FI841809A - Med spaerr- och shuntdon foersedd vaermeaotervinningsanordning. - Google Patents

Med spaerr- och shuntdon foersedd vaermeaotervinningsanordning. Download PDF

Info

Publication number
FI841809A
FI841809A FI841809A FI841809A FI841809A FI 841809 A FI841809 A FI 841809A FI 841809 A FI841809 A FI 841809A FI 841809 A FI841809 A FI 841809A FI 841809 A FI841809 A FI 841809A
Authority
FI
Finland
Prior art keywords
vaermeaotervinningsanordning
spaerr
shuntdon
foersedd
och
Prior art date
Application number
FI841809A
Other languages
English (en)
Other versions
FI76420B (fi
FI76420C (fi
FI841809A0 (fi
Inventor
Seppo Kanninen
Original Assignee
Nokia Oy 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 Nokia Oy Ab filed Critical Nokia Oy Ab
Priority to FI841809A priority Critical patent/FI76420C/fi
Publication of FI841809A0 publication Critical patent/FI841809A0/fi
Publication of FI841809A publication Critical patent/FI841809A/fi
Publication of FI76420B publication Critical patent/FI76420B/fi
Application granted granted Critical
Publication of FI76420C publication Critical patent/FI76420C/fi

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
    • F24F12/006—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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
FI841809A 1984-05-07 1984-05-07 Vaermeaotervinningsanordning. FI76420C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI841809A FI76420C (fi) 1984-05-07 1984-05-07 Vaermeaotervinningsanordning.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI841809 1984-05-07
FI841809A FI76420C (fi) 1984-05-07 1984-05-07 Vaermeaotervinningsanordning.

Publications (4)

Publication Number Publication Date
FI841809A0 FI841809A0 (fi) 1984-05-07
FI841809A true FI841809A (fi) 1985-11-08
FI76420B FI76420B (fi) 1988-06-30
FI76420C FI76420C (fi) 1988-10-10

Family

ID=8519022

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841809A FI76420C (fi) 1984-05-07 1984-05-07 Vaermeaotervinningsanordning.

Country Status (1)

Country Link
FI (1) FI76420C (fi)

Also Published As

Publication number Publication date
FI76420B (fi) 1988-06-30
FI76420C (fi) 1988-10-10
FI841809A0 (fi) 1984-05-07

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Legal Events

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MM Patent lapsed

Owner name: ILMATEOLLISUUS OY