JPH01110901A - Method of repairing veneer - Google Patents

Abstract

PURPOSE: To make it difficult to identify a repaired portion by using a pretty grain of wood section cut from a good quality veneer. CONSTITUTION: A cut hole 3 is made by cutting a defective portion 2 in a veneer 1 with a knife and the like to the shape of grain section 6. While, a repairing veneer 5 is cut from a good quality veneer 4 and the cut veneer is fitted in the cut hole 3. To provide the repairing veneer 5, the pretty grain of wood section 6 on the surface of the good quality veneer 4 is cut at the boundary between the outer circumferential edge of the grain and early wood portion which is outside the grain portion. The shape and size of the repairing veneer 5 cut from a good quality veneer 4 are almost the same as those of the cut hole 3. Because the repaired portion is the pretty grain of wood section, it is hard to be identified without giving any factitious feeling.

Description

DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a method for repairing a veneer such as a veneer obtained by slicing precious carpentry wood or natural wood.

[Background technology]

Made of carpenter's precious wood or natural wood, which is a laminated flitch made by laminating and bonding multiple bleached or dyed veneers, or natural wood with a thickness of 0.
．． Decorative plywood is created by slicing into 1 to 11 pieces to create a decorative veneer (veneer) and gluing it onto a base material such as plywood.
Widely used for walls, ceilings, furniture, etc.

However, veneer contains defects such as knots, tar, insect holes, and combs, as well as slicing defects such as cuts and blurring that occur during slicing, and 30 to 70% of natural wood and 5% of carpentry wood.
% of defects occurred.

Therefore, conventional repair work has been carried out by cutting out the defective parts of the veneer and filling the remaining cut-out holes with good quality veneers.

However, when observing the repaired part of the veneer from close up,
There was a problem in that the repaired area could be easily identified due to slight differences in hue or fiber direction of the material, resulting in poor appearance.

[Purpose of the invention]

An object of the present invention is to provide a method for repairing a veneer in which it is difficult to distinguish the repaired portion.

[Disclosure of the Invention] The method for repairing a veneer according to the present invention involves cutting out a defective part from a veneer, and inserting a repair veneer having the same shape as the cut-out hole and a grained area in a jade pattern into the remaining cut-out hole. It is something to embed.

In this invention, the veneer to be repaired mainly has heathers such as quail heather and jade heather.

According to this invention, since the repaired part is a grained area with a jade-like texture, even if the surrounding color tone or fiber direction is slightly different, the viewer gets the illusion that it is a special jade-like texture, and it feels completely strange. Therefore, it becomes difficult to identify the repaired part.

Embodiment An embodiment of the present invention will be explained based on FIGS. 1 and 2. That is, as shown in FIG. 1, the defective part 2 in the single FiI is already cut out with a knife or the like to match the shape of the heathered specification part 6, which will be described later, and a cutout hole 3 is left. on the other hand,
A repair veneer 5 is cut out from a non-defective veneer 4 and fitted into the cutout hole 3 of the veneer 1.

Here, the repair veneer 5 is obtained by cutting out the jade-like heathered grain part 6 on the material surface of the good quality veneer 4 at the boundary between the heathered grain on the outer periphery and the spring wood part outside this. It is.

At this time, it is necessary that the repair veneer 5 cut out from the good veneer 4 and the cutout hole 3 have substantially the same shape and size. Therefore, as shown in Figure 2 (A),
A good veneer 4 is placed on the top surface of the defective part 2 of the veneer 1 to be repaired.
Overlap the grained parts 6 of and cut them out as one (
(The cutout area is indicated by a dashed line), and the same figure (B)
As shown in the figure, a repair veneer 5 cut out from a good quality veneer 4 is embedded in the cutout hole 3 of the veneer L, temporarily fixed from the back side with adhesive tape 7, and in this state, the surface of a base material 8 such as plywood is inserted. ((C) in the same figure).

In this way, in this embodiment, the repair veneer 5, which has a jade grained area, is embedded in the cutout hole 3 of the veneer 1, so even if the color tone of the repaired area and the surrounding area is slightly different, Or, even if the fiber direction of the material is slightly different, there is no discomfort at all, and it becomes difficult to distinguish the repaired area.

〔Effect of the invention〕

According to this invention, since the repaired part is a grained area with a jade heather pattern, even if the surrounding color tone or fiber direction is slightly different, the viewer is under the illusion that it is a special jade heather, and does not feel strange. This has the effect of making it difficult to identify the repaired area because it cannot be felt.

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram of an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing the procedure of repair work. 1-1 veneer, 2-- defective part, 3- cutout hole, 5-
Veneer for repair, 6-Heather grain part Figure 1 ＼ 2nd = Procedural amendment (Spontaneous 1.1q Cattle 1986 Patent Application No. 270864 2, Title of invention Method for repairing veneer 3, Amendment Relationship with Hanyu: Applicant 4, Agent 5, Date of amendment order

Claims (1)

[Scope of Claim] A veneer repair method in which a defective part is cut out from a veneer and a repair veneer having the same shape as the cut-out hole is embedded in the remaining cut-out hole, wherein the repair veneer is a non-defective veneer. A method for repairing a veneer characterized by a jade-like heathered part cut out from the board.