CH547468A - GRATE FOR A VENTILATION OPENING WITH ADJUSTABLE GRILL SLATS. - Google Patents

GRATE FOR A VENTILATION OPENING WITH ADJUSTABLE GRILL SLATS.

Info

Publication number
CH547468A
CH547468A CH899872A CH547468DA CH547468A CH 547468 A CH547468 A CH 547468A CH 899872 A CH899872 A CH 899872A CH 547468D A CH547468D A CH 547468DA CH 547468 A CH547468 A CH 547468A
Authority
CH
Switzerland
Prior art keywords
grate
ventilation opening
adjustable grill
slats
grill slats
Prior art date
Application number
CH899872A
Other languages
German (de)
Original Assignee
Farex Fab 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 Farex Fab As filed Critical Farex Fab As
Publication of CH547468A publication Critical patent/CH547468A/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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
CH899872A 1971-06-22 1972-06-14 GRATE FOR A VENTILATION OPENING WITH ADJUSTABLE GRILL SLATS. CH547468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO02357/71A NO126883B (en) 1971-06-22 1971-06-22

Publications (1)

Publication Number Publication Date
CH547468A true CH547468A (en) 1974-03-29

Family

ID=19878793

Family Applications (1)

Application Number Title Priority Date Filing Date
CH899872A CH547468A (en) 1971-06-22 1972-06-14 GRATE FOR A VENTILATION OPENING WITH ADJUSTABLE GRILL SLATS.

Country Status (14)

Country Link
US (1) US3786738A (en)
AT (1) AT314152B (en)
AU (1) AU4316972A (en)
BE (1) BE784822A (en)
CH (1) CH547468A (en)
DE (1) DE2229893A1 (en)
ES (1) ES181981Y (en)
FR (1) FR2143145B3 (en)
GB (1) GB1385816A (en)
IT (1) IT956555B (en)
NL (1) NL7208369A (en)
NO (1) NO126883B (en)
SE (1) SE383411B (en)
ZA (1) ZA723825B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103601A (en) * 1976-10-22 1978-08-01 Lloyd Giddis Dayus Air grille components and air grille therefrom
EP0227862A1 (en) * 1985-09-05 1987-07-08 Rachels Industries Inc. Frictional blade assembly
US5718094A (en) * 1996-08-09 1998-02-17 Eljer Manufacturing, Inc. Supply air register construction
IT1296332B1 (en) * 1997-10-20 1999-06-25 Airplast Sas VENT FOR VENTILATION OF ENVIRONMENTS WITH GRID AND / OR MULTI-FUNCTIONAL GRILLS CARRIED OUT IN PLASTIC MATERIAL
US6315657B1 (en) 2000-01-24 2001-11-13 E. H. Price Limited Air outlet grille with louver indexing adjustment means
WO2007018558A2 (en) * 2005-07-20 2007-02-15 The Trustees Of Columbia University In The City Of New York Electrochemical recovery of carbon dioxide from alkaline solvents
DE102010030198A1 (en) * 2010-06-17 2011-12-22 Max Blank Gmbh Attachment frame for mounting ventilation grill in opening on wall, has two horizontal side walls and two vertical side walls, where beading is provided to one of side walls to increase stability of attachment frame
GB2493376A (en) * 2011-08-03 2013-02-06 4Energy Ltd Removable vent for use in underfloor ventilation systems
US9777475B1 (en) * 2016-03-17 2017-10-03 Vitaliy Viktorovich Yasinskiy Floor vent
EP3364121A1 (en) * 2017-02-16 2018-08-22 HS Marston Aerospace Limited Flow guide for heat exchanger
US10240387B2 (en) * 2017-03-21 2019-03-26 Midea Group Co., Ltd. Modular frame for an appliance structure
US11137166B1 (en) 2020-05-01 2021-10-05 Vitaliy Viktorovich Yasinskiy System for interfacing a floor vent to flooring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1621696A (en) * 1925-10-10 1927-03-22 Vernet Sergius Method of making radiator shutters
US2566558A (en) * 1948-01-02 1951-09-04 Hart & Cooley Mfg Company Furnace register frame
US2998765A (en) * 1958-07-02 1961-09-05 Spargo John Pivotal louver assembly
US3031945A (en) * 1960-06-27 1962-05-01 Waterloo Register Company Inc Air supply grille

Also Published As

Publication number Publication date
NL7208369A (en) 1972-12-28
ES181981U (en) 1973-05-16
SE383411B (en) 1976-03-08
US3786738A (en) 1974-01-22
NO126883B (en) 1973-04-02
GB1385816A (en) 1975-03-05
FR2143145A1 (en) 1973-02-02
AU4316972A (en) 1973-12-13
ZA723825B (en) 1973-03-28
IT956555B (en) 1973-10-10
BE784822A (en) 1972-10-02
AT314152B (en) 1974-03-25
DE2229893A1 (en) 1972-12-28
FR2143145B3 (en) 1975-08-08
ES181981Y (en) 1974-04-01

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Legal Events

Date Code Title Description
PL Patent ceased