AT290794B - Windabweiser - Google Patents

Windabweiser

Info

Publication number
AT290794B
AT290794B AT258869A AT258869A AT290794B AT 290794 B AT290794 B AT 290794B AT 258869 A AT258869 A AT 258869A AT 258869 A AT258869 A AT 258869A AT 290794 B AT290794 B AT 290794B
Authority
AT
Austria
Prior art keywords
wind deflector
deflector
wind
Prior art date
Application number
AT258869A
Other languages
English (en)
Inventor
Karl-Ludwig Borchert
Original Assignee
Karl-Ludwig Borchert
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 Karl-Ludwig Borchert filed Critical Karl-Ludwig Borchert
Application granted granted Critical
Publication of AT290794B publication Critical patent/AT290794B/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • F24F7/013Ventilation with forced flow using wall or window fans, displacing air through the wall or window

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Building Environments (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
AT258869A 1968-04-20 1969-03-17 Windabweiser AT290794B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681778345 DE1778345C3 (de) 1968-04-20 1968-04-20 Windabweiser

Publications (1)

Publication Number Publication Date
AT290794B true AT290794B (de) 1971-06-25

Family

ID=5703388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT258869A AT290794B (de) 1968-04-20 1969-03-17 Windabweiser

Country Status (4)

Country Link
AT (1) AT290794B (de)
BE (1) BE731481A (de)
DE (1) DE1778345C3 (de)
FR (1) FR2006628A1 (de)

Also Published As

Publication number Publication date
FR2006628A1 (de) 1969-12-26
DE1778345B2 (de) 1973-11-15
DE1778345C3 (de) 1974-06-27
BE731481A (de) 1969-09-15
DE1778345A1 (de) 1971-07-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee