FR2279040B3 - - Google Patents

Info

Publication number
FR2279040B3
FR2279040B3 FR7424788A FR7424788A FR2279040B3 FR 2279040 B3 FR2279040 B3 FR 2279040B3 FR 7424788 A FR7424788 A FR 7424788A FR 7424788 A FR7424788 A FR 7424788A FR 2279040 B3 FR2279040 B3 FR 2279040B3
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
FR7424788A
Other languages
French (fr)
Other versions
FR2279040A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7424788A priority Critical patent/FR2279040A1/fr
Publication of FR2279040A1 publication Critical patent/FR2279040A1/fr
Application granted granted Critical
Publication of FR2279040B3 publication Critical patent/FR2279040B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves
    • 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]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
FR7424788A 1974-07-17 1974-07-17 Pompes de chaleur a inversion de cycle Granted FR2279040A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424788A FR2279040A1 (fr) 1974-07-17 1974-07-17 Pompes de chaleur a inversion de cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424788A FR2279040A1 (fr) 1974-07-17 1974-07-17 Pompes de chaleur a inversion de cycle

Publications (2)

Publication Number Publication Date
FR2279040A1 FR2279040A1 (fr) 1976-02-13
FR2279040B3 true FR2279040B3 (de) 1977-05-20

Family

ID=9141372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424788A Granted FR2279040A1 (fr) 1974-07-17 1974-07-17 Pompes de chaleur a inversion de cycle

Country Status (1)

Country Link
FR (1) FR2279040A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401386A1 (fr) * 1977-08-26 1979-03-23 Zaegel Held Sa Recuperateur a transfert de chaleur air-eau
FR2503841A1 (fr) * 1981-04-09 1982-10-15 Guillemin Georges Pompe a chaleur pour le chauffage de batiments
FR2529649A1 (fr) * 1982-07-05 1984-01-06 Promotions Tech Avancees Et Dispositif economiseur d'energie pour la climatisation de locaux
ITBO20010697A1 (it) * 2001-11-19 2002-02-19 Rhoss S P A Unita di raffreddamento polifunzionale per impianti di climatizzazione .
US6990826B1 (en) * 2005-04-05 2006-01-31 Carrier Corporation Single expansion device for use in a heat pump
ES2881696T3 (es) * 2015-03-18 2021-11-30 Hiref S P A Sistema de refrigeración

Also Published As

Publication number Publication date
FR2279040A1 (fr) 1976-02-13

Similar Documents

Publication Publication Date Title
FR2256771A1 (de)
FR2292933B1 (de)
AU495898B2 (de)
CH580966A5 (de)
BG19650A1 (de)
BG19770A1 (de)
BG19882A1 (de)
BG19893A1 (de)
BG20191A1 (de)
BG20667A1 (de)
BG20747A2 (de)
BG20853A1 (de)
BG21445A1 (de)
BG21452A1 (de)
BG21555A1 (de)
BG21635A1 (de)
BG21675A1 (de)
BG22207A1 (de)
BG22484A1 (de)
BG22583A1 (de)
BG23208A3 (de)
BG25978A3 (de)
CH1703874A4 (de)
CH565903A5 (de)
CH570940A5 (de)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse