JPH01272407A - Manufacture of building panel - Google Patents

Abstract

PURPOSE:To manufacture a building panel having a three-dimensional feeling while easily forming an arbitrary design such as a curved line, by bonding a thin wooden board piece, which has a tree species same to or different from a thin wooden board, to the surface of the thin wooden board to form an em bossed design. CONSTITUTION:A circular-thin wooden board piece 3 having the same tree species as a thin wooden board 2 is bonded to the surface of the thin wooden board 2 bonded to the surface of a base material 1 to form a design. The thin wooden board piece 3 is formed by punching or cutting a thin wooden board separate from the thin wooden board 2. After the bonding of the thin wooden board piece 3, coloring is applied to the surface of the thin wooden board using a colorant. Since a design is formed by bonding the other thin wooden board piece to the surface of the thin wooden board, an arbitrary design having a three-dimensional feeling can be formed.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] This invention relates to a method of manufacturing building boards used for flooring, walling, ceiling materials, etc.

[Prior Art] Various wooden members are used for flooring materials, wall materials, ceiling materials, and the like. As the wooden member, a base material (such as plywood) with a thin wooden board attached to the surface is usually used.

[Problem to be solved by the invention]

Traditional designs for wooden components are mostly made of straight lines that are parallel or perpendicular to each other, and they are rarely designed with straight lines that intersect at an angle or with curved lines, so the design tends to be monotonous. Ta. This is because designs using diagonal straight lines have a very high B (productivity, yield, etc.) in manufacturing building boards, and curves in particular are almost impossible to manufacture.

In addition, since both were flat, there was no three-dimensional effect.

Therefore, an object of the present invention is to provide a method for manufacturing building boards that can easily create arbitrary designs such as curved lines and that still have a three-dimensional effect.

[Means to solve the problem]

The method for manufacturing a building board of the present invention is to form a predetermined uneven design on the surface of a thin wooden board by bonding pieces of thin wood from the same or different species as the thin wood board.

Said tree! As the thin boards and wood thin board pieces, both ring-pored materials (nara, tachi, zelkova, etc.) and scattered-porous materials (missume, beech, etc.) can be used, and the thickness is 062 to 10IIIm.
The degree is appropriate.

[Effect]

According to this invention, since a predetermined design is formed by bonding other thin wood board pieces to the surface of the wooden FTM board, it is possible to create any design with a three-dimensional effect, such as circular,
Designs such as curved lines and straight lines such as triangles, rhombuses, flower shapes, and star shapes are possible.

Furthermore, since there is no loss in the wood thin plates used, there is no reduction in yield.

〔Example〕

An embodiment of the present invention will be described based on FIGS. 1 to 3.

That is, in this embodiment, as shown in FIGS.
A circular wooden 'jtfi board piece 3 made of the same tree species as this thin wood board 2.
The design was formed by gluing them together.

The thin wood board piece 3 is formed by punching or cutting a thin wood board different from the thin wood board 2.

After adhering this thin wood board piece 3, the surface is colored with a coloring agent.

In this embodiment, circular hole material having a grain pattern was used for both the wood thin board 1 and the wood 1 and thin board piece 3, but by changing the direction of the wood grain between them, a variety of designs can be obtained. Further, even with the same ring hole material, a plate pattern and a straight grain pattern may be combined. Furthermore, between different tree species,
For example, it is also possible to combine an annular pore material and a diffuse pore material. Especially when combining different tree species,
If coloring is applied with a coloring agent after adhering the It thin board piece 3 to the wood thin board 2, there is an advantage that a multicolored building board can be obtained due to the difference in the degree of coloring of the two wood species.

Furthermore, even if the wood species are the same, if one surface is roughened by sandblasting, brushing, etc. in advance, multicolored building boards can be created by coloring.

Furthermore, in the case of a ring-pored material, if the surface is treated with unevenness by sandblasting, brushing, etc., the material will have an even more three-dimensional effect.

In addition, after adhering the wooden thin plate piece 3, as shown in FIG. 4, a groove 4 (V groove) may be formed in the peripheral edge of the wooden thin plate piece 3 using an NG router, a hunt router, or the like.

【Effect of the invention〕

According to this invention, since the design is formed by bonding other thin wood board pieces to the surface of the thin wood board, it is possible to create any design with a three-dimensional effect.

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram showing the method of the present invention, FIG. 2 is a perspective view of the obtained building board, FIG. 3 is a side view thereof, and FIG. 4 is a sectional view of the grooved building board. 1-Base material, 2... Thin wood board, 3... Thin wood board piece,
4...-Groove Figure 1 Figure 3 Figure 4

Claims (1)

[Claims] 1. A method for producing a building board, which comprises bonding thin wood board pieces of the same or different species as the thin wood board to the surface of the thin wood board to form a predetermined design.