DK122840B - Udluftningsventil til indfældning i en karm. - Google Patents

Udluftningsventil til indfældning i en karm.

Info

Publication number
DK122840B
DK122840B DK631669A DK631669A DK122840B DK 122840 B DK122840 B DK 122840B DK 631669 A DK631669 A DK 631669A DK 631669 A DK631669 A DK 631669A DK 122840 B DK122840 B DK 122840B
Authority
DK
Denmark
Prior art keywords
recessing
frame
vent valve
vent
valve
Prior art date
Application number
DK631669A
Other languages
English (en)
Inventor
B Berg
Original Assignee
B Berg
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 B Berg filed Critical B Berg
Publication of DK122840B publication Critical patent/DK122840B/da

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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates

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)
  • Mechanically-Actuated Valves (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
DK631669A 1968-12-09 1969-11-28 Udluftningsventil til indfældning i en karm. DK122840B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO492668A NO119045B (da) 1968-12-09 1968-12-09

Publications (1)

Publication Number Publication Date
DK122840B true DK122840B (da) 1972-04-17

Family

ID=19880713

Family Applications (1)

Application Number Title Priority Date Filing Date
DK631669A DK122840B (da) 1968-12-09 1969-11-28 Udluftningsventil til indfældning i en karm.

Country Status (3)

Country Link
DK (1) DK122840B (da)
GB (1) GB1212660A (da)
NO (1) NO119045B (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010777A1 (en) * 1989-03-13 1990-09-20 Mogens Madsen A slot valve for slot openings in walls or window frames
EP2757223A2 (en) 2013-01-18 2014-07-23 VKR Holding A/S A fresh air valve with a displaceable cover plate

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703207C3 (de) * 1977-01-27 1985-05-30 Siegenia-Frank Kg, 5900 Siegen Lüftungsvorrichtung für Räume
GB8820336D0 (en) * 1988-08-26 1988-09-28 Titon Hardware Slot ventilators
GB2275104B (en) * 1993-02-10 1997-01-08 Titon Hardware Ventilator
GB2346685B (en) * 1999-02-11 2002-11-27 C F Whaler Ltd Temperature compensated ventilator linkage
FR2871191B1 (fr) * 2004-06-04 2007-01-05 Seitha Soc Par Actions Simplif Trappe de desenfumage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010777A1 (en) * 1989-03-13 1990-09-20 Mogens Madsen A slot valve for slot openings in walls or window frames
GB2247523A (en) * 1989-03-13 1992-03-04 Mogens Madsen A slot valve for slot openings in walls or window frames
GB2247523B (en) * 1989-03-13 1993-01-20 Mogens Madsen A slot valve for slot openings in walls or window frames
EP2757223A2 (en) 2013-01-18 2014-07-23 VKR Holding A/S A fresh air valve with a displaceable cover plate

Also Published As

Publication number Publication date
GB1212660A (en) 1970-11-18
NO119045B (da) 1970-03-16

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