SE444635B - MONSTRAT TREMATERIAL EASY PROCEDURE FOR THE MANUFACTURING OF THE SAME - Google Patents

Description

8500498-4 thin through-colored slats, which at their wide sides are glued together and / or thicker slats. In a method for manufacturing a wood material according to the invention, at least certain thinner slats are dyed through, before the slats are glued together.

SOME ADVANTAGES OF THE INVENTION: A wood material with possibilities for different patterns according to the invention and the method of manufacturing the wood material so that it has pattern effects according to the invention entails several advantages.

A first advantage is that it is not necessary to use different types of wood. Another advantage is that you are not dependent on the fiber direction of the wood and natural grain. A third advantage is that in principle almost any color can be obtained in the pattern. A fourth advantage is that at least some colors detract from the impression of glulam and make the material more like "colored" solid wood. Solid wood is perceived by many as more valuable than glulam. Another advantage is that the wood material can be processed well by planing, sawing and turning without the risk of cracking due to mixing of different types of wood and without the risk of the pattern being lost. Wood material according to the invention is therefore especially useful as a starting material for the manufacture of furniture, fittings and the like.

BRIEF DESCRIPTION OF THE DRAWING YEARS: Figure 1 shows a number of wooden slats intended to together form a wooden material with a pattern which extends across the wooden material.

Figure 2 shows a patterned wood material, which consists of a number of glued wooden slats, at least a part of which is dyed through to form the pattern, and Figure 3 shows a wood material with a slightly different pattern than in Figure 2.

Figure 4 shows an example of application of the material 9 furniture.

DESCRIPTION OF EMBODIMENTS OF THE INVENTION: in the manufacture of a wood material according to the invention, a number of wood slats are needed, preferably of birch or pine. The number of slats as well as their length, width and thickness depend on the desired dimensions and desired pattern of the wood material to be manufactured. It is often most suitable for the slats to be in the form of long parallelepipeds. To 8500498-4 manufacture ti-aiameilai- by sawing; liy-ivifng m m. al 'so t-.iltszfit rm' fin-i. man, that it is not necessary to describe here. Figure 1 shows 7 slats, which after dyeing and gluing together are intended to form a wood material according to figure 2. The wooden slats 1, 3. 4 and 7 are comparatively thick, preferably about 10-100 mm, while the wooden slats 2, 5 and 6 have the shape of comparatively thin discs, preferably 2-3 mm, possibly 1-5 mm thick.

Before the slats in figure 1 are glued together to a wooden material according to figure 2, at least some, possibly all, of the thin slats are dyed.

The dyeing can be done in basically any color to get a pattern, for example lamella 2 can be dyed green, lamella 5 dyed blue and lamella 6 dyed red. The dyeing can be achieved by placing the slats in a paint bath for several days and then drying them.

After drying, the through-colored lamellae are glued together at their wide sides, 8. with each other (5 and 6) and with the thicker natural-colored, ie not through-colored, lamellae. When gluing, an ordinary wood glue is used, which does not react with the stain color.

The finished wood material in figure 2 shows on its upper side a pattern in the form of colored stripes. The length and width of the stripes correspond to the dimensions of the narrow long sides of the colored slats, L. Because the narrow slats are dyed through, the pattern extends from the top across the wood material to its underside. The pattern is also visible on the short sides of the wood material.

The wood material in figure 3 has a slightly different pattern than in figure 2.

The curved part of the pattern has been obtained by sawing two thick slats corresponding to 1 and 3 in Figure 1 curved on their sides facing the thin intermediate lamella and the intermediate thin through-colored lamella corresponding to 2 in Figure 1 being curved on their two wide sides, B.

Furthermore, the wooden material in figure 3 comprises a plurality of thin disc-shaped slats 5, 6. 7, 8 and 9 next to each other. Of these, only 5, 7 and 9 are through-colored, while the slats 6 and 8 are uncoloured / natural-colored just like the thick slats 1, 3 and 4.

The invention is not limited to patterns according to Figures 2 and 3, but other patterns can be provided, for example zigzag-shaped. It is also possible to produce patterns with straight lines, which are not parallel 8500498-4 by giving certain thick slats a wedge shape. For example, a lamella corresponding to 4 in Figure 1 could be given a wedge worm, which tapers in the longitudinal direction while the lamella 7 is given a wedge shape, which becomes wider in the longitudinal direction.

Still other embodiments are conceivable. The thin slats can, but do not have to be exactly as thick.

The wood material can also be in the form of a thicker veneer 2-S mm, where instead the edges of the slats are glued to each other.

Claims (2)

5 8500498-4 PATENT REQUIREMENTS Patterned wood material made of joined wooden slats and usable as a starting material for the manufacture of, among other things, furniture, such as tables, shelves and chairs I characterized in that it consists of comparatively thin slats (2, 5, 6) of a certain woods, at least some of which are dyed with one or more colors, for example red and blue, respectively, partly of comparatively thick non-dyed slats (1, 3, 4, 7) of the same kind of wood as the thin slats, and that the thin slats at their wide sides (L) are glued together and the thicker non-dyed slats so that the thin through-colored slats form a colored pattern, which extends across the wood material. \ A method for manufacturing a wood material from joined wood slats, which wood material has a colored pattern which is independent of the grain and fiber direction of the wood and extends across the wood material, which wood material is useful as a starting material for the manufacture of e.g. furniture, for example tables, shelves and chairs, characterized in that comparatively thin sheet-shaped wooden slats (2, 5, 6) and comparatively thick wooden slats (1, 3, 4, 7) are made of the same type of wood, that at least some of the thin wooden slats are dyed through with one or more colors, for example red resp. blue, that the dyed lamellae are dried after dyeing and that the thin sheet-shaped lamellae are then glued together at their wide sides (B) with each other and the thicker wooden lamellae so that the dyed-colored lamellae form a colored pattern which extends across the wood material.