ATA51975A - ROOM HEATING SYSTEM - Google Patents
ROOM HEATING SYSTEMInfo
- Publication number
- ATA51975A ATA51975A AT51975*#A AT51975A ATA51975A AT A51975 A ATA51975 A AT A51975A AT 51975 A AT51975 A AT 51975A AT A51975 A ATA51975 A AT A51975A
- Authority
- AT
- Austria
- Prior art keywords
- heating system
- room heating
- room
- heating
- Prior art date
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
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/01—Heaters
-
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
-
- 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
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2403328A DE2403328A1 (en) | 1974-01-24 | 1974-01-24 | METHOD OF HEATING ROOMS OF A BUILDING AND HEATING SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA51975A true ATA51975A (en) | 1976-11-15 |
AT337938B AT337938B (en) | 1977-07-25 |
Family
ID=5905574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT51975A AT337938B (en) | 1974-01-24 | 1975-01-23 | ROOM HEATING SYSTEM |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT337938B (en) |
DE (1) | DE2403328A1 (en) |
FR (1) | FR2259321A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2412797A1 (en) * | 1977-12-21 | 1979-07-20 | Sogeti Bureau Etudes Tech | Heat pump for space heating - has thermostatically controlled preheater to warm inlet air which flows over evaporator |
US4311191A (en) * | 1979-07-03 | 1982-01-19 | Kool-Fire Ltd. | Heat-augmented heat exchanger |
US4311192A (en) * | 1979-07-03 | 1982-01-19 | Kool-Fire Limited | Heat-augmented heat exchanger |
FR2469663A1 (en) * | 1979-11-12 | 1981-05-22 | Renault Tech Nouvelles | Heating system with heat pump evaporator - uses solar or waste heat applied to evaporator to increase condenser output which heats working fluid |
FR2508143A1 (en) * | 1981-06-17 | 1982-12-24 | Dietrich De | Deicing circuit for heat pump - has internal circulation loop heating all iced surfaces and in communication with condenser and evaporator of heat exchanger |
DE3136693A1 (en) * | 1981-09-16 | 1983-03-31 | Gerhard Ing.(grad.) 6551 Hüffelsheim Stamm | Heating installation using a heat pump for room heating with hot water |
DE3247620C2 (en) * | 1982-12-23 | 1986-06-05 | Reinhold 7925 Dischingen Heckel | Arrangement for heat pumps |
KR100551217B1 (en) * | 2003-09-18 | 2006-02-14 | (주)이노션 | A system for warm water-production of heat-pump type |
DE102017119198A1 (en) * | 2017-08-22 | 2019-02-28 | Bw-Energiesysteme Gmbh | Process for district and local heating supply with heat pumps |
CN111271891A (en) * | 2020-04-12 | 2020-06-12 | 江苏蓄能谷实业有限公司 | Crossed overlapping heat pump system |
-
1974
- 1974-01-24 DE DE2403328A patent/DE2403328A1/en active Pending
-
1975
- 1975-01-23 AT AT51975A patent/AT337938B/en not_active IP Right Cessation
- 1975-01-23 FR FR7502090A patent/FR2259321A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2259321A1 (en) | 1975-08-22 |
DE2403328A1 (en) | 1975-08-07 |
AT337938B (en) | 1977-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |