NO793766L - Anordning for aa ivareta varme i avloepsluft ved ventilasjon - Google Patents
Anordning for aa ivareta varme i avloepsluft ved ventilasjonInfo
- Publication number
- NO793766L NO793766L NO793766A NO793766A NO793766L NO 793766 L NO793766 L NO 793766L NO 793766 A NO793766 A NO 793766A NO 793766 A NO793766 A NO 793766A NO 793766 L NO793766 L NO 793766L
- Authority
- NO
- Norway
- Prior art keywords
- ivareta
- ventilation
- heat
- drainage air
- drainage
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- 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]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Central Air Conditioning (AREA)
- Air-Conditioning For Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI783557A FI59477C (fi) | 1978-11-21 | 1978-11-21 | Anordning foer tillvaratagande av vaerme fraon ventilationsluft |
FI791574A FI61350C (fi) | 1979-05-17 | 1979-05-17 | Anordning foer tillvaratagande av vaerme fraon ventilationsluft |
Publications (3)
Publication Number | Publication Date |
---|---|
NO793766L true NO793766L (no) | 1980-05-22 |
NO149150B NO149150B (no) | 1983-11-14 |
NO149150C NO149150C (no) | 1984-02-29 |
Family
ID=26156995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO793766A NO149150C (no) | 1978-11-21 | 1979-11-21 | Anordning for aa ivareta varme i avloepsluft ved ventilasjon |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK155108C (no) |
NO (1) | NO149150C (no) |
SE (1) | SE444857B (no) |
-
1979
- 1979-11-21 SE SE7909624A patent/SE444857B/sv not_active IP Right Cessation
- 1979-11-21 DK DK494979A patent/DK155108C/da not_active IP Right Cessation
- 1979-11-21 NO NO793766A patent/NO149150C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO149150C (no) | 1984-02-29 |
SE7909624L (sv) | 1980-05-22 |
DK155108C (da) | 1989-06-26 |
DK494979A (da) | 1980-05-22 |
NO149150B (no) | 1983-11-14 |
DK155108B (da) | 1989-02-06 |
SE444857B (sv) | 1986-05-12 |
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