FI913090A - Air distribution box - Google Patents

Air distribution box Download PDF

Info

Publication number
FI913090A
FI913090A FI913090A FI913090A FI913090A FI 913090 A FI913090 A FI 913090A FI 913090 A FI913090 A FI 913090A FI 913090 A FI913090 A FI 913090A FI 913090 A FI913090 A FI 913090A
Authority
FI
Finland
Prior art keywords
air
distribution box
box
plate
front plate
Prior art date
Application number
FI913090A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI913090A0 (en
FI91440B (en
FI91440C (en
Inventor
Ari Paljakka
Original Assignee
A M Ilmastointi Ky
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 A M Ilmastointi Ky filed Critical A M Ilmastointi Ky
Priority to FI913090A priority Critical patent/FI91440C/en
Publication of FI913090A0 publication Critical patent/FI913090A0/en
Priority to SE9201943A priority patent/SE9201943L/en
Publication of FI913090A publication Critical patent/FI913090A/en
Publication of FI91440B publication Critical patent/FI91440B/en
Application granted granted Critical
Publication of FI91440C publication Critical patent/FI91440C/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)

Abstract

An air-distribution box in an air-conditioning plant for distributing the incoming air 8 which flows through a tube into a room. The air-distribution box 1 is rectangular and one side consists of a non-controllable front plate 2. The air flows into the box along one side 3 which is at right angles to the front plate, whereby the other sides 4, 5a, 5b, 6 of the box and the edges between them are essentially airtight. The air- distribution box 1 includes also an air-guidance plate 7 consisting of a wavy perforated plate fitted obliquely inside the box. The angle α to the incoming air flow between the main plane 9 of the air-guidance plate 7 and the front plate 3 is typically less than 45 degrees and preferably between 10-30 degrees. <IMAGE>
FI913090A 1991-06-25 1991-06-25 Air distribution box FI91440C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI913090A FI91440C (en) 1991-06-25 1991-06-25 Air distribution box
SE9201943A SE9201943L (en) 1991-06-25 1992-06-24 LUFTFOERDELNINGSLAADA

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI913090A FI91440C (en) 1991-06-25 1991-06-25 Air distribution box
FI913090 1991-06-25

Publications (4)

Publication Number Publication Date
FI913090A0 FI913090A0 (en) 1991-06-25
FI913090A true FI913090A (en) 1992-12-26
FI91440B FI91440B (en) 1994-03-15
FI91440C FI91440C (en) 1994-06-27

Family

ID=8532793

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913090A FI91440C (en) 1991-06-25 1991-06-25 Air distribution box

Country Status (2)

Country Link
FI (1) FI91440C (en)
SE (1) SE9201943L (en)

Also Published As

Publication number Publication date
FI913090A0 (en) 1991-06-25
SE9201943D0 (en) 1992-06-24
FI91440B (en) 1994-03-15
SE9201943L (en) 1992-12-26
FI91440C (en) 1994-06-27

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Legal Events

Date Code Title Description
BB Publication of examined application