NO160162C - DEVICE ON VENTILATION WALL OR LOUVER. - Google Patents

DEVICE ON VENTILATION WALL OR LOUVER.

Info

Publication number
NO160162C
NO160162C NO863739A NO863739A NO160162C NO 160162 C NO160162 C NO 160162C NO 863739 A NO863739 A NO 863739A NO 863739 A NO863739 A NO 863739A NO 160162 C NO160162 C NO 160162C
Authority
NO
Norway
Prior art keywords
louver
ventilation wall
ventilation
wall
Prior art date
Application number
NO863739A
Other languages
Norwegian (no)
Other versions
NO863739L (en
NO160162B (en
NO863739D0 (en
Inventor
Trygve Bakken
Gunnar Seljeboe
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO863739A priority Critical patent/NO160162C/en
Publication of NO863739D0 publication Critical patent/NO863739D0/en
Priority to EP87308248A priority patent/EP0260973A3/en
Publication of NO863739L publication Critical patent/NO863739L/en
Publication of NO160162B publication Critical patent/NO160162B/en
Publication of NO160162C publication Critical patent/NO160162C/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
NO863739A 1986-09-18 1986-09-18 DEVICE ON VENTILATION WALL OR LOUVER. NO160162C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO863739A NO160162C (en) 1986-09-18 1986-09-18 DEVICE ON VENTILATION WALL OR LOUVER.
EP87308248A EP0260973A3 (en) 1986-09-18 1987-09-17 Louvered ventilators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO863739A NO160162C (en) 1986-09-18 1986-09-18 DEVICE ON VENTILATION WALL OR LOUVER.

Publications (4)

Publication Number Publication Date
NO863739D0 NO863739D0 (en) 1986-09-18
NO863739L NO863739L (en) 1988-03-21
NO160162B NO160162B (en) 1988-12-05
NO160162C true NO160162C (en) 1989-03-15

Family

ID=19889219

Family Applications (1)

Application Number Title Priority Date Filing Date
NO863739A NO160162C (en) 1986-09-18 1986-09-18 DEVICE ON VENTILATION WALL OR LOUVER.

Country Status (2)

Country Link
EP (1) EP0260973A3 (en)
NO (1) NO160162C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113158D0 (en) * 1991-06-18 1991-08-07 H H Robertson Uk Limited Ventilators
DE202006005673U1 (en) * 2006-04-05 2006-06-08 Pfannenberg Gmbh Covering device for front region of air inlet has each slat with sector shaped into hook in upper region opposite air inflow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962956A (en) * 1957-09-16 1960-12-06 Acorn Advertisers Ventilating louver assembly
IT1118938B (en) * 1979-10-05 1986-03-03 Fiat Ricerche VENTILATION SHUTTER INCLUDING A PLURALITY OF PROFILED BLINDS

Also Published As

Publication number Publication date
NO863739L (en) 1988-03-21
EP0260973A3 (en) 1989-07-26
NO160162B (en) 1988-12-05
NO863739D0 (en) 1986-09-18
EP0260973A2 (en) 1988-03-23

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