FI885280A - VENTILATIONSANORDNING. - Google Patents

VENTILATIONSANORDNING.

Info

Publication number
FI885280A
FI885280A FI885280A FI885280A FI885280A FI 885280 A FI885280 A FI 885280A FI 885280 A FI885280 A FI 885280A FI 885280 A FI885280 A FI 885280A FI 885280 A FI885280 A FI 885280A
Authority
FI
Finland
Prior art keywords
ventilationsanordning
Prior art date
Application number
FI885280A
Other languages
Finnish (fi)
Other versions
FI885280A0 (en
Inventor
Jorma Metsae-Ketelae
Original Assignee
Metsae Ketelae Jorma
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 Metsae Ketelae Jorma filed Critical Metsae Ketelae Jorma
Priority to FI885280A priority Critical patent/FI885280A/en
Publication of FI885280A0 publication Critical patent/FI885280A0/en
Priority to PCT/FI1989/000209 priority patent/WO1990005880A1/en
Priority to SE8903824A priority patent/SE8903824L/en
Publication of FI885280A publication Critical patent/FI885280A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
FI885280A 1988-11-15 1988-11-15 VENTILATIONSANORDNING. FI885280A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI885280A FI885280A (en) 1988-11-15 1988-11-15 VENTILATIONSANORDNING.
PCT/FI1989/000209 WO1990005880A1 (en) 1988-11-15 1989-11-14 Ventilation apparatus
SE8903824A SE8903824L (en) 1988-11-15 1989-11-14 ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI885280A FI885280A (en) 1988-11-15 1988-11-15 VENTILATIONSANORDNING.

Publications (2)

Publication Number Publication Date
FI885280A0 FI885280A0 (en) 1988-11-15
FI885280A true FI885280A (en) 1990-05-16

Family

ID=8527391

Family Applications (1)

Application Number Title Priority Date Filing Date
FI885280A FI885280A (en) 1988-11-15 1988-11-15 VENTILATIONSANORDNING.

Country Status (3)

Country Link
FI (1) FI885280A (en)
SE (1) SE8903824L (en)
WO (1) WO1990005880A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931359A1 (en) * 1979-08-02 1981-02-19 Mack Gmbh & Co Reinhold Height adjustable greenhouse heater - has telescopic housing with fan and heater in base, and top and bottom ventilator grids

Also Published As

Publication number Publication date
SE8903824L (en) 1990-05-16
FI885280A0 (en) 1988-11-15
SE8903824D0 (en) 1989-11-14
WO1990005880A1 (en) 1990-05-31

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: METSAE-KETELAE, JORMA