FR2286349B1 - - Google Patents
Info
- Publication number
- FR2286349B1 FR2286349B1 FR7432705A FR7432705A FR2286349B1 FR 2286349 B1 FR2286349 B1 FR 2286349B1 FR 7432705 A FR7432705 A FR 7432705A FR 7432705 A FR7432705 A FR 7432705A FR 2286349 B1 FR2286349 B1 FR 2286349B1
- 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
Links
Classifications
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- 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
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- 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
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- 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
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- 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]
- Y02B30/12—Hot water central heating systems using heat pumps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Central Heating Systems (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432705A FR2286349A1 (fr) | 1974-09-27 | 1974-09-27 | Chauffage par pompe a chaleur utilisant les calories contenues dans l'air extrait |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432705A FR2286349A1 (fr) | 1974-09-27 | 1974-09-27 | Chauffage par pompe a chaleur utilisant les calories contenues dans l'air extrait |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286349A1 FR2286349A1 (fr) | 1976-04-23 |
FR2286349B1 true FR2286349B1 (fr) | 1977-07-08 |
Family
ID=9143524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432705A Granted FR2286349A1 (fr) | 1974-09-27 | 1974-09-27 | Chauffage par pompe a chaleur utilisant les calories contenues dans l'air extrait |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2286349A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2883836A (en) * | 1956-06-28 | 1959-04-28 | Sacks Bernard | System for utilizing heat removed from a refrigerated space |
US3165438A (en) * | 1962-12-14 | 1965-01-12 | Beloit Corp | Rectifier roll arrancement |
US3180109A (en) * | 1963-08-21 | 1965-04-27 | Emhart Corp | System for operating refrigerated equipment |
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1974
- 1974-09-27 FR FR7432705A patent/FR2286349A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2286349A1 (fr) | 1976-04-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |