FI751122A - - Google Patents
Info
- Publication number
- FI751122A FI751122A FI751122A FI751122A FI751122A FI 751122 A FI751122 A FI 751122A FI 751122 A FI751122 A FI 751122A FI 751122 A FI751122 A FI 751122A FI 751122 A FI751122 A FI 751122A
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- 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
-
- 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
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0253—Compressor control by controlling speed with variable speed
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1933—Suction pressures
-
- 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
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Control Of Combustion (AREA)
- Central Heating Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405257A SE392766B (sv) | 1974-04-18 | 1974-04-18 | Vermeanleggning, innefattande en vermepump och en brensleeldad vermepanna med en radiatorkrets |
SE7405257 | 1974-04-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI751122A true FI751122A (sv) | 1975-10-19 |
FI58017B FI58017B (fi) | 1980-07-31 |
FI58017C FI58017C (fi) | 1980-11-10 |
Family
ID=20320872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI751122A FI58017C (fi) | 1974-04-18 | 1975-04-16 | Vaermeanlaeggning innefattande en vaermepump och en braensleeldad vaermepanna med en radiatorkrets |
Country Status (9)
Country | Link |
---|---|
US (1) | US3986664A (sv) |
JP (1) | JPS5918612B2 (sv) |
CA (1) | CA1020920A (sv) |
DE (1) | DE2516960A1 (sv) |
FI (1) | FI58017C (sv) |
FR (1) | FR2268229B1 (sv) |
GB (1) | GB1483148A (sv) |
NO (1) | NO140079C (sv) |
SE (1) | SE392766B (sv) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT341719B (de) * | 1975-10-01 | 1978-02-27 | Interliz Anstalt | Zentralheizungsanlage |
DE2626644A1 (de) * | 1976-06-14 | 1977-12-22 | Messer Griesheim Gmbh | Verfahren zur raumkuehlung |
CH600269A5 (sv) * | 1976-11-16 | 1978-06-15 | Heinz Georg Baus | |
DE2710871A1 (de) * | 1977-03-12 | 1978-09-14 | Bosch Gmbh Robert | Warmwasser-umlaufheizung |
SE7706534L (sv) * | 1977-06-06 | 1978-12-07 | Parca Norrahammar Ab | Vermeanleggning |
FR2396930A1 (fr) * | 1977-07-04 | 1979-02-02 | Dusseris Pierre | Installation de chauffage central de locaux a eau chaude |
US4216660A (en) * | 1978-05-04 | 1980-08-12 | T.E.S., Inc. | Heat generator |
ZA792499B (en) * | 1978-06-01 | 1980-08-27 | Lnc Ind Ltd | Heat pumps |
DE2906557C2 (de) * | 1979-02-17 | 1984-07-12 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Verfahren und Vorrichtung zum Regeln einer Heizungsanlage mit zwei Wärmequellen |
US4242873A (en) * | 1979-06-22 | 1981-01-06 | Kajima Kensetsu Kabushiki Kaisha | Heat pump type heating and cooling source system |
US4295344A (en) * | 1979-11-08 | 1981-10-20 | Carrier Corporation | Refrigeration unit with water |
US4335580A (en) * | 1979-11-08 | 1982-06-22 | Carrier Corporation | Refrigeration unit with water cooled condenser |
SE435959B (sv) * | 1980-04-30 | 1984-10-29 | Elektro Standard | Anordning for vermeatervinning |
US4413669A (en) * | 1980-05-20 | 1983-11-08 | Escher Wyss Limited | Method of heat extraction from an aqueous carrier medium |
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 |
DE3049132C2 (de) * | 1980-12-24 | 1983-03-31 | Brown, Boveri & Cie Ag, 6800 Mannheim | Anordnung zur Heizkessel/Wärmepumpen-Kopplung |
FR2497564A1 (fr) * | 1981-01-06 | 1982-07-09 | Unite Hermetique | Pompe a chaleur |
JPS588956A (ja) * | 1981-07-10 | 1983-01-19 | 株式会社システム・ホ−ムズ | ヒ−トポンプ式冷暖房装置 |
ES2237224B1 (es) * | 2002-03-22 | 2006-12-01 | Tocama De Candias, S.L. | Sistema mixto de calefaccion mediante caldera y bomba de calor. |
US6708511B2 (en) | 2002-08-13 | 2004-03-23 | Delaware Capital Formation, Inc. | Cooling device with subcooling system |
EP1452808A3 (de) * | 2003-02-20 | 2005-05-18 | M-TEC Mittermayr GmbH | Kühl-und Heizanlage |
US6945062B2 (en) * | 2003-12-04 | 2005-09-20 | Carrier Corporation | Heat pump water heating system including a compressor having a variable clearance volume |
DE102012024347A1 (de) * | 2012-12-13 | 2014-06-18 | Robert Bosch Gmbh | Heizungsvorrichtung und Verfahren zu deren Betrieb |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1826950A (en) * | 1928-01-18 | 1931-10-13 | John Wood Mfg Co | Heat exchange apparatus |
US2095017A (en) * | 1935-08-15 | 1937-10-05 | Wilkes Gilbert | Water heater |
US2102940A (en) * | 1936-05-01 | 1937-12-21 | Budd Edward G Mfg Co | Water heating system |
US2191623A (en) * | 1937-06-08 | 1940-02-27 | Nash Kelvinator Corp | Refrigerating apparatus |
US3117425A (en) * | 1960-10-24 | 1964-01-14 | Dunham Bush Inc | Refrigeration system with compressor unloading means |
DE1914105A1 (de) * | 1969-03-20 | 1971-03-04 | F P L Eberhart Gmbh & Co Kg | Temperaturregeleinrichtung |
US3691785A (en) * | 1970-05-15 | 1972-09-19 | John D Ruff | Small centrifugal heat pump |
DE2128331A1 (de) * | 1971-06-08 | 1973-01-04 | Ctc Gmbh | In einem fussboden, einer wand oder einer decke zu verlegender rohrstrang |
-
1974
- 1974-04-18 SE SE7405257A patent/SE392766B/sv unknown
-
1975
- 1975-04-10 US US05/566,716 patent/US3986664A/en not_active Expired - Lifetime
- 1975-04-14 GB GB15259/75A patent/GB1483148A/en not_active Expired
- 1975-04-16 FI FI751122A patent/FI58017C/fi not_active IP Right Cessation
- 1975-04-16 CA CA224,766A patent/CA1020920A/en not_active Expired
- 1975-04-17 DE DE19752516960 patent/DE2516960A1/de not_active Ceased
- 1975-04-17 NO NO751385A patent/NO140079C/no unknown
- 1975-04-17 FR FR7512037A patent/FR2268229B1/fr not_active Expired
- 1975-04-18 JP JP50046608A patent/JPS5918612B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7405257L (sv) | 1975-10-20 |
NO751385L (sv) | 1975-10-21 |
NO140079B (no) | 1979-03-19 |
GB1483148A (en) | 1977-08-17 |
CA1020920A (en) | 1977-11-15 |
FR2268229B1 (sv) | 1980-05-30 |
FR2268229A1 (sv) | 1975-11-14 |
NO140079C (no) | 1979-06-27 |
DE2516960A1 (de) | 1975-10-30 |
FI58017B (fi) | 1980-07-31 |
SE392766B (sv) | 1977-04-18 |
JPS50141847A (sv) | 1975-11-14 |
US3986664A (en) | 1976-10-19 |
FI58017C (fi) | 1980-11-10 |
JPS5918612B2 (ja) | 1984-04-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: PROJECTUS INDUSTRIEPRODUKTER AB |