SE350829B - - Google Patents

Info

Publication number
SE350829B
SE350829B SE03531/71A SE353171A SE350829B SE 350829 B SE350829 B SE 350829B SE 03531/71 A SE03531/71 A SE 03531/71A SE 353171 A SE353171 A SE 353171A SE 350829 B SE350829 B SE 350829B
Authority
SE
Sweden
Application number
SE03531/71A
Inventor
K Berglund
K Lilia
Original Assignee
Bahco Ventilation 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 Bahco Ventilation Ab filed Critical Bahco Ventilation Ab
Priority to SE03531/71A priority Critical patent/SE350829B/xx
Priority to DE2212356A priority patent/DE2212356C3/en
Priority to FR7209502A priority patent/FR2129772A5/fr
Publication of SE350829B publication Critical patent/SE350829B/xx

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
    • F24F3/00—Air-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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-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
    • F24F3/06—Air-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 characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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
    • F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
    • 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
SE03531/71A 1971-03-18 1971-03-18 SE350829B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE03531/71A SE350829B (en) 1971-03-18 1971-03-18
DE2212356A DE2212356C3 (en) 1971-03-18 1972-03-15 System for the independent temperature control of a large number of rooms
FR7209502A FR2129772A5 (en) 1971-03-18 1972-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03531/71A SE350829B (en) 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
SE350829B true SE350829B (en) 1972-11-06

Family

ID=20262318

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03531/71A SE350829B (en) 1971-03-18 1971-03-18

Country Status (3)

Country Link
DE (1) DE2212356C3 (en)
FR (1) FR2129772A5 (en)
SE (1) SE350829B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526568C3 (en) * 1975-06-13 1981-04-23 Kraftanlagen Ag, 6900 Heidelberg Heat recovery device for air heating and air conditioning systems
DE3719391A1 (en) * 1987-06-08 1988-12-29 Hansa Ventilatoren Masch VENTILATION TECHNICAL DEVICE
CH675294A5 (en) * 1989-02-20 1990-09-14 Felix Kalberer
DE102018115586A1 (en) * 2018-06-28 2020-01-02 TCA.systems GmbH Cooling system

Also Published As

Publication number Publication date
DE2212356A1 (en) 1973-07-26
DE2212356B2 (en) 1974-11-14
DE2212356C3 (en) 1975-07-03
FR2129772A5 (en) 1972-10-27

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