JPS6029352B2 - Cosmetic body manufacturing method - Google Patents
Cosmetic body manufacturing methodInfo
- Publication number
- JPS6029352B2 JPS6029352B2 JP55088222A JP8822280A JPS6029352B2 JP S6029352 B2 JPS6029352 B2 JP S6029352B2 JP 55088222 A JP55088222 A JP 55088222A JP 8822280 A JP8822280 A JP 8822280A JP S6029352 B2 JPS6029352 B2 JP S6029352B2
- Authority
- JP
- Japan
- Prior art keywords
- base material
- decorative
- mold
- producing
- sheet
- 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
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
この発明は、建築用内外装材等として用いられる化粧体
の製法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing a decorative body used as interior/exterior materials for buildings.
一般に、木質材料の表面に凹凸模様を形成してイり狂体
化することは、木資材料を高温で煮沸したりまたは蒸煮
したりして軟質化し、その状態でェンボス加工を施した
のち、乾燥させるという方法によって行われていた。Generally, to form an uneven pattern on the surface of a wood material and make it look crazy, the wood material is softened by boiling or steaming at a high temperature, and then embossed in that state. This was done by drying.
このようにして化粧体を製造する場合、ェンボス加工後
において木資材料を乾燥する際には、木質材料の水分の
分布が、第1図の板厚方向の水分分布図に示すように、
表裏面が少なく内部が多くなっていて不均一なため、乾
燥の進行に伴って割れや歪み等が生じるという問題が生
じていた。また、煮沸工程、ェンボス加工工程、乾燥工
程という工程が必要であり、工程が長なつていた。そこ
で、この発明者らは、このような欠点を解消するために
研究を重ねた結果、木質材料に高周波(マイクロ波)を
照射すると、木質材料内の水分子の振動によって熱が発
生し、木質材料が軟質化されるとともに乾燥も併せて行
われることを見いだした。When manufacturing a decorative body in this way, when drying the wood material after embossing, the moisture distribution of the wood material is as shown in the moisture distribution diagram in the board thickness direction in Figure 1.
Since there are fewer front and back surfaces and more inside, which is uneven, problems such as cracks and distortions occur as drying progresses. In addition, the steps of boiling, embossing, and drying were required, making the process long. As a result of repeated research to eliminate these drawbacks, the inventors found that when a wood material is irradiated with high frequency waves (microwaves), heat is generated by the vibration of water molecules within the wood material, and the wood It was discovered that the material is softened and dried at the same time.
そして、さらに研究を重ねた結果、上記のように高周波
加熱時の木質材料内の水分の分布は、第2図の板厚方向
の水分分布図に示すように、曲げ加工のような加工時に
、引張り力や圧縮力の加わる表裏面側が多くなるため、
高周波加熱と同時にェンボス加工を施すようにすると、
木質材料の変形が容易に行われるようになることを見い
だしこの発明を完成した。すなわち、この発明は、型面
に凹凸模様をもつ型を用いて基材を加圧処理し、型面の
凹凸模様を基材の表面に転写形成することによりイり鮭
体を製造する方法であって、基材を加圧処理する際に、
基材を高周波加熱することをその要旨とするものである
。As a result of further research, we found that the moisture distribution within the wood material during high-frequency heating, as shown in the moisture distribution diagram in the board thickness direction in Figure 2, during processing such as bending. Because there are more front and back sides where tensile and compressive forces are applied,
If embossing is performed at the same time as high-frequency heating,
He discovered that wood materials can be easily transformed and completed this invention. That is, the present invention is a method for producing a fried salmon body by applying pressure to a base material using a mold having an uneven pattern on the mold surface, and transferring and forming the uneven pattern on the mold surface onto the surface of the base material. Therefore, when pressurizing the base material,
The gist of this method is to perform high-frequency heating on the base material.
このようにすることにより、煮沸工程や乾燥工程が不要
になり、工程の短縮化が実現されるようになるのである
。By doing this, the boiling process and drying process are no longer necessary, and the process can be shortened.
また、高周波加熱によれば、水分の分布が比較的均一な
状態になるように乾燥しうるため、乾燥の進行に伴う割
れや歪み等の発生を防止しうるのである。また、基体表
面に、予め接着剤を介してシート状イQ鉾材を重ねてお
くようにすると、凹凸模様の転写形成とイ8鑑材の貼着
を同時に行うことができるようになるのである。さらに
基材表面に、接着剤を介して複数枚の着色シート状化粧
材を予め重ね、その状態で高周波加熱しながら加圧処理
し、得られたイQ荘体の凹凸表面(接着された着色シー
ト状イ物珠材により構成される面)を研磨するようにす
ると、研磨面から内部の着色シート状化粧材が数枚現わ
れるようになり、化粧体の表面に堆朱模様が形成される
よになるのである。なお、凹凸模様の転写形成を円滑に
行うためには、加圧処理に先立って基村に対して予備高
周波加熱を施すことが好ましいのであり、このとき基材
を飽水状態(含水率が高い状態)にしておくことが好ま
しいのである。Furthermore, high-frequency heating allows drying so that the moisture distribution is relatively uniform, thereby preventing the occurrence of cracks, distortions, etc. that occur as the drying progresses. In addition, if the sheet-like IQ-hoko material is layered on the surface of the substrate with adhesive in advance, it becomes possible to transfer the uneven pattern and attach the A-8 board material at the same time. . Furthermore, a plurality of colored sheet-like decorative materials are layered on the surface of the base material in advance via an adhesive, and in this state, pressure treatment is performed while high-frequency heating is performed. When the surface composed of sheet-like bead material is polished, several pieces of colored sheet-like decorative material inside will appear from the polished surface, and a vermilion pattern will be formed on the surface of the decorative body. It will become. In addition, in order to smoothly transfer the uneven pattern, it is preferable to perform preliminary high-frequency heating on the substrate prior to the pressure treatment. It is preferable to leave it in this state.
つぎに、この発明を、その一例にもとづいて詳しく説明
する。Next, this invention will be explained in detail based on one example.
すなわち、基材として飽水状態の木質材料(娩材、ハー
ドボード等)を準備し、この館水状態の木質材料に高周
波を数分間予備照射して木質材料を軟質化すると同時に
ある程度の乾燥を行う。That is, a water-saturated wood material (wood, hardboard, etc.) is prepared as a base material, and the water-saturated wood material is preliminarily irradiated with high-frequency waves for several minutes to soften the wood material and at the same time dry it to a certain extent. conduct.
つぎに、敏質化した木質材料の表面に接着剤を塗布して
、染色単板、突板、樹脂含浸紙等のシート状化粧材を重
ね、さらにその上に型面に凹凸模様をもつ金型を重ね、
ついで大賞材料に高周波を照射して高周波加熱を行いな
がら加圧処理する。この状態を第3図に示す(第3図で
は便宜上金型を浮かして描いている)。第3図において
、1は木貿材料、2はシート状化粧材、3は金型、4は
高周波加熱時に蒸散する水分を矢印のように逃がす水分
抜き孔である。このように、高周波加熱を行いながら木
質材料1を金型3で加圧処理することにより、凹凸模様
の転写形成と、シート状イ雌狂材2の接着と木質材料1
の乾燥とが同時に行われ、目的とする化粧体が得られる
。なお、予備高周波加熱で軟質化された木質材料の表面
に接着剤を介して着色シート状イけ鉾村を複数枚重ね、
これを上記と同様に処理して第4図に示すような、表面
に着色シート状化粧材層5をもつイ○蛇体6をつくり、
これの表面を研磨して研磨面から内部の着色シート状化
粧材を数枚露呈させ、それによって堆朱模様を形成する
ようにしてもよいのである。Next, adhesive is applied to the surface of the sensitized wood material, and a sheet-like decorative material such as dyed veneer, veneer, or resin-impregnated paper is layered on top of that, and then a mold with an uneven pattern on the mold surface is placed. Overlap the
The grand prize material is then irradiated with high frequency waves and subjected to pressure treatment while performing high frequency heating. This state is shown in FIG. 3 (in FIG. 3, the mold is shown floating for convenience). In FIG. 3, reference numeral 1 denotes a wooden material, 2 a sheet-like decorative material, 3 a mold, and 4 a moisture drain hole through which moisture evaporated during high-frequency heating escapes as shown by the arrow. In this way, by pressurizing the wood material 1 with the mold 3 while performing high-frequency heating, the transfer formation of the uneven pattern, the adhesion of the sheet-like material 2, and the wood material 1
Drying is carried out at the same time, and the desired cosmetic body is obtained. In addition, multiple colored sheets of Ikehokomura are layered with adhesive on the surface of the wood material that has been softened by preliminary high-frequency heating.
This was treated in the same manner as above to produce an I○ snake body 6 having a colored sheet-like decorative material layer 5 on its surface as shown in FIG.
The surface of this material may be polished to expose several pieces of the internal colored sheet-like decorative material from the polished surface, thereby forming a vermilion pattern.
つぎに、実施例について説明する。Next, examples will be described.
〔実施例 1〕
厚み1肌のカバ材(含水率90〜10の重量%)の高周
波(245NMHZ、水力2.4kw)を5分間照射し
たのち、その表面に、湿気硬化型ウレタン系接着剤を塗
布した縞黒檀の突板(厚み0.3岬)を重ねた。[Example 1] After irradiating high frequency (245 NMHZ, hydraulic power 2.4 kW) for 5 minutes on a piece of birch wood (moisture content: 90-10% by weight) with a thickness of 1 skin, a moisture-curing urethane adhesive was applied to the surface. The coated striped ebony veneer (thickness 0.3 cape) was layered.
そして、その上に、さらに型面に凹凸模様(凹部と凸部
の高低差は1〜3側)をもつ金型を重ね、加圧(圧力3
0X9/榊)すると同時に高周波を3〜5分間照射した
。このよにして、表面に凹凸模様が形成された縞黒檀調
の化粧体が得られた。〔実施例 2〕
厚み1仇のミズナラ材(含水率80〜90重量%)に高
周波(245■MHZ、出力2.0kw)を4〜5分照
射したのち、その表面に、湿気硬化型ウレタン系接着剤
を塗布したチーク突板(厚み0.3帆)を重ねた。Then, on top of that, a mold with an uneven pattern on the mold surface (the height difference between the concave part and the convex part is on the 1 to 3 side) is placed on top of it, and pressurized (pressure 3
0X9/Sakaki) and simultaneously irradiated with high frequency for 3 to 5 minutes. In this way, a striped ebony-like decorative body with an uneven pattern formed on the surface was obtained. [Example 2] After irradiating high frequency (245 MHZ, output 2.0 kW) for 4 to 5 minutes to Quercus oak wood (moisture content: 80 to 90% by weight) with a thickness of 1 inch, its surface was coated with moisture-curing urethane. Teak veneer (0.3 sail thickness) coated with adhesive was layered.
これム汎洛は実施例1と同様にして表面に凹凸模様が形
成されたチーク調のイ凶荘体を得た。〔実施例 3〕厚
み5帆のカバ材(含水率70〜8の重量%)に高周波(
2450MHZ、出力1.球w)を2〜3分間照射した
のち、その表面に、それぞれ湿気硬化型ウレタン系接着
剤を塗布した色の異なる3種類の着色樹脂含浸紙(着色
レジンペーパー、厚み127〜254A)を順次重ねた
。In the same manner as in Example 1, a teak-like Ikyosho body with an uneven pattern formed on the surface was obtained. [Example 3] High frequency (
2450MHZ, output 1. After irradiating the bulb w) for 2 to 3 minutes, three types of colored resin-impregnated paper (colored resin paper, thickness 127 to 254 A) of different colors each coated with a moisture-curing urethane adhesive were sequentially layered on its surface. Ta.
これ以降は実施例1と同様にして表面に凹凸模様が形成
された化粧体を得た。つぎに、この化粧体の表面をサン
ダ−で研磨して研磨面から内部の着色レジンペーパーを
露呈させ堆朱模様を形成した。〔実施例 4〕
色の異なる3種類の着色レジンベーパーに代えて、厚み
0.25柳の色の異なる2枚の染色単板を用いた。From this point onwards, the same procedure as in Example 1 was carried out to obtain a decorative body having an uneven pattern formed on its surface. Next, the surface of this decorative body was polished with a sander to expose the internal colored resin paper from the polished surface to form a reddish pattern. [Example 4] Instead of three types of colored resin vapors of different colors, two dyed veneers of 0.25 thick willow of different colors were used.
それ以外は実施例3と同様にして表面に堆朱模様が形成
された化粧体を得た。〔実施例 5〕
色の異なる3種類の着色レジンベーパーに代えて、厚み
100りの色の異なる3種の着色リンタ−紙を用いた。A decorative body with a vermilion pattern formed on the surface was obtained in the same manner as in Example 3 except for the above. [Example 5] Instead of three types of colored resin vapors of different colors, three types of colored linter paper of different colors and having a thickness of 100 mm were used.
それ以外は実施例3と同様にして表面に堆朱模様が形成
された化粧体を得た。A decorative body with a vermilion pattern formed on the surface was obtained in the same manner as in Example 3 except for the above.
第1図は従来例に用いるェンボス加工後の木質単板の板
厚方向水分分布曲線図、第2図は高周波加熱時の木質材
料内の板厚方向水分分布曲線図、第3図はこの発明の一
例の説明図、第4図は着色シート状化粧材付化粧体の表
面に堆朱模様を形成する説明図である。
1・・・・・・木質材料、2・・・・・・シート状イ8
妊材、3・・・・・・金型。
第1図
第2図
第3図
第ム図Fig. 1 is a moisture distribution curve in the thickness direction of a wood veneer after embossing used in the conventional example, Fig. 2 is a moisture distribution curve in the thickness direction in the wood material during high frequency heating, and Fig. 3 is a diagram of the present invention. FIG. 4 is an explanatory diagram of an example of forming a vermilion pattern on the surface of a colored sheet-like decorative material-attached decorative body. 1...Wood material, 2...Sheet-like material 8
Pregnancy material, 3...Mold. Figure 1 Figure 2 Figure 3 Figure 3
Claims (1)
、型面の凹凸模様を基材の表面に転写形成することによ
つて化粧体を製造する方法であつて、基材を加圧処理る
際に、基材を高周波加熱することを特徴とする化粧体の
製法。 2 基材表面に、接着剤を介してシート状化粧材を予め
重ねておくようにする特許請求の範囲第1項記載の化粧
体の製法。 3 基材表面に、接着剤を介して複数枚の着色シート状
化粧材を予め重ねておくようにし、製造された化粧体の
表面(着色シート状化粧体により構成されている面)を
研磨処理するようにする特許請求の範囲第1項記載の化
粧体の製法。 4 基材が、予備高周波加熱されたものである特許請求
の範囲第1項ないし第3項にいずれかに記載の集成材の
製法。[Scope of Claims] 1. A method for manufacturing a cosmetic body by pressurizing a base material using a mold having a concavo-convex pattern on the mold surface and transferring and forming the concave-convex pattern on the mold surface onto the surface of the base material. A method for producing a cosmetic body, characterized in that the base material is subjected to high-frequency heating when the base material is subjected to pressure treatment. 2. The method for producing a decorative body according to claim 1, wherein a sheet-like decorative material is preliminarily stacked on the surface of the base material via an adhesive. 3 A plurality of colored sheet-like decorative materials are layered in advance on the surface of the base material via an adhesive, and the surface of the manufactured decorative body (the surface composed of the colored sheet-like decorative bodies) is polished. A method for producing a cosmetic body according to claim 1, wherein the cosmetic body is produced by: 4. The method for producing a laminated timber according to any one of claims 1 to 3, wherein the base material is pre-heated by high frequency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55088222A JPS6029352B2 (en) | 1980-06-28 | 1980-06-28 | Cosmetic body manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55088222A JPS6029352B2 (en) | 1980-06-28 | 1980-06-28 | Cosmetic body manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5712647A JPS5712647A (en) | 1982-01-22 |
JPS6029352B2 true JPS6029352B2 (en) | 1985-07-10 |
Family
ID=13936843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55088222A Expired JPS6029352B2 (en) | 1980-06-28 | 1980-06-28 | Cosmetic body manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6029352B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101529590B1 (en) | 2013-12-19 | 2015-06-29 | 엘에스산전 주식회사 | Instant trip device of circuit breaker |
-
1980
- 1980-06-28 JP JP55088222A patent/JPS6029352B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5712647A (en) | 1982-01-22 |
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