NO133154C - - Google Patents

Info

Publication number
NO133154C
NO133154C NO2894/73A NO289473A NO133154C NO 133154 C NO133154 C NO 133154C NO 2894/73 A NO2894/73 A NO 2894/73A NO 289473 A NO289473 A NO 289473A NO 133154 C NO133154 C NO 133154C
Authority
NO
Norway
Application number
NO2894/73A
Other languages
Norwegian (no)
Other versions
NO133154B (enrdf_load_html_response
Inventor
Tage Lund Johansen
Original Assignee
Tage Lund Johansen
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 Tage Lund Johansen filed Critical Tage Lund Johansen
Publication of NO133154B publication Critical patent/NO133154B/no
Publication of NO133154C publication Critical patent/NO133154C/no

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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • 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
    • F24F2007/0025—Ventilation using vent ports in a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/17—Details or features not otherwise provided for mounted in a wall

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)
NO2894/73A 1972-07-17 1973-07-16 NO133154C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK355572AA DK129595B (da) 1972-07-17 1972-07-17 Luftrist til indmuring.

Publications (2)

Publication Number Publication Date
NO133154B NO133154B (enrdf_load_html_response) 1975-12-08
NO133154C true NO133154C (enrdf_load_html_response) 1976-03-17

Family

ID=8124208

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2894/73A NO133154C (enrdf_load_html_response) 1972-07-17 1973-07-16

Country Status (3)

Country Link
DK (1) DK129595B (enrdf_load_html_response)
NO (1) NO133154C (enrdf_load_html_response)
SE (1) SE7309914L (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2400014A1 (sv) * 2024-02-05 2025-05-20 Qleanair Scandinavia Ab Utblåsmunstycke

Also Published As

Publication number Publication date
DK129595C (enrdf_load_html_response) 1975-03-24
SE7309914L (enrdf_load_html_response) 1974-01-18
DK129595B (da) 1974-10-28
NO133154B (enrdf_load_html_response) 1975-12-08

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