FR2245920A1 - Heating and refrigerating unit - air compressor and expansion turbine are driven by common power unit - Google Patents
Heating and refrigerating unit - air compressor and expansion turbine are driven by common power unitInfo
- Publication number
- FR2245920A1 FR2245920A1 FR7334623A FR7334623A FR2245920A1 FR 2245920 A1 FR2245920 A1 FR 2245920A1 FR 7334623 A FR7334623 A FR 7334623A FR 7334623 A FR7334623 A FR 7334623A FR 2245920 A1 FR2245920 A1 FR 2245920A1
- Authority
- FR
- France
- Prior art keywords
- air
- driven
- expansion
- air compressor
- heating
- 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.)
- Granted
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
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7334623A FR2245920A1 (en) | 1973-09-27 | 1973-09-27 | Heating and refrigerating unit - air compressor and expansion turbine are driven by common power unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7334623A FR2245920A1 (en) | 1973-09-27 | 1973-09-27 | Heating and refrigerating unit - air compressor and expansion turbine are driven by common power unit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2245920A1 true FR2245920A1 (en) | 1975-04-25 |
FR2245920B3 FR2245920B3 (fr) | 1976-08-20 |
Family
ID=9125629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7334623A Granted FR2245920A1 (en) | 1973-09-27 | 1973-09-27 | Heating and refrigerating unit - air compressor and expansion turbine are driven by common power unit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2245920A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0000135A1 (fr) * | 1977-06-15 | 1979-01-10 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Installation de production centralisée d'énergie thermique |
FR2558576A1 (fr) * | 1984-01-24 | 1985-07-26 | Porte Robert | Pompe a chaleur autochauffante |
EP0231116A2 (fr) * | 1986-01-29 | 1987-08-05 | Imatran Voima Oy | Procédé et dispositif d'utilisation de l'énergie thermique libérée lors d'un procédé de refroidissement d'eau |
US5462110A (en) * | 1993-12-30 | 1995-10-31 | Sarver; Donald L. | Closed loop air-cycle heating and cooling system |
WO2024023103A1 (fr) * | 2022-07-29 | 2024-02-01 | Gaertner Lutz | Dispositif pour fournir de l'énergie thermique à un dissipateur thermique |
-
1973
- 1973-09-27 FR FR7334623A patent/FR2245920A1/fr active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0000135A1 (fr) * | 1977-06-15 | 1979-01-10 | BROWN, BOVERI & CIE Aktiengesellschaft Mannheim | Installation de production centralisée d'énergie thermique |
FR2558576A1 (fr) * | 1984-01-24 | 1985-07-26 | Porte Robert | Pompe a chaleur autochauffante |
EP0231116A2 (fr) * | 1986-01-29 | 1987-08-05 | Imatran Voima Oy | Procédé et dispositif d'utilisation de l'énergie thermique libérée lors d'un procédé de refroidissement d'eau |
EP0231116A3 (fr) * | 1986-01-29 | 1987-11-11 | Imatran Voima Oy | Procédé et dispositif d'utilisation de l'énergie thermique libérée lors d'un procédé de refroidissement d'eau |
US5462110A (en) * | 1993-12-30 | 1995-10-31 | Sarver; Donald L. | Closed loop air-cycle heating and cooling system |
WO2024023103A1 (fr) * | 2022-07-29 | 2024-02-01 | Gaertner Lutz | Dispositif pour fournir de l'énergie thermique à un dissipateur thermique |
Also Published As
Publication number | Publication date |
---|---|
FR2245920B3 (fr) | 1976-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |