JPS5842809B2 - Manufacturing method of artificial wood veneer - Google Patents
Manufacturing method of artificial wood veneerInfo
- Publication number
- JPS5842809B2 JPS5842809B2 JP13117877A JP13117877A JPS5842809B2 JP S5842809 B2 JPS5842809 B2 JP S5842809B2 JP 13117877 A JP13117877 A JP 13117877A JP 13117877 A JP13117877 A JP 13117877A JP S5842809 B2 JPS5842809 B2 JP S5842809B2
- Authority
- JP
- Japan
- Prior art keywords
- wood
- wood veneer
- flitch
- manufacturing
- veneer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Finished Plywoods (AREA)
- Manufacture Of Wood Veneers (AREA)
Description
【発明の詳細な説明】
本発明は人工木質単板の製法に関するものであり、その
目的とするところは天然木より得られる木質単板が有し
ている木目部分の微妙な凹凸模様を現出せしめてなる人
工木質単板を汎く提供することにある。[Detailed Description of the Invention] The present invention relates to a method for manufacturing artificial wood veneers, and its purpose is to create a subtle uneven pattern in the wood grain area of wood veneers obtained from natural wood. Our goal is to provide a wide range of artificial wood veneers.
従来、人工木質単板は、一枚内で厚みが均一な木質単板
を多数枚、それぞれ接着剤を介して積層一体化して凹凸
形状のフリッチを作威し、次いで該フリッチを薄片に切
削して得るのが公知の技術であった。Conventionally, artificial wood veneers are produced by laminating a large number of wood veneers with uniform thickness, each with an adhesive, to create an uneven flitch, and then cutting the flitch into thin pieces. It was a well-known technique that could be obtained.
しかしながら上記従来の製法によって得られる人工木質
単板においては木目部分を形成する接着剤層はなだらか
な円弧状であり、天然木より得られる木質単板の木目部
分の微妙な凹凸模様を到底表現することが出来ず、人工
木質単板の価値を低いものとしていた。However, in the artificial wood veneer obtained by the above-mentioned conventional manufacturing method, the adhesive layer forming the wood grain part has a gentle arc shape, which perfectly expresses the delicate uneven pattern of the wood grain part of the wood veneer obtained from natural wood. Therefore, the value of artificial wood veneer was low.
本発明は上記従来の製法によって得られる人工木質単板
のかかる欠点を改善する目的でなされたものである。The present invention was made for the purpose of improving the drawbacks of artificial wood veneers obtained by the above-mentioned conventional manufacturing method.
以下、本発明を実施例の図面に基いて詳細に説明する。Hereinafter, the present invention will be explained in detail based on drawings of embodiments.
本発明は第１図に示すようにラワン材、その他の木目模
様が不明確であったり、色彩が単調であったりする為に
化粧材としては価値の低い原木１を切削治具２でロータ
リー切削するとともに、一定寸法に裁断して多数枚の厚
み０．４ ｍｍ乃至２． Ｏｍｒｎの木質単板３，３・
・・を作成する。As shown in FIG. 1, the present invention uses a cutting jig 2 to rotary cut lauan wood or other logs 1 that are of low value as decorative materials because their grain patterns are unclear or their colors are monotonous. At the same time, a large number of sheets are cut to a certain size and have a thickness of 0.4 mm to 2.0 mm. Omrn wood veneer 3,3・
Create...
ここで原木１をロータリー切削する際に、プレッシャー
バー４を、押圧力を自在に変化させて、原木１の表面に
当接しながら行うことにより、１枚内で厚みが不均一で
ある木質単板３と成す。Here, when rotary cutting the log 1, the pressure bar 4 is cut by freely changing the pressing force while being in contact with the surface of the log 1, thereby cutting the wood veneer with uneven thickness within one piece. 3.
次いで該木質単板３を顔料、染料等の着色剤を用いて擬
似目標の木材の色彩と同一の色彩に着色したのち、第２
図に示すように酢酸ビニール樹脂接着剤、フェノール樹
脂接着剤、エポキシ樹脂接着剤等の接着剤をそれぞれ介
して多数枚積層し、上下方向より内面に凹凸形状を有す
る型板５，５・・・でもって圧締しながら、該接着剤を
固化せしめて、第３図に示すように多数枚の木質単板３
，３・・・を積層一体した凹凸形状のフリッチ６を作成
する。Next, the wood veneer 3 is colored with a coloring agent such as a pigment or dye in the same color as the simulated target wood, and then a second
As shown in the figure, a large number of templates are laminated using adhesives such as vinyl acetate resin adhesive, phenol resin adhesive, epoxy resin adhesive, etc., and the templates 5, 5... The adhesive is solidified while being compressed with a large number of wooden veneers as shown in FIG.
, 3, . . . are laminated together to form an uneven flitch 6.
ここでフリッチ６を構成するそれぞれの木質単板３，３
・・・は１枚内で且つ木質単板３ごとに厚みが不均一で
あるから、それぞれの木質単板３間で小さな凹凸を生じ
ながら１つのフリッチ６を形成している。Here, each wooden veneer 3, 3 that constitutes the flitch 6
Since the thickness of each wooden veneer 3 is non-uniform within one wood veneer 3, one flitch 6 is formed with small irregularities between each wood veneer 3.
次いでこのフリッチ６を第４図に示すように切削治具７
でスライス切削して、第５図に示すような木目部分を形
成する接着剤層８部分が小さな凹凸模様で全体として円
弧状となっている薄片の厚み０．２ｍｍ乃至０、６ ｍ
ｒｎの人工木質単板９を得るものである。Next, this flitch 6 is cut into a cutting jig 7 as shown in FIG.
The 8 parts of the adhesive layer forming the wood grain part as shown in Fig. 5 have a small uneven pattern and are arc-shaped as a whole, with a thickness of 0.2 mm to 0.6 m.
rn artificial wood veneer 9 is obtained.
尚、一枚内で厚みが不均一な木質単板３を得る方法とし
ては上記の実施例の外に、第６図に示すように、刃先１
０が波型となっている切削治具２を用いて原木１をロー
タリー切削しても良く、この際に特にロータリー切削中
に、該切削治具２を原木１に対して平行方向に移動すれ
ば、厚みの不均一程度が全体にまんべんなくなされた木
質単板３を得ることが出来る。In addition to the above-mentioned embodiments, as a method of obtaining a wood veneer 3 having an uneven thickness within one sheet, as shown in FIG.
The log 1 may be rotary cut using a cutting jig 2 having a corrugated shape. For example, it is possible to obtain a wood veneer 3 whose thickness is evenly distributed throughout.
本発明によって得られた人工木質単板は、木目部分を形
成する接着剤層が微妙な凹凸模様を現出しており、天然
木より得られた木質単板により擬似したものである。The artificial wood veneer obtained by the present invention has a delicate uneven pattern in the adhesive layer forming the wood grain portion, which is simulated by a wood veneer obtained from natural wood.
アa
第１図乃至第５図は本発明に係る図面であり、第１図は
原木をロータリー切削している状態を示す要部断面図、
第２図は多数枚の木質単板を積層圧締している状態を示
す断面図、第３図はフリッチの斜視図、第４図はフリッ
チをスライス切削している状態を示す要部斜視図、第５
図は人工木質単板の平面図、第６図は同上の原木をロー
タリー切削する異った実施例の要部断面図である。
３・・・・・・木質単板、６・・・・・・フリッチ、９
・・・・・・人工木質単板。1 to 5 are drawings according to the present invention, and FIG. 1 is a cross-sectional view of main parts showing a state in which logs are rotary cut;
Figure 2 is a sectional view showing a state in which a large number of wood veneers are laminated and pressed together, Figure 3 is a perspective view of the flitch, and Figure 4 is a perspective view of the main part showing the state in which the flitch is being sliced. , 5th
The figure is a plan view of an artificial wood veneer, and FIG. 6 is a sectional view of a main part of a different embodiment in which the same raw wood is rotary cut. 3... Wood veneer, 6... Flitch, 9
...Artificial wood veneer.
Claims (1)
接着剤を介して積層一対比してフリッチを作成したのち
、該フリッチを切削して薄片と成することを特徴とする
人工木質単板の製法。1. A flitch is created by laminating a large number of wood veneers with uneven thickness through an adhesive, and then cutting the flitch to form a thin piece. Manufacturing method for wood veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13117877A JPS5842809B2 (en) | 1977-10-31 | 1977-10-31 | Manufacturing method of artificial wood veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13117877A JPS5842809B2 (en) | 1977-10-31 | 1977-10-31 | Manufacturing method of artificial wood veneer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5464613A JPS5464613A (en) | 1979-05-24 |
| JPS5842809B2 true JPS5842809B2 (en) | 1983-09-22 |
Family
ID=15051821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13117877A Expired JPS5842809B2 (en) | 1977-10-31 | 1977-10-31 | Manufacturing method of artificial wood veneer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842809B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713686B2 (en) * | 1990-11-29 | 1995-02-15 | 日本航空電子工業株式会社 | Connection structure between optical waveguide and optical fiber |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627303A (en) * | 1979-08-11 | 1981-03-17 | Matsushita Electric Works Ltd | Manufacture of artificial dressing veneer |
| JPS56121708A (en) * | 1980-02-29 | 1981-09-24 | Matsushita Electric Works Ltd | Manufacture of artificial decorative veneer |
| JPS56154008A (en) * | 1980-04-30 | 1981-11-28 | Matsushita Electric Works Ltd | Manufacture of artificial decorative veneer |
| JPS57169303A (en) * | 1981-04-13 | 1982-10-19 | Sadashige Tokushu Goban Kogyo | Manufacture of synthetic board material |
-
1977
- 1977-10-31 JP JP13117877A patent/JPS5842809B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713686B2 (en) * | 1990-11-29 | 1995-02-15 | 日本航空電子工業株式会社 | Connection structure between optical waveguide and optical fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5464613A (en) | 1979-05-24 |
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