CH534333A - Air conditioning for a building - Google Patents

Air conditioning for a building

Info

Publication number
CH534333A
CH534333A CH953971A CH953971A CH534333A CH 534333 A CH534333 A CH 534333A CH 953971 A CH953971 A CH 953971A CH 953971 A CH953971 A CH 953971A CH 534333 A CH534333 A CH 534333A
Authority
CH
Switzerland
Prior art keywords
building
air conditioning
conditioning
air
Prior art date
Application number
CH953971A
Other languages
German (de)
Inventor
Vilhelm Nordstrom Lars
Johan Nilsson Anders
Erik Nilsson Mats
Roland Persson Sven
Original Assignee
Rinipa Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rinipa Ab filed Critical Rinipa Ab
Publication of CH534333A publication Critical patent/CH534333A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/001Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems in which the air treatment in the central station takes place by means of a heat-pump or by means of a reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2347/00Details for preventing or removing deposits or corrosion
    • F25B2347/02Details of defrosting cycles
    • F25B2347/021Alternate defrosting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CH953971A 1970-06-29 1971-06-29 Air conditioning for a building CH534333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE893770 1970-06-29

Publications (1)

Publication Number Publication Date
CH534333A true CH534333A (en) 1973-02-28

Family

ID=20275414

Family Applications (1)

Application Number Title Priority Date Filing Date
CH953971A CH534333A (en) 1970-06-29 1971-06-29 Air conditioning for a building

Country Status (4)

Country Link
US (1) US3732703A (en)
CH (1) CH534333A (en)
DE (1) DE2131936A1 (en)
FR (1) FR2099991A5 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT355260B (en) * 1974-11-28 1980-02-25 Schrammel Hubert HEAT PUMP SYSTEM
SE405168B (en) * 1975-12-22 1978-11-20 Atomenergi Ab DEVICE FOR TRANSFERING HEAT FROM FRAN AIR TO SUPPLY AIR
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
US4123002A (en) * 1975-12-30 1978-10-31 Saunders Norman B Heating and ventilation system
US4205456A (en) * 1976-04-30 1980-06-03 Westinghouse Electric Corp. Heat pump arrangement and method for material drying system
SE423572B (en) * 1977-05-06 1982-05-10 Anders Daniel Backlund HEATING AND VENTILATION SYSTEM
US4313307A (en) * 1977-09-12 1982-02-02 Electric Power Research Institute, Inc. Heating and cooling system and method
US4484396A (en) * 1979-07-02 1984-11-27 United Air Specialists, Inc. Oxygen reduction system and condenser apparatus with automatic defrost
US4365480A (en) * 1978-09-05 1982-12-28 United Air Specialists, Inc. Process gas treating apparatus
DE3018046A1 (en) * 1979-05-12 1980-11-20 Mckirdy TEMPERATURE CONTROL SYSTEM
AT400972B (en) * 1985-11-08 1996-05-28 Gossler Ewald Method and apparatus for compressing gases
GB2183320B (en) * 1985-11-08 1990-07-11 Ewald Gossler Method and device for compression of gases
KR100186526B1 (en) * 1996-08-31 1999-10-01 구자홍 Defrosting apparatus of heat pump
US5771699A (en) * 1996-10-02 1998-06-30 Ponder; Henderson F. Three coil electric heat pump
FI110817B (en) * 2000-02-01 2003-03-31 Waertsilae Tech Oy Ab Heat recovery plant and method for minimizing soiling of a heat recovery plant
US9200829B2 (en) * 2013-09-24 2015-12-01 Walter Stark Low temperature cooling and dehumidification device with reversing airflow defrost for applications where cooling coil inlet air is above freezing
EP3086045A1 (en) * 2015-04-24 2016-10-26 Zoppellaro S.r.l. Apparatus and method for air treatment
US9857123B2 (en) 2015-08-06 2018-01-02 John D. Mclaughlin System and method for defrosting a condensor without external heating
EP3453980B1 (en) * 2017-08-14 2023-06-07 Ika-Air Oy Heat exchanger radiator, ventilation arrangement of building, and method for using ventilation arrangement of building
US11867424B1 (en) 2020-03-05 2024-01-09 Apple Inc. Thermal control system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496143A (en) * 1943-01-26 1950-01-31 Electrolux Ab Refrigeration apparatus
US2481348A (en) * 1946-08-21 1949-09-06 Trane Co Air-conditioning apparatus with defrosting means
US2581744A (en) * 1949-06-02 1952-01-08 William G Zimmerman Heating and cooling air conditioning system
US2763132A (en) * 1953-08-31 1956-09-18 Lawrence S Jue Dehumidifying apparatus
US2928255A (en) * 1957-04-04 1960-03-15 Borg Warner Heat pump systems
US2907178A (en) * 1957-10-04 1959-10-06 Borg Warner Air conditioning systems
US2978877A (en) * 1958-08-04 1961-04-11 Vilter Mfg Co Hot gas defrosting system with gravity liquid return for refrigeration systems
US2998710A (en) * 1959-06-05 1961-09-05 Melvin C Reese Heat pump
US3060698A (en) * 1961-07-06 1962-10-30 John V Felter Heat pump and method of operation
US3537274A (en) * 1968-10-18 1970-11-03 Alco Controls Corp Dual evaporator refrigeration system
US3572052A (en) * 1969-05-15 1971-03-23 Streater Ind Inc Ducted refrigeration unit

Also Published As

Publication number Publication date
DE2131936A1 (en) 1972-01-05
FR2099991A5 (en) 1972-03-17
US3732703A (en) 1973-05-15

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Legal Events

Date Code Title Description
PL Patent ceased