FR2269684B1 - - Google Patents

Info

Publication number
FR2269684B1
FR2269684B1 FR7415971A FR7415971A FR2269684B1 FR 2269684 B1 FR2269684 B1 FR 2269684B1 FR 7415971 A FR7415971 A FR 7415971A FR 7415971 A FR7415971 A FR 7415971A FR 2269684 B1 FR2269684 B1 FR 2269684B1
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
FR7415971A
Other languages
French (fr)
Other versions
FR2269684A1 (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.)
RE Dupont Research and Investment Services Ltd
Original Assignee
RE Dupont Research and Investment Services Ltd
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 RE Dupont Research and Investment Services Ltd filed Critical RE Dupont Research and Investment Services Ltd
Priority to FR7415971A priority Critical patent/FR2269684A1/fr
Publication of FR2269684A1 publication Critical patent/FR2269684A1/fr
Application granted granted Critical
Publication of FR2269684B1 publication Critical patent/FR2269684B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D11/00—Heat-exchange apparatus employing moving conduits
    • F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
    • F28D11/04—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller performed by a tube or a bundle of tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7415971A 1974-05-03 1974-05-03 Air conditioner for rooms, buildings, etc. - with two rotary heat-exchange fans Granted FR2269684A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7415971A FR2269684A1 (en) 1974-05-03 1974-05-03 Air conditioner for rooms, buildings, etc. - with two rotary heat-exchange fans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415971A FR2269684A1 (en) 1974-05-03 1974-05-03 Air conditioner for rooms, buildings, etc. - with two rotary heat-exchange fans

Publications (2)

Publication Number Publication Date
FR2269684A1 FR2269684A1 (en) 1975-11-28
FR2269684B1 true FR2269684B1 (xx) 1980-08-08

Family

ID=9138605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415971A Granted FR2269684A1 (en) 1974-05-03 1974-05-03 Air conditioner for rooms, buildings, etc. - with two rotary heat-exchange fans

Country Status (1)

Country Link
FR (1) FR2269684A1 (xx)

Also Published As

Publication number Publication date
FR2269684A1 (en) 1975-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse