ATA7181A - HEATING AND COOLING SYSTEM - Google Patents
HEATING AND COOLING SYSTEMInfo
- Publication number
- ATA7181A ATA7181A AT0007181A AT7181A ATA7181A AT A7181 A ATA7181 A AT A7181A AT 0007181 A AT0007181 A AT 0007181A AT 7181 A AT7181 A AT 7181A AT A7181 A ATA7181 A AT A7181A
- Authority
- AT
- Austria
- Prior art keywords
- heating
- cooling system
- cooling
- Prior art date
Links
Classifications
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0007181A AT379679B (en) | 1981-01-12 | 1981-01-12 | HEATING AND COOLING SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0007181A AT379679B (en) | 1981-01-12 | 1981-01-12 | HEATING AND COOLING SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA7181A true ATA7181A (en) | 1985-06-15 |
AT379679B AT379679B (en) | 1986-02-10 |
Family
ID=3480758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0007181A AT379679B (en) | 1981-01-12 | 1981-01-12 | HEATING AND COOLING SYSTEM |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT379679B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4202690A1 (en) * | 1992-01-31 | 1993-08-05 | Karsten Brandt | Operation of air conditioning with heating and hot water installation - involves circulating cold water instead of hot using heat exchanger and regulator valves |
-
1981
- 1981-01-12 AT AT0007181A patent/AT379679B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT379679B (en) | 1986-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |
Ref document number: 1673445 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |