FR2377589A1 - Pompe a chaleur - Google Patents
Pompe a chaleurInfo
- Publication number
- FR2377589A1 FR2377589A1 FR7801065A FR7801065A FR2377589A1 FR 2377589 A1 FR2377589 A1 FR 2377589A1 FR 7801065 A FR7801065 A FR 7801065A FR 7801065 A FR7801065 A FR 7801065A FR 2377589 A1 FR2377589 A1 FR 2377589A1
- Authority
- FR
- France
- Prior art keywords
- heat pump
- vapors
- relates
- heat
- 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
- F25B29/006—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system
-
- 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
- F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
- F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
-
- 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
- F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
- F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
- F25B17/083—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt with two or more boiler-sorbers operating alternately
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
L'invention concerne les pompes à chaleur. Elle se rapporte à une pompe à chaleur dans laquelle un évaporateur transmet de la vapeur à basse pression par extraction de chaleur d'une source froide, les vapeurs étant adsorbées par une masse adsorbante solide qui est ensuite chauffée afin que les vapeurs soient désorbées à pression élevée et se condensent ensuite en chauffant une source chaude Application à la réalisation d'installations de réfrigération et de chauffage fonctionnant de façon continue ou semi-continue.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1691/77A GB1572737A (en) | 1977-01-17 | 1977-01-17 | Heat pump |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377589A1 true FR2377589A1 (fr) | 1978-08-11 |
FR2377589B1 FR2377589B1 (fr) | 1984-11-23 |
Family
ID=9726341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801065A Granted FR2377589A1 (fr) | 1977-01-17 | 1978-01-16 | Pompe a chaleur |
Country Status (7)
Country | Link |
---|---|
US (1) | US4183227A (fr) |
JP (1) | JPS5390050A (fr) |
AU (1) | AU513833B2 (fr) |
DE (1) | DE2801895A1 (fr) |
FR (1) | FR2377589A1 (fr) |
GB (1) | GB1572737A (fr) |
IT (1) | IT1102291B (fr) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2465970A1 (fr) * | 1979-09-20 | 1981-03-27 | Centre Tech Ind Aerauliq | Procede et dispositif de refrigeration en presence d'un systeme a adsorbants solides |
EP0026257A2 (fr) * | 1979-09-28 | 1981-04-08 | Georg Dr. Prof. Alefeld | Installation comportant une pompe à chaleur à absorption |
FR2468085A1 (fr) * | 1979-10-25 | 1981-04-30 | Oertli Ag | Appareil frigorifique a sorption, procede pour la mise en service de cet appareil et utilisation de ce dernier |
FR2495294A1 (fr) * | 1980-11-28 | 1982-06-04 | Exxon Research Engineering Co | Installation de chauffage par pompe a adsorption et son procede d'utilisation |
EP0061888A2 (fr) * | 1981-03-27 | 1982-10-06 | Exxon Research And Engineering Company | Pompe à chaleur à adsorption/résorption étagée |
EP0086383A2 (fr) * | 1982-02-15 | 1983-08-24 | Hieronimi, Ulrich-M. | Appareils à sorption et procédé pour leur mise en oeuvre |
FR2567253A1 (fr) * | 1984-07-06 | 1986-01-10 | Nancy 1 Universite | Dispositif d'echange thermique, utilisable comme refrigerateur solaire a absorption intermittente |
FR2615602A1 (fr) * | 1987-05-22 | 1988-11-25 | Faiveley Ets | Procede pour produire du froid par reaction solide-gaz et dispositif s'y rapportant |
FR2615601A1 (fr) * | 1987-05-22 | 1988-11-25 | Faiveley Ets | Dispositif et procede pour produire du froid et/ou de la chaleur par reaction solide-gaz |
FR2619895A1 (fr) * | 1987-08-28 | 1989-03-03 | Nishiyodo Air Conditioner | Systeme de refrigeration par adsorption |
FR2653541A1 (fr) * | 1989-10-24 | 1991-04-26 | Elf Aquitaine | Dispositifs pour produire du froid et/ou de la chaleur par reaction solide-gaz geres par caloducs gravitationnels. |
WO1993016339A1 (fr) * | 1992-02-14 | 1993-08-19 | Societe Nationale Elf Aquitaine | Dispositif pour la production de froid et/ou de chaleur par reaction solide-gaz |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637218A (en) * | 1974-11-04 | 1987-01-20 | Tchernev Dimiter I | Heat pump energized by low-grade heat source |
US5729988A (en) * | 1974-11-04 | 1998-03-24 | Tchernev; Dimiter I. | Heat pump energized by low-grade heat source |
US4178987A (en) * | 1978-07-12 | 1979-12-18 | Standard Oil Company, A Corporation Of Indiana | Moving bed hydride/dehydride systems |
DE2938203A1 (de) * | 1979-09-21 | 1981-04-02 | Knoche, Karl-Friedrich, Prof. Dr.-Ing., 5100 Aachen | Verfahren und vorrichtung zur nutzung von bei niedriger temperatur aufgenommener waerme |
DE3022284A1 (de) * | 1980-06-13 | 1982-01-14 | Alefeld, Georg, Prof.Dr., 8000 München | Verfahren und einrichtung zum speichern und hochtransformieren der temperatur von waerme |
DE3044041C2 (de) * | 1980-11-22 | 1986-08-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | System zur Heizung mit einer chemischen Wärmepumpe |
GB2088546B (en) * | 1980-11-28 | 1984-10-10 | Exxon Research Engineering Co | Solar assisted heating system |
FR2539854A1 (fr) * | 1983-04-22 | 1984-07-27 | Cetiat | Installation de refrigeration par adsorption sur un adsorbant solide et procede pour sa mise en oeuvre |
DE3408193C2 (de) * | 1984-03-06 | 1987-04-23 | Markus 8058 Erding Rothmeyer | Verfahren zum Erhöhen der Temperatur von Wärme durch einen Wärmepumpenprozeß |
DE3582224D1 (de) * | 1984-05-01 | 1991-04-25 | Tchernev Dimiter I | Durch niedrigwaermequelle angetriebene waermepumpe. |
US4610148A (en) * | 1985-05-03 | 1986-09-09 | Shelton Samuel V | Solid adsorbent heat pump system |
US4694659A (en) * | 1985-05-03 | 1987-09-22 | Shelton Samuel V | Dual bed heat pump |
FR2590356B1 (fr) * | 1985-11-19 | 1989-06-02 | Jeumont Schneider | Dispositif pour la production en continu de chaud et de froid |
US4697425A (en) * | 1986-04-24 | 1987-10-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Oxygen chemisorption cryogenic refrigerator |
DE3700707C2 (de) * | 1987-01-13 | 1993-10-28 | Juergen Dipl Ing Ludwig | Verfahren und Anlage zum Betrieb von Adsorbern unter besonderer Berücksichtigung der Anwendung für Wärmepumpen, Kältemaschinen und Wärmetransformatoren |
US4875346A (en) * | 1989-01-31 | 1989-10-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Two-statge sorption type cryogenic refrigerator including heat regeneration system |
US5477706A (en) * | 1991-11-19 | 1995-12-26 | Rocky Research | Heat transfer apparatus and methods for solid-vapor sorption systems |
US5598721A (en) * | 1989-03-08 | 1997-02-04 | Rocky Research | Heating and air conditioning systems incorporating solid-vapor sorption reactors capable of high reaction rates |
US5664427A (en) * | 1989-03-08 | 1997-09-09 | Rocky Research | Rapid sorption cooling or freezing appliance |
US5628205A (en) * | 1989-03-08 | 1997-05-13 | Rocky Research | Refrigerators/freezers incorporating solid-vapor sorption reactors capable of high reaction rates |
US5263330A (en) * | 1989-07-07 | 1993-11-23 | Rocky Research | Discrete constant pressure system for staging solid-vapor compounds |
JP2879076B2 (ja) * | 1989-07-07 | 1999-04-05 | ロッキー・リサーチ | 固体―蒸気化合物反応炉のディスクリート定圧段 |
US5241831A (en) * | 1989-11-14 | 1993-09-07 | Rocky Research | Continuous constant pressure system for staging solid-vapor compounds |
JP2563208B2 (ja) | 1989-11-02 | 1996-12-11 | タジマエンジニアリング株式会社 | 冷蔵・冷凍方法及びその装置 |
US5161389A (en) * | 1990-11-13 | 1992-11-10 | Rocky Research | Appliance for rapid sorption cooling and freezing |
US5360057A (en) * | 1991-09-09 | 1994-11-01 | Rocky Research | Dual-temperature heat pump apparatus and system |
US5333471A (en) * | 1992-05-26 | 1994-08-02 | Sanden Corp. | Adsorption cooling system |
FR2704631B1 (fr) * | 1993-04-27 | 1995-07-13 | Elf Aquitaine | Dispositif de refrigeration et de chauffage utilisant un sorbant solide. |
BR9406573A (pt) * | 1993-05-11 | 1996-01-30 | Rocky Research | Equipamento e processos aperfeiçoados para transferência de calor para sistemas de adsorção sólido-vapor |
US5505059A (en) * | 1994-01-13 | 1996-04-09 | Gas Research Institute | Direct heated adsorbent bed heat pump |
DE4410545A1 (de) * | 1994-03-26 | 1995-09-28 | Linde Ag | Verfahren zum Betrieb einer Adsorptionskälteanlage |
SE515688C2 (sv) | 1998-12-18 | 2001-09-24 | Suncool Ab | Kemisk värmepump samt förfarande för kylning och/eller uppvärmning |
DE19917740A1 (de) * | 1999-04-20 | 2000-10-26 | Zeolith Tech | Verfahren zum Aufheizen und Abkühlen einer Sorberanordnung |
EP1074799A3 (fr) * | 1999-08-06 | 2001-12-05 | Joh. Vaillant GmbH u. Co. | Pompe à chaleur à adsorption |
DE10015886A1 (de) * | 2000-03-30 | 2001-10-11 | H & P Technologie Gmbh & Co Ge | Reaktor für eine Kühleinrichtung |
DE10217443B4 (de) * | 2002-04-18 | 2004-07-08 | Sortech Ag | Feststoff-Sorptionswärmepumpe |
US6978636B2 (en) * | 2003-09-16 | 2005-12-27 | Interdynamics, Inc. | Device for measuring pressure in automobile air conditioner and charging same with refrigerant and method of same |
WO2005036073A1 (fr) * | 2003-09-28 | 2005-04-21 | Yongding Ouyang | Modele ameliore de lit a absorbant solide et systeme de refrigeration absorbant comprenant ce lit |
CA2818760A1 (fr) * | 2010-12-07 | 2012-06-14 | Joseph John Matula | Systeme geothermique |
CN102941001A (zh) * | 2012-11-02 | 2013-02-27 | 江苏航天惠利特环保科技有限公司 | 吸附装置 |
US9914337B2 (en) * | 2015-03-05 | 2018-03-13 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicle with adsorption-based thermal battery |
DE102016106234B4 (de) * | 2016-04-06 | 2022-03-03 | Fahrenheit Gmbh | Adsorptionswärmepumpe und Verfahren zum Betreiben einer Adsorptionswärmepumpe |
US10724768B2 (en) * | 2016-05-25 | 2020-07-28 | The University Of Chicago | Systems and methods for providing continuous cooling at cryogenic temperatures |
DE102020007212A1 (de) | 2019-12-17 | 2021-07-01 | Silica Verfahrenstechnik Gmbh | Verfahren und Hohlprofiladsorber zum Behandeln eines mit Schad- und/oder Nutzkomponenten belasteten Gases |
DE102021115641A1 (de) | 2021-06-17 | 2022-12-22 | Miele & Cie. Kg | Kühlvorrichtung für ein Kombigerät, Verfahren zum Betreiben der Kühlvorrichtung und Kombigerät |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190905299A (en) * | 1908-03-05 | Potterat Henri | Improvements in Absorption Cold Producing Machines. | |
FR680894A (fr) * | 1928-09-01 | 1930-05-07 | Gas Light & Coke Co | Perfectionnements aux systèmes de réfrigération |
US1774820A (en) * | 1928-07-31 | 1930-09-02 | Columbia Engineering & Man Cor | Refrigerating system |
GB411521A (en) * | 1931-12-08 | 1934-06-08 | Siemens Ag | Improvements in and relating to absorption systems for cooling, heating and heat exchange purposes |
GB411522A (en) * | 1932-11-29 | 1934-06-08 | Siemens Ag | Improvements in or relating to absorption systems for cooling, heating and heat-exchange purposes |
US2024083A (en) * | 1931-11-21 | 1935-12-10 | Young Arthur Ephraim | Refrigeration system |
GB481568A (en) * | 1936-09-11 | 1938-03-11 | Wulff Berzelius Normelli | Improvements in and relating to absorption or adsorption refrigerating machines |
DE1800174A1 (de) * | 1968-07-15 | 1970-03-19 | G & E Zimmermann | Periodisch arbeitende Absorber-Kaeltemaschine fuer Kuehlcontainer |
US3828566A (en) * | 1973-02-05 | 1974-08-13 | C Wetzel | Dry adsorption refrigeration system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1904024A (en) * | 1927-11-05 | 1933-04-18 | Freezidor Syndicate | Refrigeration apparatus |
US1833901A (en) * | 1929-07-01 | 1931-12-01 | Frigidaire Corp | Refrigerating apparatus |
US1943968A (en) * | 1930-12-22 | 1934-01-16 | Safety Car Heating & Lighting | Refrigeration system |
US2088276A (en) * | 1931-12-08 | 1937-07-27 | Siemens Ag | System for the conversion of heat |
US2293556A (en) * | 1939-04-17 | 1942-08-18 | Honeywell Regulator Co | Adsorption refrigeration system |
-
1977
- 1977-01-17 GB GB1691/77A patent/GB1572737A/en not_active Expired
- 1977-12-19 AU AU31743/77A patent/AU513833B2/en not_active Expired
-
1978
- 1978-01-05 IT IT47537/78A patent/IT1102291B/it active
- 1978-01-09 US US05/868,047 patent/US4183227A/en not_active Expired - Lifetime
- 1978-01-13 JP JP261978A patent/JPS5390050A/ja active Pending
- 1978-01-16 FR FR7801065A patent/FR2377589A1/fr active Granted
- 1978-01-17 DE DE19782801895 patent/DE2801895A1/de not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190905299A (en) * | 1908-03-05 | Potterat Henri | Improvements in Absorption Cold Producing Machines. | |
US1774820A (en) * | 1928-07-31 | 1930-09-02 | Columbia Engineering & Man Cor | Refrigerating system |
FR680894A (fr) * | 1928-09-01 | 1930-05-07 | Gas Light & Coke Co | Perfectionnements aux systèmes de réfrigération |
US2024083A (en) * | 1931-11-21 | 1935-12-10 | Young Arthur Ephraim | Refrigeration system |
GB411521A (en) * | 1931-12-08 | 1934-06-08 | Siemens Ag | Improvements in and relating to absorption systems for cooling, heating and heat exchange purposes |
GB411522A (en) * | 1932-11-29 | 1934-06-08 | Siemens Ag | Improvements in or relating to absorption systems for cooling, heating and heat-exchange purposes |
GB481568A (en) * | 1936-09-11 | 1938-03-11 | Wulff Berzelius Normelli | Improvements in and relating to absorption or adsorption refrigerating machines |
DE1800174A1 (de) * | 1968-07-15 | 1970-03-19 | G & E Zimmermann | Periodisch arbeitende Absorber-Kaeltemaschine fuer Kuehlcontainer |
US3828566A (en) * | 1973-02-05 | 1974-08-13 | C Wetzel | Dry adsorption refrigeration system |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2465970A1 (fr) * | 1979-09-20 | 1981-03-27 | Centre Tech Ind Aerauliq | Procede et dispositif de refrigeration en presence d'un systeme a adsorbants solides |
WO1981000904A1 (fr) * | 1979-09-20 | 1981-04-02 | Tech Ind Therm Cetiat Centre | Procede et dispositif de refrigeration |
EP0026257A2 (fr) * | 1979-09-28 | 1981-04-08 | Georg Dr. Prof. Alefeld | Installation comportant une pompe à chaleur à absorption |
EP0026257A3 (en) * | 1979-09-28 | 1982-06-02 | Georg Dr. Prof. Alefeld | Method of operating a plant comprising at least one absorption heat pump, and device for carrying out this method |
FR2468085A1 (fr) * | 1979-10-25 | 1981-04-30 | Oertli Ag | Appareil frigorifique a sorption, procede pour la mise en service de cet appareil et utilisation de ce dernier |
FR2495294A1 (fr) * | 1980-11-28 | 1982-06-04 | Exxon Research Engineering Co | Installation de chauffage par pompe a adsorption et son procede d'utilisation |
EP0061888A2 (fr) * | 1981-03-27 | 1982-10-06 | Exxon Research And Engineering Company | Pompe à chaleur à adsorption/résorption étagée |
EP0061888A3 (en) * | 1981-03-27 | 1983-05-04 | Exxon Research And Engineering Company | Staged adsorption/resorption heat pump |
EP0086383A2 (fr) * | 1982-02-15 | 1983-08-24 | Hieronimi, Ulrich-M. | Appareils à sorption et procédé pour leur mise en oeuvre |
EP0086383A3 (fr) * | 1982-02-15 | 1983-11-16 | Hieronimi, Ulrich-M. | Appareils à sorption et procédé pour leur mise en oeuvre |
FR2567253A1 (fr) * | 1984-07-06 | 1986-01-10 | Nancy 1 Universite | Dispositif d'echange thermique, utilisable comme refrigerateur solaire a absorption intermittente |
WO1986000691A1 (fr) * | 1984-07-06 | 1986-01-30 | Universite De Nancy I | Dispositif d'echange thermique, utilisable comme refrigerateur solaire a absorption intermittente |
FR2615602A1 (fr) * | 1987-05-22 | 1988-11-25 | Faiveley Ets | Procede pour produire du froid par reaction solide-gaz et dispositif s'y rapportant |
FR2615601A1 (fr) * | 1987-05-22 | 1988-11-25 | Faiveley Ets | Dispositif et procede pour produire du froid et/ou de la chaleur par reaction solide-gaz |
WO1988009466A1 (fr) * | 1987-05-22 | 1988-12-01 | Faiveley Entreprises | Dispositif et procede pour produire du froid et/ou de la chaleur par reaction solide-gaz |
WO1988009465A1 (fr) * | 1987-05-22 | 1988-12-01 | Faiveley Entreprises | Procede pour produire du froid par reaction solide-gaz et dispositif s'y rapportant |
US4944159A (en) * | 1987-05-22 | 1990-07-31 | Faiveley Entreprises | Process for producing cold by solid-gas reaction and device pertaining thereto |
US4976117A (en) * | 1987-05-22 | 1990-12-11 | Faiveley Enterprises | Device and process for producing cold and/or heat by solid-gas reaction |
FR2619895A1 (fr) * | 1987-08-28 | 1989-03-03 | Nishiyodo Air Conditioner | Systeme de refrigeration par adsorption |
FR2653541A1 (fr) * | 1989-10-24 | 1991-04-26 | Elf Aquitaine | Dispositifs pour produire du froid et/ou de la chaleur par reaction solide-gaz geres par caloducs gravitationnels. |
EP0425368A1 (fr) * | 1989-10-24 | 1991-05-02 | Societe Nationale Elf Aquitaine | Dispositifs pour produire du froid et/ou de la chaleur par réaction solide-gaz gérés par caloducs gravitationnels |
WO1993016339A1 (fr) * | 1992-02-14 | 1993-08-19 | Societe Nationale Elf Aquitaine | Dispositif pour la production de froid et/ou de chaleur par reaction solide-gaz |
FR2687462A1 (fr) * | 1992-02-14 | 1993-08-20 | Elf Aquitaine | Dispositif pour la production de froid et/ou de chaleur par reaction solide-gaz. |
US5445217A (en) * | 1992-02-14 | 1995-08-29 | Societe Nationale Elf Aquitaine | Device for the production of cold and/or heat by solid-gas reaction |
Also Published As
Publication number | Publication date |
---|---|
GB1572737A (en) | 1980-08-06 |
AU513833B2 (en) | 1981-01-08 |
FR2377589B1 (fr) | 1984-11-23 |
IT7847537A0 (it) | 1978-01-05 |
US4183227A (en) | 1980-01-15 |
IT1102291B (it) | 1985-10-07 |
AU3173477A (en) | 1979-06-28 |
JPS5390050A (en) | 1978-08-08 |
DE2801895A1 (de) | 1978-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2377589A1 (fr) | Pompe a chaleur | |
FR2381258A1 (fr) | Pompe a chaleur comportant un element chauffant auxiliaire | |
FR2483009B1 (fr) | ||
ES8308704A1 (es) | "un metodo y un aparato para condensar continuamente un componente de vapor de una mezcla de gases suministrada a un dispositivo de intercambio de calor por reflujo". | |
FR2356099A1 (fr) | Procede et appareil de transfert de chaleur d'une source froide a une source chaude utilisant une pompe de chaleur du type a absorption | |
GB1081889A (en) | Improvements in and relating to pipelines | |
SE7906745L (sv) | Vermepump for vattendestillering | |
FR2388512A1 (fr) | Procede pour augmenter le volume specifique de cotes de tabac | |
ES419318A1 (es) | Metodo y aparato para la transferencia simultanea de calor y masa. | |
ES8406212A1 (es) | Un metodo para evaporar una solucion utilizando una instalacion de evaporacion por recompresion | |
ES449744A1 (es) | Instalacion para condensar un gas. | |
SU804866A1 (ru) | Криогенна ловушка | |
SU754111A1 (ru) | Двухроторный вакуум-компрессор | |
FR2389230A1 (fr) | Lampe a decharge dans le gaz et/ou dans la vapeur a basse pression | |
SU717503A1 (ru) | Холодильна установка | |
KR830003703A (ko) | 가열 및 냉각수요를 만족시키기 위한 장치 및 방법과 그의 제어 | |
ES8205013A1 (es) | Procedimiento para la separacion de compuestos mediante fraccionamiento | |
JPS51130947A (en) | Induction type refrogerating unit utilizing solar heat | |
JPS54109645A (en) | Refrigerating device with screw compressor | |
SU832136A1 (ru) | Диффузионный насос | |
JPS5320150A (en) | Two stage compression freezer | |
JPS5264046A (en) | Heat pipe | |
JPS53148041A (en) | Liquid fuel combusting device | |
JPS5331210A (en) | Closed electric compressor | |
JPS5274947A (en) | Defrosting device for freezer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |