SE9400757D0 - Supply air - Google Patents

Supply air

Info

Publication number
SE9400757D0
SE9400757D0 SE9400757A SE9400757A SE9400757D0 SE 9400757 D0 SE9400757 D0 SE 9400757D0 SE 9400757 A SE9400757 A SE 9400757A SE 9400757 A SE9400757 A SE 9400757A SE 9400757 D0 SE9400757 D0 SE 9400757D0
Authority
SE
Sweden
Prior art keywords
supply air
cover
plate
magnetism
vary
Prior art date
Application number
SE9400757A
Other languages
Swedish (sv)
Other versions
SE510594C2 (en
SE9400757L (en
Inventor
Reijo Leino
Original Assignee
Rc Linja 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
Publication of SE9400757L publication Critical patent/SE9400757L/xx
Application filed by Rc Linja Ky filed Critical Rc Linja Ky
Publication of SE9400757D0 publication Critical patent/SE9400757D0/en
Publication of SE510594C2 publication Critical patent/SE510594C2/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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

Landscapes

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

Abstract

The perforated wall (3) of the cover (2) for the ventilation channel (1) has at least one magnetic plate (4) secured to it by magnetism. This plate can be moved to cover the desired number of perforation holes in order to vary the amount of the air entering the room.
SE9400757A 1993-03-11 1994-03-07 Ventilator for supplying fresh air to room inside building SE510594C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI930141U FI790U1 (en) 1993-03-11 1993-03-11 air supply device

Publications (3)

Publication Number Publication Date
SE9400757L SE9400757L (en) 1900-01-01
SE9400757D0 true SE9400757D0 (en) 1994-03-07
SE510594C2 SE510594C2 (en) 1999-06-07

Family

ID=8536718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400757A SE510594C2 (en) 1993-03-11 1994-03-07 Ventilator for supplying fresh air to room inside building

Country Status (2)

Country Link
FI (1) FI790U1 (en)
SE (1) SE510594C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1026436C2 (en) * 2004-06-17 2005-12-20 Nijburg Invest B V Ventilation device.
FI126871B (en) * 2014-09-12 2017-07-14 Climecon Oy Supply air device control method
EP3228948A1 (en) 2016-03-21 2017-10-11 IMOS-Systemair, a. s. Air outlet with adjustable element
CN111256342A (en) * 2020-01-21 2020-06-09 广东美的制冷设备有限公司 Air conditioner, control method thereof and readable storage medium

Also Published As

Publication number Publication date
SE510594C2 (en) 1999-06-07
FI790U1 (en) 1993-07-06
SE9400757L (en) 1900-01-01
FIU930141U0 (en) 1993-03-11

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Legal Events

Date Code Title Description
NUG Patent has lapsed