NO139454C - Fremgangsmaate ved avising av i et ventilasjonsanleggs avluftkanal anordnet varmeveksler for varmegjenvinning og apparat for fremgangsmaatens utfoerelse - Google Patents
Fremgangsmaate ved avising av i et ventilasjonsanleggs avluftkanal anordnet varmeveksler for varmegjenvinning og apparat for fremgangsmaatens utfoerelseInfo
- Publication number
- NO139454C NO139454C NO744351A NO744351A NO139454C NO 139454 C NO139454 C NO 139454C NO 744351 A NO744351 A NO 744351A NO 744351 A NO744351 A NO 744351A NO 139454 C NO139454 C NO 139454C
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- exchange
- defiring
- performance
- ventilation system
- Prior art date
Links
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
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/909—Regeneration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Defrosting Systems (AREA)
- Freezers Or Refrigerated Showcases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7316326A SE416347B (sv) | 1973-12-04 | 1973-12-04 | Sett och anordning for avfrostning av vermevexlare |
Publications (3)
Publication Number | Publication Date |
---|---|
NO744351L NO744351L (no) | 1975-06-30 |
NO139454B NO139454B (no) | 1978-12-04 |
NO139454C true NO139454C (no) | 1979-03-14 |
Family
ID=20319262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO744351A NO139454C (no) | 1973-12-04 | 1974-12-03 | Fremgangsmaate ved avising av i et ventilasjonsanleggs avluftkanal anordnet varmeveksler for varmegjenvinning og apparat for fremgangsmaatens utfoerelse |
Country Status (6)
Country | Link |
---|---|
US (1) | US3980129A (no) |
CA (1) | CA1017322A (no) |
DK (1) | DK627074A (no) |
FI (1) | FI62417C (no) |
NO (1) | NO139454C (no) |
SE (1) | SE416347B (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE419897B (sv) * | 1975-11-18 | 1981-08-31 | Munters Ab Carl | Saett foer avfrostning eller avisning av vaermevaexlare och anordning foer dess genomfoerande |
SE405168B (sv) * | 1975-12-22 | 1978-11-20 | Atomenergi Ab | Anordning for overforing av verme fran franluft till tilluft |
US4182403A (en) * | 1975-12-22 | 1980-01-08 | Aktiebolaget Atomenergi | Arrangement for transferring heat from the exhaust air leaving an enclosed volume to the input air supplied to said volume |
SE402486B (sv) * | 1976-11-09 | 1978-07-03 | Svenska Flaektfabriken Ab | Vermeatervinningsanleggning |
US4064932A (en) * | 1977-02-14 | 1977-12-27 | Hughes Aircraft Company | All climate heat exchanger unit with adjustable temperature and defrost control |
US4184538A (en) * | 1977-12-22 | 1980-01-22 | Rauenhorst George W | Ventilating heat exchanger for barns |
US5214935A (en) * | 1990-02-20 | 1993-06-01 | Allied-Signal Inc. | Fluid conditioning apparatus and system |
CA2059195C (en) * | 1992-01-10 | 1995-01-31 | Rene Morissette | Defrostable ventilation system |
CA2134168C (en) | 1994-10-24 | 2002-06-11 | Frederic Lagace | Ventilation system |
SE508957C2 (sv) * | 1996-02-02 | 1998-11-16 | Bo Broberg | Regenerativ värmeåtervinningsenhet innefattande värmeackumulator som genom en svängningsrörelse uppvisar en spjällfunktion samt värmeåtervinningsaggregat med två ihopkopplade värmeåtervinningsenheter |
WO2001033147A1 (en) | 1999-11-02 | 2001-05-10 | Xdx, Llc Et Al. | Vapor compression system and method for controlling conditions in ambient surroundings |
US6185958B1 (en) | 1999-11-02 | 2001-02-13 | Xdx, Llc | Vapor compression system and method |
BR0007811B1 (pt) | 1999-01-12 | 2009-01-13 | sistema de compressço a vapor e mÉtodo para operar o sistema. | |
US6314747B1 (en) | 1999-01-12 | 2001-11-13 | Xdx, Llc | Vapor compression system and method |
IL144128A0 (en) | 1999-01-12 | 2002-05-23 | Xdx Llc | Vapor compression system and method |
US6915648B2 (en) | 2000-09-14 | 2005-07-12 | Xdx Inc. | Vapor compression systems, expansion devices, flow-regulating members, and vehicles, and methods for using vapor compression systems |
US6401470B1 (en) | 2000-09-14 | 2002-06-11 | Xdx, Llc | Expansion device for vapor compression system |
US6393851B1 (en) | 2000-09-14 | 2002-05-28 | Xdx, Llc | Vapor compression system |
US6857281B2 (en) | 2000-09-14 | 2005-02-22 | Xdx, Llc | Expansion device for vapor compression system |
JP4978303B2 (ja) * | 2007-05-15 | 2012-07-18 | パナソニック株式会社 | 熱交換形換気装置 |
CN101965492B (zh) * | 2008-05-15 | 2015-02-25 | Xdx创新制冷有限公司 | 减少除霜的浪涌式蒸汽压缩传热系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2048137A (en) * | 1936-07-21 | Refrigeration method and apparatus | ||
US2376859A (en) * | 1943-12-29 | 1945-05-29 | Stephen J Benn | Reverse cycle heating and cooling system |
US2862434A (en) * | 1954-01-04 | 1958-12-02 | Samuel H Edwards | Ventilation system |
US2934323A (en) * | 1956-12-03 | 1960-04-26 | Carrier Corp | Air conditioning apparatus |
US3189085A (en) * | 1960-09-13 | 1965-06-15 | Westinghouse Electric Corp | Air conditioning apparatus |
US3193000A (en) * | 1961-11-10 | 1965-07-06 | American Air Filter Co | Unit ventilator |
SE313064B (no) * | 1964-05-11 | 1969-08-04 | Svenska Flaektfabriken Ab | |
US3387649A (en) * | 1965-12-27 | 1968-06-11 | Brown Manthei Davis & Mullins | Air stratification eliminator |
US3788388A (en) * | 1971-02-19 | 1974-01-29 | Q Dot Corp | Heat exchange system |
-
1973
- 1973-12-04 SE SE7316326A patent/SE416347B/xx unknown
-
1974
- 1974-12-02 CA CA215,095A patent/CA1017322A/en not_active Expired
- 1974-12-03 DK DK627074A patent/DK627074A/da not_active Application Discontinuation
- 1974-12-03 NO NO744351A patent/NO139454C/no unknown
- 1974-12-03 FI FI3504/74A patent/FI62417C/fi active
- 1974-12-04 US US05/529,525 patent/US3980129A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI62417C (fi) | 1982-12-10 |
DK627074A (no) | 1975-08-18 |
FI350474A (no) | 1975-06-05 |
SE416347B (sv) | 1980-12-15 |
NO139454B (no) | 1978-12-04 |
NO744351L (no) | 1975-06-30 |
CA1017322A (en) | 1977-09-13 |
FI62417B (fi) | 1982-08-31 |
US3980129A (en) | 1976-09-14 |
SE7316326L (no) | 1975-06-05 |
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