FI800546A - TAKKONSTRUKTION - Google Patents

TAKKONSTRUKTION

Info

Publication number
FI800546A
FI800546A FI800546A FI800546A FI800546A FI 800546 A FI800546 A FI 800546A FI 800546 A FI800546 A FI 800546A FI 800546 A FI800546 A FI 800546A FI 800546 A FI800546 A FI 800546A
Authority
FI
Finland
Prior art keywords
takkonstruktion
Prior art date
Application number
FI800546A
Other languages
Finnish (fi)
Other versions
FI63281C (en
FI63281B (en
Inventor
Ivar Bye
Andreas Thyholt
Original Assignee
Ivar Bye
Andreas Thyholt
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 Ivar Bye, Andreas Thyholt filed Critical Ivar Bye
Publication of FI800546A publication Critical patent/FI800546A/en
Application granted granted Critical
Publication of FI63281B publication Critical patent/FI63281B/en
Publication of FI63281C publication Critical patent/FI63281C/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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Bipolar Transistors (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Amplifiers (AREA)
FI800546A 1979-03-09 1980-02-25 TAKKONSTRUKTION FI63281C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO790806A NO155736C (en) 1979-03-09 1979-03-09 MOTSTROEMSTAK.
NO790806 1979-03-09

Publications (3)

Publication Number Publication Date
FI800546A true FI800546A (en) 1980-09-10
FI63281B FI63281B (en) 1983-01-31
FI63281C FI63281C (en) 1983-05-10

Family

ID=19884734

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800546A FI63281C (en) 1979-03-09 1980-02-25 TAKKONSTRUKTION

Country Status (4)

Country Link
DK (1) DK91980A (en)
FI (1) FI63281C (en)
NO (1) NO155736C (en)
SE (1) SE441200B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8803536L (en) * 1988-10-05 1990-04-06 Givent Roger Ericsson Ab PROCEDURE FOR HEATING AND / OR COOLING A BUILDING INCOMING AIR

Also Published As

Publication number Publication date
SE8001677L (en) 1980-09-10
NO790806L (en) 1980-09-10
FI63281C (en) 1983-05-10
DK91980A (en) 1980-09-10
SE441200B (en) 1985-09-16
FI63281B (en) 1983-01-31
NO155736B (en) 1987-02-09
NO155736C (en) 1987-05-20

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: THYHOLT, ANDREAS

Owner name: BYE, IVAR