FI751123A - - Google Patents
Info
- Publication number
- FI751123A FI751123A FI751123A FI751123A FI751123A FI 751123 A FI751123 A FI 751123A FI 751123 A FI751123 A FI 751123A FI 751123 A FI751123 A FI 751123A FI 751123 A FI751123 A FI 751123A
- Authority
- FI
- Finland
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
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
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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
- F24D3/00—Hot-water central heating systems
- F24D3/18—Hot-water central heating systems 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
- 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
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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)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405261A SE394741B (sv) | 1974-04-18 | 1974-04-18 | Vermepumpsystem |
SE7405261 | 1974-04-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI751123A true FI751123A (fi) | 1975-10-19 |
FI60071B FI60071B (fi) | 1981-07-31 |
FI60071C FI60071C (fi) | 1981-11-10 |
Family
ID=20320873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI751123A FI60071C (fi) | 1974-04-18 | 1975-04-16 | Vaermeanlaeggning |
Country Status (9)
Country | Link |
---|---|
US (1) | US3984050A (fi) |
JP (1) | JPS5852146B2 (fi) |
CA (1) | CA1018780A (fi) |
DE (1) | DE2516560A1 (fi) |
FI (1) | FI60071C (fi) |
FR (1) | FR2268232B1 (fi) |
GB (1) | GB1482384A (fi) |
NO (1) | NO138419C (fi) |
SE (1) | SE394741B (fi) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4171088A (en) * | 1975-08-05 | 1979-10-16 | Commissariat A L'energie Atomique | System for heating buildings |
FR2320501A1 (fr) * | 1975-08-05 | 1977-03-04 | Commissariat Energie Atomique | Dispositif pour le chauffage de batiments |
AT341719B (de) * | 1975-10-01 | 1978-02-27 | Interliz Anstalt | Zentralheizungsanlage |
DE2604129C3 (de) * | 1976-02-04 | 1981-09-24 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Heizungsanlage mit einer Wärmepumpe |
NL7708304A (nl) * | 1976-07-30 | 1978-02-01 | Crede Helfried | Werkwijze voor het winnen van energie en daar- toe geschikte inrichting. |
US4098092A (en) * | 1976-12-09 | 1978-07-04 | Singh Kanwal N | Heating system with water heater recovery |
US4315597A (en) * | 1977-05-02 | 1982-02-16 | Garraffa Jr Jerome | Water pre-heater of a refrigeration system |
US4324983A (en) * | 1977-09-15 | 1982-04-13 | Humiston Gerald F | Binary vapor cycle method of electrical power generation |
CH623649A5 (fi) * | 1977-10-12 | 1981-06-15 | Sulzer Ag | |
US4238933A (en) * | 1978-03-03 | 1980-12-16 | Murray Coombs | Energy conserving vapor compression air conditioning system |
US4149389A (en) * | 1978-03-06 | 1979-04-17 | The Trane Company | Heat pump system selectively operable in a cascade mode and method of operation |
US4227382A (en) * | 1978-10-04 | 1980-10-14 | General Electric Company | Split system air conditioner adapted to receive a water preheater |
JPS55162561A (en) * | 1979-06-04 | 1980-12-17 | Yukio Kajino | Heat amplifying method and apparatus |
JPS57500255A (fi) * | 1980-01-28 | 1982-02-12 | ||
EP0044295A1 (en) * | 1980-01-28 | 1982-01-27 | HUMISTON, Gerald F. | Closed heat pump system producing electrical power |
FR2478792A1 (fr) * | 1980-03-19 | 1981-09-25 | Elf Aquitaine | Installation de chauffage pour locaux a usage d'habitation ou industriel |
SE435959B (sv) * | 1980-04-30 | 1984-10-29 | Elektro Standard | Anordning for vermeatervinning |
US4324052A (en) * | 1980-09-05 | 1982-04-13 | Bosher John L | Solvent and heat recovery system for drying oven |
FR2495748A1 (fr) * | 1980-12-10 | 1982-06-11 | Renault Tech Nouvelles | Procede de regulation d'une pompe a chaleur travaillant sur une source a debit thermique limite et dispositif correspondant |
DE3106152A1 (de) * | 1981-01-19 | 1982-08-26 | Andreas Dr.-Ing. 1000 Berlin Hampe | "waermepumpenanordnung" |
US4325226A (en) * | 1981-02-18 | 1982-04-20 | Frick Company | Refrigeration system condenser heat recovery at higher temperature than normal condensing temperature |
US4402189A (en) * | 1981-02-18 | 1983-09-06 | Frick Company | Refrigeration system condenser heat recovery at higher temperature than normal condensing temperature |
US4398397A (en) * | 1981-04-27 | 1983-08-16 | Penjerdel Refrigeration Co., Inc. | Self-balancing two stage heat recovery system |
FR2508147A1 (fr) * | 1981-06-22 | 1982-12-24 | Chevalier Gilbert | Dispositif de chauffage avec production d'eau chaude sanitaire fonctionnant en recuperation sur un circuit de pompe a chaleur ou de production de froid |
US4391104A (en) * | 1982-01-15 | 1983-07-05 | The Trane Company | Cascade heat pump for heating water and for cooling or heating a comfort zone |
DE3205059A1 (de) * | 1982-02-12 | 1983-08-18 | Karl Dipl.-Ing. 5138 Heinsberg Hoffmann | Verfahren und vorrichtung zum aufheizen eines heizmediums in zumindest zwei aufeinanderfolgenden aufwaermstufen eines einzigen heizkreises mittels einer waermepumpe |
JPS5946465A (ja) * | 1982-09-10 | 1984-03-15 | 三菱電機株式会社 | 空調給湯装置 |
DE3512463C2 (de) * | 1985-04-04 | 1987-03-26 | Holstein Und Kappert Gmbh, 4600 Dortmund | Verfahren und Vorrichtung zur Reduzierung des Wärmeverbrauchs an Flaschenreinigungsmaschinen |
JP3742356B2 (ja) * | 2002-03-20 | 2006-02-01 | 株式会社日立製作所 | ヒートポンプ給湯機 |
KR100517600B1 (ko) * | 2002-12-05 | 2005-09-28 | 엘지전자 주식회사 | 공기조화기의 난방 운전 방법 |
US20060073026A1 (en) * | 2004-10-06 | 2006-04-06 | Shaw David N | Oil balance system and method for compressors connected in series |
SE527882C2 (sv) * | 2004-11-26 | 2006-07-04 | Foersta Naervaermeverket Ab | Värmeanläggning och uppvärmningsförfarande |
US7278379B2 (en) * | 2005-11-14 | 2007-10-09 | Pvi Industries, Llc | Heat exchange system |
EP2061997A2 (en) * | 2006-08-31 | 2009-05-27 | Colipu A/S | An energy system with a heat pump |
GB2457051B (en) * | 2008-01-31 | 2012-08-08 | Faith Louise Ltd | Heating system |
KR101329509B1 (ko) * | 2008-08-04 | 2013-11-13 | 엘지전자 주식회사 | 히트펌프 연동 온수 순환 시스템 및 제어 방법 |
FR2934890B1 (fr) * | 2008-08-06 | 2010-09-17 | Cb Froid | Installation de pompe a chaleur pour le chauffage d'un fluide. |
US8312734B2 (en) * | 2008-09-26 | 2012-11-20 | Lewis Donald C | Cascading air-source heat pump |
JP5585003B2 (ja) * | 2009-05-27 | 2014-09-10 | 三洋電機株式会社 | 冷凍装置 |
DK177404B1 (en) * | 2009-07-08 | 2013-04-02 | Colipu As | An energy system with a heat pump |
KR20110056061A (ko) * | 2009-11-20 | 2011-05-26 | 엘지전자 주식회사 | 히트 펌프식 급탕장치 |
KR101264471B1 (ko) * | 2009-12-11 | 2013-05-14 | 엘지전자 주식회사 | 냉매 시스템 연동 물 순환 시스템 |
KR101155497B1 (ko) * | 2010-04-23 | 2012-06-15 | 엘지전자 주식회사 | 히트펌프식 급탕장치 |
KR101155496B1 (ko) * | 2010-04-23 | 2012-06-15 | 엘지전자 주식회사 | 히트펌프식 급탕장치 |
JP5914845B2 (ja) * | 2011-04-28 | 2016-05-11 | パナソニックIpマネジメント株式会社 | 冷凍装置 |
DE102013211087A1 (de) * | 2013-06-14 | 2015-01-15 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer Wärmepumpenanordnung und Wärmepumpenanordnung |
CN104406216A (zh) * | 2014-11-28 | 2015-03-11 | 江苏菇本堂生物科技股份有限公司 | 一种菇类培养基灭菌锅炉废水、废热利用装置 |
US10072644B2 (en) | 2016-08-10 | 2018-09-11 | Kickstart International, Inc. | Portable alternative-energy powered pump assembly |
DE102017119198A1 (de) * | 2017-08-22 | 2019-02-28 | Bw-Energiesysteme Gmbh | Verfahren zur Fern- und Nahwärmeversorgung mit Wärmepumpen |
FI20195534A1 (fi) * | 2019-06-19 | 2020-12-20 | Weresco Oy | Binäärikiertovoimajärjestelmä |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2102940A (en) * | 1936-05-01 | 1937-12-21 | Budd Edward G Mfg Co | Water heating system |
US2242588A (en) * | 1938-02-07 | 1941-05-20 | Honeywell Regulator Co | Heating system |
-
1974
- 1974-04-18 SE SE7405261A patent/SE394741B/xx unknown
-
1975
- 1975-04-10 US US05/566,718 patent/US3984050A/en not_active Expired - Lifetime
- 1975-04-14 GB GB15258/75A patent/GB1482384A/en not_active Expired
- 1975-04-16 DE DE19752516560 patent/DE2516560A1/de not_active Ceased
- 1975-04-16 CA CA224,765A patent/CA1018780A/en not_active Expired
- 1975-04-16 FI FI751123A patent/FI60071C/fi not_active IP Right Cessation
- 1975-04-17 NO NO751386A patent/NO138419C/no unknown
- 1975-04-17 FR FR7512036A patent/FR2268232B1/fr not_active Expired
- 1975-04-18 JP JP50046609A patent/JPS5852146B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7405261L (sv) | 1975-10-20 |
JPS5852146B2 (ja) | 1983-11-21 |
FR2268232A1 (fi) | 1975-11-14 |
NO138419C (no) | 1978-08-30 |
FR2268232B1 (fi) | 1980-02-08 |
GB1482384A (en) | 1977-08-10 |
SE394741B (sv) | 1977-07-04 |
NO138419B (no) | 1978-05-22 |
NO751386L (fi) | 1975-10-21 |
DE2516560A1 (de) | 1975-10-30 |
FI60071B (fi) | 1981-07-31 |
US3984050A (en) | 1976-10-05 |
CA1018780A (en) | 1977-10-11 |
JPS50141743A (fi) | 1975-11-14 |
FI60071C (fi) | 1981-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: PROJECTUS INDUSTRIEPRODUKTER AB |