FR853953A - Improvements to air conditioners - Google Patents

Improvements to air conditioners

Info

Publication number
FR853953A
FR853953A FR853953DA FR853953A FR 853953 A FR853953 A FR 853953A FR 853953D A FR853953D A FR 853953DA FR 853953 A FR853953 A FR 853953A
Authority
FR
France
Prior art keywords
air conditioners
conditioners
air
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.)
PROMAS
Original Assignee
PROMAS
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 PROMAS filed Critical PROMAS
Application granted granted Critical
Publication of FR853953A publication Critical patent/FR853953A/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
    • F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR853953D 1938-11-28 1938-11-28 Improvements to air conditioners Expired FR853953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853953T 1938-11-28

Publications (1)

Publication Number Publication Date
FR853953A true FR853953A (en) 1940-04-02

Family

ID=9327372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853953D Expired FR853953A (en) 1938-11-28 1938-11-28 Improvements to air conditioners

Country Status (1)

Country Link
FR (1) FR853953A (en)

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