JPH11123706A - Composite base material for face material of door or the like - Google Patents
Composite base material for face material of door or the likeInfo
- Publication number
- JPH11123706A JPH11123706A JP28243397A JP28243397A JPH11123706A JP H11123706 A JPH11123706 A JP H11123706A JP 28243397 A JP28243397 A JP 28243397A JP 28243397 A JP28243397 A JP 28243397A JP H11123706 A JPH11123706 A JP H11123706A
- Authority
- JP
- Japan
- Prior art keywords
- veneer
- fiber board
- wood fiber
- wood
- thickness
- 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.)
- Pending
Links
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ドアーなどの面材
用複合基材に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a composite base material for a face material such as a door.
【０００２】[0002]
【従来の技術】従来から知られている室内用などのドア
ーの材料は合板が主流であるが、良質のものを求めると
コスト高になるという問題がある。そこで、最近合板に
変わる材料としてＭＤＦ（中密度繊維板）などの木材繊
維板が多く使用されているが、強度や湿度などに問題が
あり、そのため、木材繊維板をドアーの材料として用い
る場合、補強や防湿などの処置が必要となり、この木材
繊維板を用いる場合もかえってコスト高になるという問
題がある。2. Description of the Related Art Plywood is mainly used as a material for doors for indoor use and the like which have been conventionally known. Therefore, recently, wood fiberboard such as MDF (medium density fiberboard) is often used as a material to replace plywood, but there are problems in strength, humidity, etc. Therefore, when using wood fiberboard as a door material, It is necessary to take measures such as reinforcement and moisture proofing, and there is a problem that the use of this wood fiber board increases the cost.
【０００３】[0003]
【発明が解決しようとする課題】本発明はこのような課
題を解決するもので、合板の材料である単板（ベニヤ）
と木材繊維板とを貼り合わせることにより、強度や湿度
などに優れ、しかも安価な面材用複合基材を提供するこ
とを目的とするものである。SUMMARY OF THE INVENTION The present invention solves such a problem, and is a veneer made of plywood.
It is an object of the present invention to provide an inexpensive composite material for a surface material, which is excellent in strength, humidity and the like, by laminating a wood fiber board with a wood fiber board.
【０００４】[0004]
【課題を解決するための手段】この課題を解決するため
に本発明は、木材からなる厚さ０．７ｍｍ〜１．６ｍｍ
の１枚の単板と厚さ１．０ｍｍ〜２．０ｍｍの中密度繊
維板などの１枚の木材繊維板とを互いに貼り合わせてな
ることを要旨とするものである。また本発明は、単板は
長方形を呈し、木目が長方形の長辺側に向いていること
を要旨とするものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a method of forming a thin plate made of wood from 0.7 mm to 1.6 mm.
And a single wood fiber board such as a medium-density fiber board having a thickness of 1.0 mm to 2.0 mm is bonded to each other. Further, the gist of the present invention is that the veneer has a rectangular shape and the grain is directed to the long side of the rectangle.
【０００５】前記単板は木材繊維板と貼り合わされるこ
とにより、ドアーなどに適した面材が作られるのである
が、単板の厚みは単板が木材繊維板と貼り合わされた状
態において反りが発生しないように木材繊維板の厚みと
の比率により決定される。The veneer is bonded to a wood fiber board to produce a surface material suitable for a door or the like. It is determined by the ratio with the thickness of the wood fiberboard so as not to cause the occurrence.
【０００６】また、前記木材繊維板は、中密度繊維板あ
るいはパーチクルボードなどを作ろうとする面材の厚み
に応じて２等割したものが使用される。この構成によ
り、木材繊維板は表面性が良く、無方向性であるため単
板の欠点である目割れ防止の効果があり、表面用良質単
板を使用する必要がなく、コストダウンに寄与できる。
一方単板は縦方向に強く、木材繊維板の吸湿性、作業性
を補うことができる。[0006] The wood fiber board is divided into two according to the thickness of a face material on which a medium density fiber board or a particle board is to be made. With this configuration, the wood fiber board has good surface properties and is non-directional, so it has an effect of preventing cracks, which is a drawback of veneers, and does not require the use of high quality veneer veneers, which can contribute to cost reduction. .
On the other hand, veneers are strong in the longitudinal direction and can supplement the moisture absorption and workability of the wood fiber board.
【０００７】[0007]
【発明の実施の形態】以下、本発明の一実施の形態につ
いて、図面に基づいて説明する。図１および図２におい
て、１は木材からなる厚さ０．７ｍｍ〜１．０ｍｍの長
方形の単板（ベニヤ）、２は厚さ１．０ｍｍ〜２．０ｍ
ｍの中密度繊維板などの長方形の木材繊維板であって、
単板１は木目が長方形の長辺側、即ち縦方向に向いてお
り、この単板１と木材繊維板２とは合成樹脂系の接着剤
により互いに貼り合わせて接合され、面材用複合基材が
作られる。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. 1 and 2, reference numeral 1 denotes a rectangular veneer made of wood having a thickness of 0.7 mm to 1.0 mm (veneer), and 2 denotes a thickness of 1.0 mm to 2.0 m.
m is a rectangular wood fiberboard such as a medium density fiberboard,
The veneer 1 has a grain facing the long side of the rectangle, that is, the vertical direction. The veneer 1 and the wood fiber board 2 are bonded to each other with a synthetic resin-based adhesive and joined, and Lumber is made.
【０００８】このように、単板１は木目が縦方向に向い
ているので、縦方向に強く、木材繊維板２の吸湿性、作
業性を補うことができる。また木材繊維板２は表面性が
良く、無方向性であるため単板の欠点である目割れ防止
の効果がある。As described above, the veneer 1 has the wood grain oriented in the vertical direction, so that the veneer is strong in the vertical direction, and the moisture absorption and workability of the wood fiber board 2 can be supplemented. Further, the wood fiber board 2 has a good surface property and is non-directional, so that it has an effect of preventing cracks, which is a drawback of a single board.
【０００９】面材用複合基材は基本的には上記のように
単板１と木材繊維板２とを接着剤により互いに貼り合わ
せることにより作られるものであるが、図３に示すよう
に前記木材繊維板２の２倍の厚みを有する木材繊維板３
を中央に位置させ、この木材繊維板３の両面に前述の単
板１を位置させ、木材繊維板３と両面の単板１，１とを
合成樹脂系の接着剤により互いに貼り合わせて接合した
後、木材繊維板３を厚み方向中間部で切断して２分割さ
せることにより２枚の面材用複合基材を同時に作ること
もできる。４は木材繊維板３を厚み方向中間部での切断
位置を示す。なお、木材繊維板３を厚み方向中間部での
切断面はサンダー加工により仕上げられる。この図３に
示す方法によれば、１枚の木材繊維板３に対する２枚の
単板１，１の貼り合わせを同時に行なうことができ、図
１および図２に示すように１枚の木材繊維板２に対し１
枚の単板１を貼り合わせる場合に比べて作業効率が向上
する。The composite base material for a face material is basically made by bonding the veneer 1 and the wood fiber board 2 to each other with an adhesive as described above, but as shown in FIG. Wood fiber board 3 having twice the thickness of wood fiber board 2
Is positioned at the center, the above-described veneer 1 is placed on both sides of the wood fiber board 3, and the wood fiber board 3 and the veneers 1, 1 are bonded to each other with a synthetic resin-based adhesive. Thereafter, the wood fiber board 3 is cut at an intermediate portion in the thickness direction and divided into two, whereby two composite base materials for face materials can be simultaneously formed. Reference numeral 4 denotes a cutting position of the wood fiber board 3 at an intermediate portion in the thickness direction. The cut surface of the wood fiber board 3 at the middle part in the thickness direction is finished by sanding. According to the method shown in FIG. 3, two veneers 1, 1 can be simultaneously bonded to one wood fiber board 3, and as shown in FIGS. 1 for plate 2
The working efficiency is improved as compared with the case where the single veneers 1 are bonded.
【００１０】[0010]
【発明の効果】以上のように本発明によれば、合板の材
料である単板（ベニヤ）と木材繊維板とを貼り合わせて
なるもので、木材繊維板は表面性が良く、目割れ防止の
効果があり、一方単板は縦方向に強く、表面のざらつき
は木材繊維板の裏側に使用することにより手触り感など
において何等問題はなく、木材繊維板の吸湿性、作業性
を補うことができ、この単板の欠点である縦割れを方向
性のない木材繊維板で補うことができ、安価な面材用複
合基材を提供することができる。As described above, according to the present invention, a veneer, which is a plywood material, is laminated to a wood fiber board, and the wood fiber board has good surface properties and prevents cracks. On the other hand, veneer is strong in the vertical direction, and the roughness of the surface does not cause any problem in feel, etc. It is possible to compensate for the vertical crack, which is a drawback of this veneer, by using a wood fiber board having no direction, and to provide an inexpensive composite base material for surface materials.
【図１】本発明の一実施の形態における面材用複合基材
の分解斜視図である。FIG. 1 is an exploded perspective view of a composite base material for a face material according to an embodiment of the present invention.
【図２】同面材用複合基材の断面図である。FIG. 2 is a cross-sectional view of the composite material for a facing material.
【図３】同面材用複合基材の具体的な製造方法を示す説
明図である。FIG. 3 is an explanatory view showing a specific method for producing the composite base material for a facing material.
１ 単板 ２ 木材繊維板 ３ 木材繊維板 DESCRIPTION OF SYMBOLS 1 Veneer 2 Wood fiber board 3 Wood fiber board
Claims (2)
ｍの１枚の単板と厚さ１．０ｍｍ〜２．０ｍｍの中密度
繊維板などの１枚の木材繊維板とを互いに貼り合わせて
なることを特徴とするドアーなどの面材用複合基材。1. A thickness of 0.7 mm to 1.6 m made of wood.
m and a wood fiber board such as a medium-density fiber board having a thickness of 1.0 mm to 2.0 mm are bonded to each other. Wood.
辺側に向いていることを特徴とする請求項１記載のドア
ーなどの面材用複合基材。2. The composite base material for a face material such as a door according to claim 1, wherein the veneer has a rectangular shape, and the grain is directed to a long side of the rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28243397A JPH11123706A (en) | 1997-08-22 | 1997-10-16 | Composite base material for face material of door or the like |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22543897 | 1997-08-22 | ||
| JP9-225438 | 1997-08-22 | ||
| JP28243397A JPH11123706A (en) | 1997-08-22 | 1997-10-16 | Composite base material for face material of door or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11123706A true JPH11123706A (en) | 1999-05-11 |
Family
ID=26526643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28243397A Pending JPH11123706A (en) | 1997-08-22 | 1997-10-16 | Composite base material for face material of door or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11123706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019075765A1 (en) * | 2017-10-16 | 2019-04-25 | 陈彦 | Plywood veneer having a novel arrangement structure and plywood |
-
1997
- 1997-10-16 JP JP28243397A patent/JPH11123706A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019075765A1 (en) * | 2017-10-16 | 2019-04-25 | 陈彦 | Plywood veneer having a novel arrangement structure and plywood |
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