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Composite construction element

A technology of composite structure and plate shape, which is applied in the direction of building components, building structures, roof coverings, etc., can solve the problems of increasing production costs and exceeding the final cost, and achieve the effect of reducing production costs

Inactive Publication Date: 2006-08-16
PLASTEDIL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In both cases there is the problem of increasing the cost of production such that the final cost of the composite structural parts produced exceeds the limits established by the market for such products

Method used

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  • Composite construction element
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  • Composite construction element

Examples

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Embodiment Construction

[0075] See figure 1 and 2 , the first embodiment of the composite structural member of the present invention is denoted as 1 .

[0076] In this embodiment, the structural member 1 is suitable for use as a panel of a roof structure of a building such as an industrial warehouse.

[0077] Structural member 1 comprises a body 2 of expanded plastic, such as expanded polystyrene, having a substantially planar face 2a and a face 2b with a plurality of generally trapezoidal ridges 3 extending substantially the entire width W of body 2 .

[0078] In this embodiment, the upper surface of the structural member 1 is provided with a sheet-shaped outer cladding member, for example, consisting of a galvanized metal sheet having a shape matching the face 2b of the main body 2 .

[0079] Conveniently, the plate-shaped outer cladding 4 has a thickness of 0.60-0.6 mm and can be bonded to the supporting structure of the structural member 1 by bonding, or fixed to the supporting structure of the...

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PUM

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Abstract

A composite construction element (1, 101) is described which may be used in the manufacture of covering structures or wall structures of industrial warehouses, housing and buildings in general, comprising a body (2) made of expanded plastics material provided with opposite faces (2a, 2b) and a slab-shaped coating element (5, 105a, 105b) associated to at least one of the faces (2a, 2b) of the body (2). The slab-shaped coating element (5, 105a, 105b) comprises a plurality of substantially adjoining and substantially U-shaped adjacent sections (6) provided with respective means for mechanically clinching (11) the slab-shaped element (5, 105a, 105b) to the expanded plastics material. Advantageously, the slab-shaped element (5, 105a, 105b) is stably associated to the mass of expanded plastics material by means of the mechanical clinching means forming part of the slab-shaped element (5, 105a, 105b) itself.

Description

technical field [0001] The present invention relates generally to composite structural elements which have preferred but not exclusive use in the construction of roof structures or wall structures for industrial warehouses, houses and buildings and the like. [0002] In particular, the invention relates to a composite structural member comprising: [0003] a) the body, which is made of foamed plastic with opposite sides; [0004] b) A plate-shaped element bonded to at least one of said opposite faces of the main body. Background technique [0005] As is known, structural elements made of plate-shaped or suitably sized and shaped foamed plastics, preferably expanded polystyrene, with thermal and acoustic insulation have long been used in the field of building construction. [0006] It is known that in order to impart sufficient decorative character to these structural elements, it is necessary to incorporate to the matrix of expanded plastic a suitable outer cladding materi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C2/292E04C2/04E04B7/22E04C2/32E04D3/35
CPCE04B7/22E04D3/358E04D3/352E04C2/292E04C2/322
Inventor 皮耶罗·克雷蒂
Owner PLASTEDIL