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1. WO2007141618 - WALL CONSTRUCTION AND COMPONENTS THEREOF

Publication Number WO/2007/141618
Publication Date 13.12.2007
International Application No. PCT/IB2007/001453
International Filing Date 02.06.2007
IPC
E04C 2/20 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
02characterised by specified materials
10of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
20of plastics
CPC
E04B 1/615
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38Connections for building structures in general
61of slab-shaped building elements with each other
6108the frontal surfaces of the slabs connected together
612by means between frontal surfaces
6145with recesses in both frontal surfaces co-operating with an additional connecting element
615the connection made by expansion
E04B 2/8629
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
84Walls made by casting, pouring, or tamping in situ
86made in permanent forms
8623with spacers and at least one form leaf being monolithic
8629with both form leaves and spacers being monolithic
E04B 2002/867
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
84Walls made by casting, pouring, or tamping in situ
86made in permanent forms
867Corner details
E04C 2/20
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
02characterised by specified materials
10of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
20of plastics
Applicants
  • HENDERSON, Pieter, Martin [ZA]/[ZA]
Inventors
  • HENDERSON, Pieter, Martin
Agents
  • VON SEIDEL, Michael
Priority Data
2006/0460206.06.2006ZA
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WALL CONSTRUCTION AND COMPONENTS THEREOF
(FR) construction de mur et ses composants
Abstract
(EN)
An elongate building element (1) is provided for use in the construction of a wall. The element has a generally rectangular shape in cross-section and is formed as a cut length of an extrusion having longitudinally extending cavities (4, 6, 7) defined by webs (5, 8) of material interconnecting a pair of generally parallel spaced flat sheet-like formations (3) that define two oppositely and outwardly directed surfaces. Extending along each longitudinal edge of each flat sheet-like formation thereof is a groove (11) or tongue formation positioned on the inside of the associated sheet-like formation such that a pair of such groove or tongue formations are located opposite each other when the edges of the two sheet-like formations of two building elements are juxtaposed in generally coplanar relationship with the groove or tongue formations serving to enable the two juxtaposed building elements to be interconnected directly utilising the groove or tongue formations or indirectly by way of a connecting key element (20).
(FR)
L'invention propose un élément de construction allongé (1) à utiliser dans la construction d'un mur. L'élément, de forme généralement rectangulaire en coupe transversale, est formé d'une longueur coupée d'un produit d'extrusion présentant des creux longitudinaux (4, 6, 7) définis par des nappes (5, 8) de matériau joignant une paire de formations (3) de type feuille, plates, espacées, généralement parallèles, définissant deux surfaces opposées dirigées vers l'extérieur. Le long de chaque bord longitudinal de chaque formation de type feuille plate, se trouve une rainure (11) ou une formation de languette positionnée sur l'intérieur de la formation de type feuille, de telle sorte que deux de ces formations de rainure ou de languette se trouvent en face l'une de l'autre lorsque les bords des deux formations de type feuille de deux éléments de construction sont juxtaposés dans une relation généralement coplanaire avec les formations de rainure ou de languette, permettant aux deux éléments de construction juxtaposés d'être directement joints par des formations de rainure de ou languette ou indirectement joints par un élément de clé de connexion (20).
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