ATE317963T1 - GRILLES FOR VENTILATION DUCTS - Google Patents

GRILLES FOR VENTILATION DUCTS

Info

Publication number
ATE317963T1
ATE317963T1 AT01270736T AT01270736T ATE317963T1 AT E317963 T1 ATE317963 T1 AT E317963T1 AT 01270736 T AT01270736 T AT 01270736T AT 01270736 T AT01270736 T AT 01270736T AT E317963 T1 ATE317963 T1 AT E317963T1
Authority
AT
Austria
Prior art keywords
grating
duct
pieces
same
grilles
Prior art date
Application number
AT01270736T
Other languages
German (de)
Inventor
Nevio Savorani
Original Assignee
San Marino Plast S A
Nevio Savorani
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 San Marino Plast S A, Nevio Savorani filed Critical San Marino Plast S A
Application granted granted Critical
Publication of ATE317963T1 publication Critical patent/ATE317963T1/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
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/0025—Ventilation using vent ports in a wall

Abstract

The grating according to the invention is formed with two or more pieces (1, 101), book articulated between them, so that they canbrought the one over the other with reciprocal approach of their internal front, so that the transversal overall dimensions of the grating can be reduced by half, and that the same grating can be inserted and can slide inside the aeration duct (C). At least one of the two pieces of the grating is provided in the internal front with grasping means (5) which are used to retain the same grating when it has come out from the duct, so that the two pieces of the same grating can be opened and disposed upon the same plane. The grasping means can be provided at least with one leaf spring (6) which anchors by bending and transversally inside of the aeration duct, to maintain the grating in the correct position on the outer front of said duct.
AT01270736T 2000-12-14 2001-12-12 GRILLES FOR VENTILATION DUCTS ATE317963T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000BO000726A ITBO20000726A1 (en) 2000-12-14 2000-12-14 REDUCABLE DIMENSIONAL GRID TO BE ABLE TO PASS THROUGH A VENTILATION DUCT AND TO BE APPLIED OUTSIDE THIS DUCT

Publications (1)

Publication Number Publication Date
ATE317963T1 true ATE317963T1 (en) 2006-03-15

Family

ID=11438916

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01270736T ATE317963T1 (en) 2000-12-14 2001-12-12 GRILLES FOR VENTILATION DUCTS

Country Status (6)

Country Link
EP (1) EP1342037B1 (en)
AT (1) ATE317963T1 (en)
DE (1) DE60117224T2 (en)
ES (1) ES2258058T3 (en)
IT (1) ITBO20000726A1 (en)
WO (1) WO2002048620A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800855B1 (en) * 1999-11-05 2001-12-14 Conseils Etudes Et Recherches En Gestion De Lair Cerga GRILLE FOR VENTILATION AIR INTAKE OF A PREMISES
PL380724A1 (en) * 2006-10-02 2008-04-14 Dospel Spółka Z Ograniczoną Odpowiedzialnością Ventilating grate with fixing catch
ITBO20080467A1 (en) * 2008-07-28 2010-01-29 Nevio Savorani INSPECTABLE SILENCER DEVICE FOR AIR INTAKES
GB2465029A (en) * 2008-11-11 2010-05-12 Fabrice Andre Jean-Claude Goodale Collapsible cover for securing over the end of a vent duct
EP2600074A1 (en) * 2011-11-29 2013-06-05 Zurecon Ag Cover, in particular for a wall sleeve
JP6007403B2 (en) * 2012-04-03 2016-10-12 パナソニックＩｐマネジメント株式会社 Air vent
GB2519126A (en) * 2013-10-10 2015-04-15 2Gdi Ltd Resilient ventilation grate
IT201700003601A1 (en) * 2017-01-13 2018-07-13 Eterno Ivica Srl GRID DEVICE WITH ADJUSTABLE AND ELASTIC FIXING
PL3228947T3 (en) * 2016-04-04 2019-10-31 Swegon Operations Ab Air diffuser with removable diffuser plate
EP3412981B1 (en) 2017-06-10 2019-11-20 Zurecon AG Wall sleeve with a cover and method of installation
IT201800003493A1 (en) * 2018-03-13 2019-09-13 Olimpia Splendid S P A AERATION AND / OR COVER DEVICE, IN PARTICULAR FOR VENTILATION SYSTEMS AND / OR AIR CONDITIONERS, AND THE SAME INSTALLATION METHOD
EP4269901A1 (en) * 2022-04-28 2023-11-01 Edil Plast S.r.l. Ventilation grille

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648592A (en) * 1970-02-27 1972-03-14 Keeler Brass Co Air-conditioning vent
FR2352244A1 (en) * 1976-05-18 1977-12-16 Pollet Roger Wall element for partition walls - has pleated thin steel sheet which can be compressed or extended and cut=outs at ends of folds for connection to uprights
IT1281991B1 (en) * 1995-10-04 1998-03-06 Dino Cappellari VENTILATION GRILL FOR AIR INTAKE VENTS
JPH1026370A (en) * 1996-07-10 1998-01-27 Fujitsu General Ltd Outdoor machine of air conditioner
IT1309665B1 (en) * 1999-03-17 2002-01-30 Europlast Spa AIR INTAKE GRID FOR AIR INTAKE DUCTS, MADE IN COMPOSITE SHAPE AND WITH FINNED BODY REMOVABLE FOR PERIODIC CLEANING

Also Published As

Publication number Publication date
DE60117224T2 (en) 2006-11-23
WO2002048620A1 (en) 2002-06-20
ES2258058T3 (en) 2006-08-16
EP1342037A1 (en) 2003-09-10
ITBO20000726A1 (en) 2002-06-14
ITBO20000726A0 (en) 2000-12-14
DE60117224D1 (en) 2006-04-20
EP1342037B1 (en) 2006-02-15

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Legal Events

Date Code Title Description
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