SE9700505D0 - Air Curtain Elements - Google Patents

Air Curtain Elements

Info

Publication number
SE9700505D0
SE9700505D0 SE9700505A SE9700505A SE9700505D0 SE 9700505 D0 SE9700505 D0 SE 9700505D0 SE 9700505 A SE9700505 A SE 9700505A SE 9700505 A SE9700505 A SE 9700505A SE 9700505 D0 SE9700505 D0 SE 9700505D0
Authority
SE
Sweden
Prior art keywords
air curtain
fan unit
curtain elements
outlet area
elements
Prior art date
Application number
SE9700505A
Other languages
Swedish (sv)
Other versions
SE9700505L (en
Inventor
Aake Norlen
Original Assignee
Masterveil 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 Masterveil Ab filed Critical Masterveil Ab
Priority to SE9700505A priority Critical patent/SE9700505L/en
Publication of SE9700505D0 publication Critical patent/SE9700505D0/en
Publication of SE9700505L publication Critical patent/SE9700505L/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
    • F24F9/00—Use of air currents for screening, e.g. air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The outer housing (2) houses a fan unit (9,10) and the mouthpiece (4) formed by the air curtain aperture, has a total outlet area which is less than the total outlet area of the fan unit (9,10) in order to form a counter pressure on the outlet side of the fan unit.
SE9700505A 1997-02-13 1997-02-13 Air Curtain Elements SE9700505L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9700505A SE9700505L (en) 1997-02-13 1997-02-13 Air Curtain Elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700505A SE9700505L (en) 1997-02-13 1997-02-13 Air Curtain Elements

Publications (2)

Publication Number Publication Date
SE9700505D0 true SE9700505D0 (en) 1997-02-13
SE9700505L SE9700505L (en) 1998-08-14

Family

ID=20405781

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700505A SE9700505L (en) 1997-02-13 1997-02-13 Air Curtain Elements

Country Status (1)

Country Link
SE (1) SE9700505L (en)

Also Published As

Publication number Publication date
SE9700505L (en) 1998-08-14

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Legal Events

Date Code Title Description
NAV Patent application has lapsed