006-07-05 2008-01-10 Mouxiong Wu Air vent cover controller & method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065686A (en) * 1960-04-29 1962-11-27 Thomas Industries Inc Lighting and ventilating fixture
US3103157A (en) * 1961-11-06 1963-09-10 Emerson Electric Mfg Co Lighting and air conducting apparatus
US3742837A (en) * 1971-07-14 1973-07-03 Svenska Flaektfabriken Ab Arrangement at ventilation installations in rooms provided with exhaust air windows and lighted by a number of fittings

Also Published As

Publication number Publication date
JPS5618854B2 (en) 1981-05-01
CH562432A5 (en) 1975-05-30
DE2314123C3 (en) 1974-11-14
FR2179868A1 (en) 1973-11-23
FI54969C (en) 1979-04-10
SE364769C (en) 1975-05-29
US3812904A (en) 1974-05-28
BE797610A (en) 1973-07-16
NO135883C (en) 1977-06-15
DE2314123B2 (en) 1974-04-11
NL7304565A (en) 1973-10-12
NO135883B (en) 1977-03-07
SE364769B (en) 1974-03-04
GB1431811A (en) 1976-04-14
DE2314123A1 (en) 1973-10-25
NL178626C (en) 1986-04-16
FI54969B (en) 1978-12-29
JPS499844A (en) 1974-01-28

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Legal Events

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