FR2180091A1 - - Google Patents

Info

Publication number
FR2180091A1
FR2180091A1 FR7313510A FR7313510A FR2180091A1 FR 2180091 A1 FR2180091 A1 FR 2180091A1 FR 7313510 A FR7313510 A FR 7313510A FR 7313510 A FR7313510 A FR 7313510A FR 2180091 A1 FR2180091 A1 FR 2180091A1
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.)
Granted
Application number
FR7313510A
Other languages
French (fr)
Other versions
FR2180091B1 (es
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.)
LTG Lufttechnische GmbH
Original Assignee
LTG Lufttechnische GmbH
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 LTG Lufttechnische GmbH filed Critical LTG Lufttechnische GmbH
Publication of FR2180091A1 publication Critical patent/FR2180091A1/fr
Application granted granted Critical
Publication of FR2180091B1 publication Critical patent/FR2180091B1/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 
FR7313510A 1972-04-13 1973-04-13 Expired FR2180091B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2217821A DE2217821A1 (de) 1972-04-13 1972-04-13 Verfahren und anlage zur waermeentlastung von gebaeuderaeumen oder dergleichen

Publications (2)

Publication Number Publication Date
FR2180091A1 true FR2180091A1 (es) 1973-11-23
FR2180091B1 FR2180091B1 (es) 1977-02-04

Family

ID=5841848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313510A Expired FR2180091B1 (es) 1972-04-13 1973-04-13

Country Status (4)

Country Link
CH (1) CH562997A5 (es)
DE (1) DE2217821A1 (es)
FR (1) FR2180091B1 (es)
ZA (1) ZA732572B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643977A1 (fr) * 1989-03-06 1990-09-07 Charbonnages De France Spot d'eclairage acalorique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799878A (fr) * 1934-12-26 1936-06-22 Corning Glass Works Perfectionnement à la dissipation de l'énergie radiante produite par les dispositifs d'éclairage artificiel
FR1506458A (fr) * 1965-11-03 1967-12-22 Svenska Flaektfabriken Ab Procédé et dispositif de ventilation des montures de lampes à fluorescence
US3418915A (en) * 1966-08-18 1968-12-31 Farr Co Clean air ceiling module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799878A (fr) * 1934-12-26 1936-06-22 Corning Glass Works Perfectionnement à la dissipation de l'énergie radiante produite par les dispositifs d'éclairage artificiel
FR1506458A (fr) * 1965-11-03 1967-12-22 Svenska Flaektfabriken Ab Procédé et dispositif de ventilation des montures de lampes à fluorescence
US3418915A (en) * 1966-08-18 1968-12-31 Farr Co Clean air ceiling module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643977A1 (fr) * 1989-03-06 1990-09-07 Charbonnages De France Spot d'eclairage acalorique

Also Published As

Publication number Publication date
FR2180091B1 (es) 1977-02-04
CH562997A5 (es) 1975-06-13
ZA732572B (en) 1974-03-27
DE2217821A1 (de) 1973-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse