JPH0364283B2 - - Google Patents
Info
- Publication number
- JPH0364283B2 JPH0364283B2 JP55102842A JP10284280A JPH0364283B2 JP H0364283 B2 JPH0364283 B2 JP H0364283B2 JP 55102842 A JP55102842 A JP 55102842A JP 10284280 A JP10284280 A JP 10284280A JP H0364283 B2 JPH0364283 B2 JP H0364283B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- veneer
- veneers
- laminated
- heathered
- 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 - Lifetime
Links
- 239000002994 raw material Substances 0.000 claims description 23
- 239000002023 wood Substances 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 10
- 229920002522 Wood fibre Polymers 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011799 hole material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Landscapes
- Finished Plywoods (AREA)
- Manufacture Of Wood Veneers (AREA)
Description
【発明の詳細な説明】
本発明は人工杢目化粧単板の製造方法に関し、
その目的は天然木様の道管溝や木材のテリを再現
した自然感のある人工杢目化粧単板を製造するこ
とを目的とする。[Detailed Description of the Invention] The present invention relates to a method for manufacturing artificial heathered decorative veneer,
The purpose is to produce artificial heathered decorative veneer with a natural feel that reproduces the channel grooves and texture of natural wood.
従来、人工杢目化粧単板は接着剤を介して同一
や異なる樹種の単板を原料単板とし、その単板の
主繊維方向を同一にそろえて、所望型状の一対の
型板間に積層圧締してフリツチと化し、ついで該
フリツチを接着剤層が木目模様となる様に剥削し
て所望木目模様の人工杢目化粧単板を製造してい
た。 Conventionally, artificial heathered decorative veneers have been made by using veneers of the same or different wood species as raw material veneers using an adhesive, aligning the main fiber directions of the veneers in the same way, and then attaching them between a pair of templates of the desired shape. The materials were laminated and pressed to form a flitch, and then the flitch was peeled off so that the adhesive layer became a woodgrain pattern to produce an artificial heathered decorative veneer with a desired woodgrain pattern.
所が天然木より得られる化粧単板と比べると上
記方法により得られる人工杢目化粧単板は環孔材
に見られる木目模様に添つた道管や天然木のもつ
木材のテリの変化が再現出来なかつた。そこで道
管溝の小さな単板と大きな単板など、肌目の異な
る単板を組合せて道管溝を再現する方法も実施さ
れ、技術的には一応の進歩も見られたが、積層す
る原料単板の主繊維方向が同一であるため化粧単
板のテリは原料単板のもつ若干のテリによつてわ
ずかに感じられる程度にしか表現されておらず、
自然感にいま一歩欠けるものであつた。なお木材
のテリは木材繊維が複雑にからみ合つて密集した
部分や木材繊維の切断面に見られ、それらの部分
が光を反射するために生ずる現象と考えられ、方
向性をもつているのが特徴である。本発明は上記
の問題点を解決するためになされたものである。
すなわち本発明は接着剤を介して原料単板を所望
形状の一対の型板間に積層圧締してフリツチと化
し、ついで該フリツチを接着剤層が木目模様とな
る様に剥削する人工杢目化粧単板の製造方法にお
いて、原料単板の主繊維方向に合わせて原料単板
を連続して積層後、原料単板の主繊維方向に対し
て30゜〜90゜の角度で交差する方向に原料単板を所
要枚積層接着することを特徴とする人工杢目化粧
単板の製造方法に係わる。以下図面により本発明
を詳述する。 However, compared to the decorative veneer obtained from natural wood, the artificial heathered decorative veneer obtained by the above method reproduces the changes in the texture of natural wood and the vessels that follow the wood grain pattern seen in ring-pored wood. I couldn't do it. Therefore, a method of reproducing vessel grooves by combining veneers with different textures, such as veneers with small grooves and veneers with large grooves, has been implemented, and some progress has been made technically, but the raw materials for laminating Since the main fiber directions of the veneers are the same, the texture of the decorative veneer is only slightly felt due to the slight texture of the raw veneer.
It lacked a sense of nature. Note that wood texture is seen in areas where wood fibers are intricately intertwined and densely packed together, as well as in cut surfaces of wood fibers, and is thought to be a phenomenon that occurs because these areas reflect light, and is directional. It is a characteristic. The present invention has been made to solve the above problems.
That is, the present invention is an artificial wood grain method in which raw material veneers are laminated and pressed between a pair of templates of a desired shape via an adhesive to form a flitch, and then the flitch is peeled off so that the adhesive layer forms a wood grain pattern. In the method for manufacturing decorative veneers, after the raw veneers are laminated in succession according to the direction of the main fibers of the raw veneers, the layers are laminated in a direction that intersects at an angle of 30° to 90° with respect to the direction of the main fibers of the raw veneers. The present invention relates to a method for producing artificial heathered decorative veneers, which is characterized by laminating and bonding a required number of raw material veneers. The present invention will be explained in detail below with reference to the drawings.
第１図は本発明の方法により得られる人工杢目
化粧単板を示す斜視図で、第２図は本発明の方法
による原料単板の積層状態を示す説明図、第３図
はそれらを接着したフリツチを示す説明図であ
る。 Fig. 1 is a perspective view showing an artificial heathered decorative veneer obtained by the method of the present invention, Fig. 2 is an explanatory view showing the laminated state of raw material veneers by the method of the present invention, and Fig. 3 is a diagram showing how they are bonded together. FIG.
原料単板１はその主繊維方向が得ようとする木
目模様の進展方向と一致した単板で、道管溝がな
いか、ほとんど目立たないものが好ましい。原料
単板２は前記単板１の主繊維方向とは交差する方
向に適宜組合せて積層する単板で、前記単板１と
は同樹種であつても異樹種であつても良いが、ケ
ヤキなどの環孔材などを表現しようとする時は単
板２は単板１に比べ厚さも薄く、かつ道管溝が多
いかあるいは大きい樹種の単板を用いると良い。
なお原料単板１，２は必要により適宜染色や漂白
などの処置を施しておくと良い。次に求める木目
模様を表現する様に作成された一対の型板間に常
用の適宜着色した木材接着剤を介して第２図の様
に前記原料単板１を数枚あるいは10数枚を主繊維
方向がほぼ同一方向となる様に連続して積層した
後、原料単板２を原料単板１の主繊維方向と30゜
〜90゜の角度で交差する方向に積層し全体として
200〜300枚程度の原料単板を定められた組合せ順
序に従つて積層し、圧締して第３図の様なフリツ
チを作成する。 The raw material veneer 1 is preferably a veneer whose main fiber direction matches the direction of development of the desired wood grain pattern, and which has no or almost inconspicuous channel grooves. The raw material veneer 2 is a veneer that is laminated in appropriate combinations in a direction that intersects the main fiber direction of the veneer 1, and may be of the same wood species as the veneer 1 or a different wood species, but When trying to express a ring-hole material such as veneer 2, it is better to use a veneer of a tree species that is thinner than veneer 1 and has many or large vessel grooves.
Note that the raw material veneers 1 and 2 may be subjected to appropriate treatments such as dyeing or bleaching, if necessary. Next, as shown in Fig. 2, several or more than ten pieces of the raw material veneer 1 are glued between a pair of templates created to express the desired wood grain pattern using a commonly used appropriately colored wood adhesive. After laminating continuously so that the fiber directions are almost the same, the raw material veneer 2 is laminated in a direction that intersects the main fiber direction of the raw material veneer 1 at an angle of 30° to 90° to form a whole.
Approximately 200 to 300 raw material veneers are laminated in a predetermined order of assembly and pressed together to create a frit as shown in Figure 3.
なお本発明で言う単板の主繊維方向とはその単
板を得た原木の生長方向と同一と考える。又単板
の主繊維方向と交差する角度は大きい方が良い。
すなわち90゜の角度が最も良いが、実用上は30゜以
上の角度があれば求める効果を得ることが出来
る。 Note that the main fiber direction of a veneer as used in the present invention is considered to be the same as the growth direction of the log from which the veneer was obtained. Also, the angle that intersects with the direction of the main fibers of the veneer is preferably large.
In other words, an angle of 90° is best, but in practice, the desired effect can be obtained with an angle of 30° or more.
以上の様にして作成したフリツチをその接着剤
層が木目模様となる様にスライサーで剥削して第
１図の様な求める人工杢目化粧単板を得る。 The fritchi produced as described above is peeled off with a slicer so that the adhesive layer has a wood grain pattern to obtain the desired artificial heathered decorative veneer as shown in Fig. 1.
以上の様に本発明の方法によれば従来の方法と
は異なり原料単板の主繊維方向を所要の位置で交
差させ、これを従来と同様に剥削するから得られ
る人工杢目化粧単板上には木材繊維の走行方向が
交差する繊維の切断面が現われ、かつ原料単板に
道管溝のある場合には方向の異なる道管溝に現わ
れるから、木目模様が見る方向によつて明確に見
えたり、消えたりする方向性が出来、天然の化粧
単板と同様に自然感のある人工杢目化粧単板を得
ることが出来る。 As described above, according to the method of the present invention, unlike the conventional method, the main fiber direction of the raw material veneer is crossed at a predetermined position, and then this is peeled off in the same manner as in the conventional method. The cut plane of the fibers where the running directions of the wood fibers intersect appears, and if the raw material veneer has pipe grooves, they appear in pipe grooves in different directions, so the wood grain pattern can be clearly seen depending on the direction in which it is viewed. It is possible to create an artificial heathered decorative veneer that has the same natural appearance as natural decorative veneers, with a direction of appearance and disappearance.
第１図は本発明の方法により得られる人工杢目
化粧単板を示す斜視図。第２図は本発明の方法に
よる原料単板の積層状態を示す説明図で第３図は
それらを接着したフリツチを示す説明図。
１……得ようとする木目模様の方向と一致する
主繊維方向をもつ原料単板、２……原料単板１の
主繊維方向と交差する方向に積層する原料単板。
FIG. 1 is a perspective view showing an artificial heathered decorative veneer obtained by the method of the present invention. FIG. 2 is an explanatory view showing the laminated state of raw material veneers by the method of the present invention, and FIG. 3 is an explanatory view showing a frit to which they are bonded together. 1... Raw material veneer having a main fiber direction that matches the direction of the wood grain pattern to be obtained, 2... Raw material veneer laminated in a direction intersecting the main fiber direction of the raw material veneer 1.
Claims (1)
型板間に積層圧締してフリツチと化し、ついで該
フリツチを接着剤層が木目模様となる様に剥削す
る人工杢目化粧単板の製造方法において、原料単
板の主繊維方向に合わせて原料単板を連続して積
層後、原料単板の主繊維方向に対して30゜〜90゜の
角度で交差する方向に原料単板を所要枚積層接着
することを特徴とする人工杢目化粧単板の製造方
法。1. Artificial heathered decorative veneer in which raw material veneers are laminated and pressed between a pair of templates of a desired shape using an adhesive to form a frit, and then the frit is peeled off so that the adhesive layer has a wood grain pattern. In the manufacturing method, after the raw material veneers are successively laminated in accordance with the direction of the main fibers of the raw material veneers, the raw material veneers are laminated in a direction intersecting the main fiber direction of the raw material veneers at an angle of 30° to 90°. A method for producing artificial heathered decorative veneer, characterized by laminating and bonding required sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10284280A JPS5727706A (en) | 1980-07-25 | 1980-07-25 | Manufacture of artificial grain decorative veneer having natural feeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10284280A JPS5727706A (en) | 1980-07-25 | 1980-07-25 | Manufacture of artificial grain decorative veneer having natural feeling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5727706A JPS5727706A (en) | 1982-02-15 |
| JPH0364283B2 true JPH0364283B2 (en) | 1991-10-04 |
Family
ID=14338216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10284280A Granted JPS5727706A (en) | 1980-07-25 | 1980-07-25 | Manufacture of artificial grain decorative veneer having natural feeling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5727706A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6034165A (en) * | 1983-08-02 | 1985-02-21 | Ookura Kikai Kk | Food processing apparatus |
| JPS62134075A (en) * | 1985-12-06 | 1987-06-17 | Itami Kanetetsu Shokuhin Kk | Production of food |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54117012A (en) * | 1978-02-28 | 1979-09-11 | Matsushita Electric Works Ltd | Production of decorative veneer |
-
1980
- 1980-07-25 JP JP10284280A patent/JPS5727706A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54117012A (en) * | 1978-02-28 | 1979-09-11 | Matsushita Electric Works Ltd | Production of decorative veneer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5727706A (en) | 1982-02-15 |
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