专利摘要:
Process for manufacturing a laminated product of wood and product thus obtained comprising a first step (1) for placing a glued wooden sheet on which press paper and/or glued coated paper is deposited, repeating said action successively up to the conformation of a compact block; a second step (2) of compaction of 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 curved mold or dome, which provides a shape (10) that allows to see the printed letters of the newsprint and/or cover used in the first stage; and a third step (3) of flat cutting of the compact block, obtaining the desired laminated wood product. (Machine-translation by Google Translate, not legally binding)
公开号:ES2632291A1
申请号:ES201630158
申请日:2016-02-10
公开日:2017-09-12
发明作者:Erik LEE PIRTLE;Michael KEVIN FETSCH
申请人:Eurogroup Belcaire S L;Eurogroup Belcaire SL;
IPC主号:
专利说明:

image 1
image2 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 knives, obtaining a texture and a shape on its surface that causes them to
 see the letters of the paper used which increases its aesthetic appeal. Background of the invention
There are currently various procedures for obtaining materials used  as decorative material and / or coatings, either as mere decorative coatings,
or as a surface coating to make its contact with the human body pleasant, such as for example in furniture, upholstery, etc.
In general, this type of coatings or laminar products, are formed from a
 plurality of overlapping sheets, which by means of 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 at an angle and in the form of a cut) produces sheets with a determined 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 wood sheets cut with sheets of  newspapers and / or journals. 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 coated paper successively are deposited up to 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
2
image3
printed from the press and / or coated paper 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 measures), it will be possible to observe on the face of the product obtained, a form that shows the printed letters coming from the type of press paper and / or cutter 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 (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 do not
 intend to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and features 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
Next, a series of drawings that help
 better understand the invention and that expressly relate to an embodiment of said invention which is presented as a non-limiting example thereof.
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
3
image4
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 knives are deposited, said action being repeated successively times until the formation of a compact block, consisting of layers obtained by mixing
5 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 stage, the block will be deposited on a curved or domed mold, which will provide the
10 form (10), which will be exposed on the surface of the laminate product subsequently obtained, shown in Figure 2; and which results in the letters printed on the newsprint and / or cutlery used in the first stage (1) being visible.
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 embodiment, before starting with the first stage (1), the wood sheets, such as those of newsprint and / or cutlery, will be susceptible to chemical tinting treatments, to provide different shades to the final product obtained.
In a particular embodiment, the wood laminate 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 sheet formed by wood and sheets of newsprint and / or knives, and where the shape (10) that allows to see the letters can be seen of newsprint and / or coated
30 employees, and in that figure, they have not been represented.
4
权利要求:
Claims (3)
[1]
image 1
1.-Manufacturing process of a laminated wood product characterized in that it comprises a first stage (1) of placing a glued wood sheet 5 on which press paper and / or glued coated paper is deposited, repeating said action successively times until the conformation of a compact block; 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, where in said stage, the block is deposited in a mold curved or with a bulge, which provides a shape (10) that
10 allows to see the printed letters of the newsprint and / or cutlery 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]
2. Method according to claim 1 wherein before the first stage (1) the wood and / or paper sheets undergo a chemical tinting treatment.
[3]
3. Process according to any one of claims 1-2 wherein the laminated product obtained is treated with lacquers or other finishing and / or gloss procedures.
20 4. Laminated product obtained according to the method of any one of claims 1 - 3 comprising a sheet formed by wood and sheets of newsprint and / or coated paper.
25
5
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同族专利:
公开号 | 公开日
WO2017137644A1|2017-08-17|
ES2632291B1|2018-07-30|
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题

NL300629A|1962-11-19|
GB1391078A|1972-07-21|1975-04-16|Aaronson Bros Ltd|Methods of manufacturing sheets of wood veneer and apparatustherefor|
DE3200257C2|1982-01-07|1986-07-10|Matsushita Electric Works, Ltd., Kadoma, Osaka|Process for the production of artificial veneers|
法律状态:
2018-07-30| FG2A| Definitive protection|Ref document number: 2632291 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180730 |
优先权:
申请号 | 申请日 | 专利标题
ES201630158A|ES2632291B1|2016-02-10|2016-02-10|MANUFACTURING PROCEDURE OF A WOODED LAMINATED PRODUCT AND PRODUCT SO OBTAINED|ES201630158A| ES2632291B1|2016-02-10|2016-02-10|MANUFACTURING PROCEDURE OF A WOODED LAMINATED PRODUCT AND PRODUCT SO OBTAINED|
PCT/ES2017/070059| WO2017137644A1|2016-02-10|2017-02-03|Method for producing a wood laminate product and resulting product|
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