ES2632291B1 - MANUFACTURING PROCEDURE OF A WOODED LAMINATED PRODUCT AND PRODUCT SO OBTAINED - Google Patents

Abstract

Method of manufacturing a laminated wood product and product thus obtained comprising a first stage (1) of placing a glued wood sheet on which press paper and / or glued coated paper is deposited, repeating said action successively times until conformation of a compact block; a second stage (2) of compacting said block, with pressures of between 15 and 30 kg / cm {sup, 2}, and drying in an oven between twenty-four and forty-eight hours, where in said stage, the block it is deposited in a curved or domed mold, which provides a shape (10) that allows to see the printed letters of the press paper and / or cutlery used in the first stage; and a third stage (3) of flat cutting of the compact block, obtaining the desired laminated wood product.

Description

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DESCRIPTION

MANUFACTURING PROCEDURE OF A WOOD LAMINATED PRODUCT AND

PRODUCT AS / OBTAINED

Object of the invention

The object of the present report is a manufacturing process of a laminated wood product and its product thus obtained, essentially characterized in that said material employs, for its manufacture, natural wood veneers with sheets of newsprint and / or bowl, obtaining a texture and a shape on its surface that causes the letters of the paper used to be seen which increases its aesthetic appeal.

Background of the invention

At present there are various procedures for obtaining materials used as decorative material and / or coatings, either as mere decorative coatings, or as surface coverings to make your contact with the human body pleasant, for example, in the coating of furniture, upholstery, etc.

In general, this type of coatings or laminar products, are formed from a plurality of overlapping sheets, which through a series of treatments, end up forming a compact block with a certain shape, which when cut (and depending on the type of cut , both in angle and in the form of a cut) produces sheets with a specific design, which are used in various fields.

Description of the invention

The technical problem solved by the present invention is to achieve a manufacturing process of a laminated product whose base is wood, used for coating surfaces or the like, from the mixture of cut wood sheets with sheets of newspapers and / or magazines. For this, the manufacturing process of a laminated wood product and its product thus obtained, is characterized by comprising a first stage of placing a glued wood sheet on which press paper and / or glued paper successively deposited several times until the conformation of a compact block. A second stage of compaction and drying of said block, where the block is deposited in a curved mold, which provides a shape that allows to see the letters

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printed from the press and / or tray used in the first stage, and finally, a third stage of flat cutting of the compact block, obtaining the desired laminated wood product.

Once the block has been cut, forming the laminated product (in the form of sheets of variable sizes), it will be possible to observe on the exposed side of the product obtained, a form that shows the printed letters coming from the type of press paper and / or cuche used in the conformation of the block from which said product is obtained.

The wood used will be a soft, poplar, beech or similar wood, given its low economic cost, added to the low cost of the (usually recycled) magazine and / or newspaper paper, it causes the laminated product obtained to be economically profitable.

Throughout the description and claims the word "comprises" and its variants are not intended to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and characteristics of the invention will be derived partly from the description and partly from the practice of the invention. The following examples and drawings are provided by way of illustration, and are not intended to restrict the present invention. In addition, the present invention covers all possible combinations of particular and preferred embodiments indicated herein.

Brief description of the figures

A series of drawings that help to better understand the invention and that expressly relate to an embodiment of said invention that is presented as a non-limiting example of this is described very briefly below.

FIG 1. Shows a schematic view of the manufacturing process of a laminated wood product.

FIG 2. Shows a view of a practical embodiment of the laminated wood product obtained.

Preferred Embodiment of the Invention

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The product thus obtained, object of the present specification, is characterized by comprising a first step (1) of placing a glued wood sheet on which press paper and / or glued tray is deposited, said action being repeated successively times until the conformation of a compact block, consisting of layers obtained by mixing wood and paper.

A second stage (2) of compacting said block, with pressures between 15 and 30 kg / cm2 and drying in an oven between twenty-four and forty-eight hours. In said step, the block will be deposited on a curved or domed mold, which will provide the form (10), which will be exposed on the surface of the laminated product subsequently obtained, shown in Figure 2; and which gives rise to the fact that the letters printed on the newsprint and / or cup used in the first stage (1) can be seen.

Finally, a third stage (3) of flat or straight cut will be carried out, both in its vertical and horizontal axis, obtaining the final laminated product.

The shapes (10) obtained on the surface of the product obtained, will depend on the curves that the mold that has been used in the compaction and drying stage has.

In a practical realization, before starting with the first stage (1), the wood sheets, such as those of newsprint and / or bowl, will be susceptible to chemical tinting treatments, to provide different shades to the final product obtained.

In a particular embodiment, the laminated wood product obtained will be capable of being treated with lacquers or other finishing and / or gloss procedures.

In figure 2, a non-limiting example can be seen, of the wood laminate product obtained, which comprises a laminate formed by wood and sheets of newsprint and / or cuch, and where the shape (10) that allows to see the letters can be seen of the press paper and / or cuche used, and that in said figure, have not been represented.

Claims (3)

ES 2 632 291 A1 1 Manufacturing process of a laminated wood product characterized in that it comprises a first step (1) of placing a glued wood sheet 5 on which press paper and / or glued paper is deposited, repeating said action successively until the conformation of a compact block; a second stage (2) of compacting said block, with pressures of between 15 and 30 kg / cm2, and drying in an oven between twenty-four and forty-eight hours, where in said stage, the block is deposited in a mold curved or with a bulge, which provides a form (10) that allows to see the printed letters of the newsprint and / or cuch used in the first stage; and a third stage (3) of horizontal or vertical flat cutting of the compact block, obtaining the desired laminated wood product. 2. - Procedure according to revindication 1 where before the first 15 stage (1) the wood and / or paper sheets undergo a chemical tinting treatment. 3. - Method according to any of claims 1-2 wherein the laminated product obtained is treated with lacquers or other finishing and / or gloss procedures. 2 0 4.- Laminated product obtained in accordance with the procedure of any of the claims 1-3 comprising a sheet formed by wood and sheets of newsprint and / or paper cuche. 25