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1. WO2020089407 - A PLANAR SUSPENDED CEILING SYSTEM AND A METHOD FOR INSTALLING THE CEILING SYSTEM

Publication Number WO/2020/089407
Publication Date 07.05.2020
International Application No. PCT/EP2019/079860
International Filing Date 31.10.2019
IPC
E04B 9/04 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
04comprising slabs, sheets or the like
E04B 9/28 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
22Connection of slabs, sheets or the like to the supporting construction
28with the slabs, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
CPC
E04B 9/0414
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
04comprising slabs, ; panels,; sheets or the like
0414being foldable, curvable or rollable
E04B 9/28
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
22Connection of slabs, ; panels,; sheets or the like to the supporting construction
28with the slabs, ; panels,; sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
Applicants
  • SAINT-GOBAIN ECOPHON AB [SE]/[SE]
Inventors
  • GROSS, Johan
  • KARLSSON, Tomas
  • STAGMO, Roger
Agents
  • AWA SWEDEN AB
Priority Data
1851365-501.11.2018SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A PLANAR SUSPENDED CEILING SYSTEM AND A METHOD FOR INSTALLING THE CEILING SYSTEM
(FR) SYSTÈME DE PLAFOND SUSPENDU PLAN ET PROCÉDÉ D'INSTALLATION DU SYSTÈME DE PLAFOND
Abstract
(EN)
The inventive concept relates to a planar suspended ceiling system comprising: a ceiling tile (10) having a front side (1), a rear side (2) and at least one side edge extending between the front side (1) and the rear side (2), the ceiling tile (10) comprising an acoustical absorbing body (4), and a front cover (3) arranged at the front side (1) of the ceiling tile (10); wherein a slit (5) is provided extending across the entire rear side (2) of the acoustical absorbing body (4) thereby dividing said acoustical absorbing body (4) into a first and a second body section (4a, 4b), and having a depth such that the ceiling tile (10) is foldable along the slit (5) with the front cover (3) acting as a joint; wherein opposing portions of the at least one side edge are provided with each a groove (6) and; a grid of profiles (11) for supporting said ceiling tile (10) in a planar, non-folded state in which flanges (7) of the grid of profiles (11) extend into the grooves (6) thereby supporting the ceiling tile (10).
(FR)
Le concept de l'invention concerne un système de plafond suspendu plan comprenant : un carreau de plafond (10) ayant un côté avant (1), un côté arrière (2) et au moins un bord latéral s'étendant entre le côté avant (1) et le côté arrière (2), le carreau de plafond (10) comprenant un corps absorbant acoustique (4), et une couverture avant (3) disposée sur le côté avant (1) du carreau de plafond (10); une fente (5) étant prévue de façon à s'étendre sur toute la face arrière (2) du corps absorbant acoustique (4), divisant ainsi celui-ci (4) en une première et une seconde section de corps (4a, 4b), et ayant une profondeur telle que le carreau de plafond (10) soit pliable le long de la fente (5) avec le couvercle avant (3) servant de joint; des parties opposées du ou des bords latéraux étant pourvues chacune d'une rainure (6) et; une grille de profils (11) pour supporter ledit carreau de plafond (10) dans un état planaire non plié dans lequel des brides (7) de la grille de profils (11) s'étendent dans les rainures (6), ce qui permet de supporter le carreau de plafond (10).
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