JPH06307065A - Decorated wood plate and its manufacture - Google Patents

Decorated wood plate and its manufacture

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Publication number
JPH06307065A
JPH06307065A JP12498893A JP12498893A JPH06307065A JP H06307065 A JPH06307065 A JP H06307065A JP 12498893 A JP12498893 A JP 12498893A JP 12498893 A JP12498893 A JP 12498893A JP H06307065 A JPH06307065 A JP H06307065A
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JP
Japan
Prior art keywords
veneer
decorative
unit
groove
surface
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
Application number
JP12498893A
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Japanese (ja)
Inventor
Takashi Hyodo
孝史 兵頭
Original Assignee
Dantani Plywood Co Ltd
段谷産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dantani Plywood Co Ltd, 段谷産業株式会社 filed Critical Dantani Plywood Co Ltd
Priority to JP12498893A priority Critical patent/JPH06307065A/en
Publication of JPH06307065A publication Critical patent/JPH06307065A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To improve the appearance of a decorated wood plate by forming a stripe groove and a chamfered part on every other sheet of decorated plate veneers at its longitudinal end.
CONSTITUTION: The longitudinal and lateral joints of a unit decorating veneer 2 stuck on a base plate 1 is provided with a stripe groove 3, and a chamfered part 4 is formed at the upper side corner of a longitudinal end on every other sheet of veneers 2 so as to cut the unit decorating veneer. A colored layer 5 deeper than the surface of the unit decorating veneer 2 is severally formed on the stripe groove 3 and the chamfered part 4. A transparent paint 6 is applied to the whole surface of the decorating veneer including the stripe groove 3 and the chamfered part 4.
COPYRIGHT: (C)1994,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】この発明は、床板や壁板などの建築用化粧板として用いられる木質系化粧板の構成及びその製造方法に関する。 BACKGROUND OF THE INVENTION This invention relates to a structure and a manufacturing method thereof woody decorative plate used as building decorative plate such as floor or wall plates.

【0002】 [0002]

【従来の技術】従来、縦横方向に複数枚の単位化粧単板を接合して化粧単板とした木質化粧板を連続して施工した場合、縦方向の継ぎ合わせ面を目立たなくする構成としては、実公平2−4194号で開示されている様に、 Conventionally, when applying a wood veneer that by joining a plurality of unit decorative veneer in the vertical and horizontal directions and decorative veneer continuously, a structure made inconspicuous longitudinal seaming surface , as disclosed in the actual fair No. 2-4194,
単位化粧単板の長手方向端の上側角に化粧単板の一枚置きを厚み方向途中まで切り込んで面取り部を設ける化粧板が提案されていた。 Unit decorative veneer lengthwise in the upper corner of the side end of every other piece of decorative veneer cuts to a thickness direction midway providing the chamfered portion veneers have been proposed.

【0003】 [0003]

【発明が解決すべき課題】しかしながら、木材資源の減少や世界的な資源保護運動の高まりから木材は価格が高騰するとともに材質も低下し、従来のような良質な原料は入手困難になった。 The present invention is to be solved, however, the wood from the growing reduction and global resources protection movement of the timber resource prices is also reduced material with soaring, conventional high-quality raw materials, such as has become difficult to obtain. 特に、化粧単板として使用出来る上質の木材は供給量や価格の面から出来る限り薄くして、少しでも多くの化粧材として用いなければならないし、合板やパーティクルボードなどの基板は表面板や芯板の材色や樹種などを選別して用いることが困難な状況になっている。 In particular, the wood of the quality that can be used as decorative veneer is thin as possible from the surface of supply quantity and price, do not have to be used as much as possible many of the decorative material, a substrate, such as plywood and particle board the surface plate and the core be used to screen and wood color and species of the plate has become a difficult situation. そのため、上記した様な従来の化粧板では現実には対応出来なくなった。 For this reason, in the decorative sheet of the conventional, such as described above is in reality no longer can respond.

【0004】 [0004]

【課題を解決するための手段】そこで、この発明は上記の問題点を解決するため、化粧単板が薄くても、基板の色が不統一であっても提供可能な木質系化粧板の構成を検討し、完成したもので、請求項1では複数枚の単位化粧単板が縦横方向に接合されて基板の上面に貼着された木質系化粧板において、上記単位化粧単板の縦横方向の接合部には条溝と長手方向端の上側角には該化粧単板の一枚置きに面取り部が該化粧単板の厚み方向が切断されて設けられ、上記条溝と面取り部内には上記単位化粧単板の表面色よりも濃色の着色層が形成され、更にその上面に透明の上塗り層が形成された木質系化粧板を提供し、請求項2では、基板の上面に接着剤を介して複数枚の単位化粧板が縦横方向に接する状態で貼着し、次いで該単位化粧単板の接 Therefore SUMMARY OF THE INVENTION Since the present invention is to solve the problems described above, makeup even veneer is thin, the structure color of the substrate is capable of providing woody decorative plate be inconsistent consider, been completed, the unit decorative veneer of a plurality in claim 1, in wood veneer that are joined is adhered to the upper surface of the substrate in the vertical and horizontal directions, vertical and horizontal direction of the unit decorative veneer the upper corner of the groove and the longitudinal ends to the junction the decorative chamfer every other sheet of veneer is provided to be cut thickness direction of the decorative veneer, in the groove and the chamfered portion above unit decorative colored layer in the dark than the surface color of the veneer is formed further provides a wood veneer, which overcoat layer is formed of a transparent on its upper surface, in the second aspect, the adhesive on the top surface of the substrate unit veneer multiple sheets stuck in a state in contact with the vertical and horizontal direction through, then contact of the unit decorative veneer る部分に同調させて縦横方向の条溝と長手方向端の上側角には該化粧単板の一枚置きに面取り部を該化粧単板の厚さ方向を切断する様に切削形成し、次いで上記条溝と面取り部内のみに上記化粧単板の表面色よりも濃色の着色剤を塗布するか又は化粧単板の表面全体に塗布した後に平坦部の着色剤を掻き取った後、条溝及び面取り部を含む表面全体に透明な塗料を塗布する木質系化粧板の製造方法を提供する。 That portion by tuning the decorative chamfers every other sheet of veneer cutting formed so as to cut the thickness direction of the decorative veneer to the upper corner of the vertical and horizontal directions of the grooves and the longitudinal end, then after scraped colorant of the flat portion was applied to a whole the groove and either applied in only the chamfered portion the decorative veneer dark coloring agent than the surface color or decorative veneer surface, grooves and to provide a method of manufacturing a wood veneer for applying a transparent paint on the entire surface including the chamfered portion.

【0005】 [0005]

【作用】この発明に於て、化粧単板の厚さ方向を切断て条溝と面取り部を切削形成するのは、厚さの極めて薄い化粧単板でも使用出来るようにするためである。 [Action] At a the present invention, the cosmetic of the thickness direction of the veneer Te cutting cutting forming groove and the chamfered portion is to be able be used in very thin decorative veneer thickness. 又条溝と面取り部内に化粧単板の表面色よりも濃色の着色剤層を形成するのは、条溝や面取り部で区画された単位化粧単板部分を浮き立たせるとともに単位化粧単板間の条溝や面取り部内に露出した基板の色彩を隠蔽統一して基板の使用範囲を拡大し、化粧板としての見かけを向上させるためである。 Matajo groove and is to form a decorative veneer colorant layer in the dark than the surface color of the inside chamfer, the unit decorative single plates causes stand out a compartmentalized unit decorative veneer part groove or chamfer expanding the use range of the substrate of the groove and colors of the substrate exposed in the chamfered portion concealed unified with, it is to improve the appearance as decorative plates.

【0006】以下、この発明を図面に基づいて詳しく説明する。 [0006] In the following, it will be described in detail on the basis of this invention with reference to the accompanying drawings.

【0007】図1はこの発明の実施例における化粧板の斜視面図で、図2はその拡大断面図である。 [0007] Figure 1 is a perspective view of a decorative plate in the embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view. なお、図中1は基板、2は単位化粧単板、3は条溝、4は面取り部、5は着色剤層、6は透明上塗り層、7は接着剤層である。 In the drawing, 1 denotes a substrate, 2 units decorative veneer, 3 grooves, 4 chamfer, 5 colorant layer, the transparent overcoat layer 6, 7 is an adhesive layer.

【0008】基板1は、合板、MDF、LVL、LV [0008] The substrate 1 is, plywood, MDF, LVL, LV
B、パーティクルボード等の木質系板材が用いられる。 B, woody plate such particle board is used.

【0009】そして、その表面には縦横方向に複数枚の単位化粧単板2が接合された状態で貼着されている。 [0009] Then, the unit decorative veneer second plurality is stuck in a state of being joined in the vertical and horizontal directions on the surface. 化粧単板2としては、厚さ0.1〜2.0mm程度の天然木化粧単板や人工木目化粧単板等が適宜用いられる。 Cosmetic as veneer 2 is used natural wood decorative veneer and artificial wood decorative veneer or the like having a thickness of approximately 0.1~2.0mm is appropriate. なお、化粧単板は単位化粧単板2をあらかじめ相互に接合したものを用いても良いし、基板に貼着する時に単位化粧単板2を相互に接合しても良い。 Incidentally, makeup to veneer may be used after pre-bonded to each other units decorative veneer 2, the unit decorative veneer 2 may be bonded to each other when attached to the substrate. 化粧単板2の樹種としては、ブナ、セン、サクラ等の淡色系が好ましく用いられる。 The species of decorative veneer 2, beech, Sen, light color, such as cherry are preferred.

【0010】化粧単板2を基板1に貼着する接着剤7としては、尿素樹脂や酢酸ビニル樹脂等の常用の木材用接着剤が用いられる。 [0010] Cosmetic veneers 2 as the adhesive 7 is stuck to the substrate 1, adhesive for wood conventional as urea resin and vinyl acetate resin.

【0011】基板1上に貼着された単位化粧単板2の縦横方向接合部には条溝3が形成され、かつ長手方向端の上側角には該単位化粧単板を切断する様に一枚置きに面取り部4が形成される。 [0011] The vertical and horizontal direction junction stuck to the unit decorative veneer 2 on the substrate 1 grooves 3 are formed, and as the upper corner of the longitudinal end of cutting the said unit decorative veneer one chamfer 4 is formed every sheet. 条溝3や面取り部4の深さは確実に単位化粧単板2を切断し、基板1の一部まで切削する深さとする。 The depth of the groove 3 and the chamfered portion 4 is reliably cut the unit decorative veneer 2, and the depth of cut to the part of the substrate 1. その形成方法としては、条溝3及び面取り部4は縦溝加工機と横溝加工機を組み合わせたり、ルーター加工機等を用いる。 As the forming method, grooves 3 and the chamfered portion 4 or combines flutes machine and transverse grooves processing machine, using a router machine or the like.

【0012】その条溝3及び面取り部4内には上記単位化粧単板2の表面色よりも濃色の着色層5が形成されている。 [0012] coloring layer 5 in the dark than the surface color of the unit decorative veneer 2 is formed on the groove 3 and the chamfered portion 4. 上記の条溝3や面取り部4内に形成される着色層5は、上記条溝3及び面取り部4内のみに溝塗装機等を用いて着色剤を塗布するか化粧単板2の表面全体に塗布した後に平坦部の着色剤をリーバースロールやワイピング装置を用いて掻き取る等の方法により形成される。 Colored layer 5 formed above groove 3 and the chamfered portion 4, the entire surface of the groove 3 and only the chamfered portion 4 with grooves coater or the like to apply the colorant or decorative veneer 2 It is formed by a method such as scraping with a colorant Lee Bath roll and the wiping device of the flat part after application to. 着色剤としては顔料系や染料系等の着色剤を適宜選定して用いられる。 The coloring agent used by appropriately selecting a coloring agent such as pigment or dye.

【0013】最後に、条溝3や面取り部4を含む化粧単板全表面に透明性の塗料6を塗布して求める化粧板とする。 [0013] Finally, the decorative plate obtained by coating a groove 3 or paint 6 of transparency decorative veneer entire surface including the chamfered portion 4. 塗料6としてはウレタン、アクリル、アミノアルキッド、ポリエステル樹脂等、常用の透明性の塗料を用いる。 As coating 6 urethane, acrylic, amino alkyd, polyester resin or the like, using the transparency of the paint conventional.

【0014】以下、この発明の実施例を示す。 [0014] Hereinafter, an embodiment of the present invention.

【0015】 [0015]

【実施例】厚さ12mmの南洋材単板を用いた合板を基板とし、その表面に、常用の木材用接着剤を介してブロック状に予め単位単板を接着接合した厚さ0.3mmの灰色ブナ単板を貼着した。 EXAMPLES plywood with tropical wood veneer with a thickness of 12mm and the substrate, on the surface, the thickness of 0.3mm of the adhesive bonding the pre units veneer into a block through the wood adhesive conventional It was stuck to gray beech veneer. 次いで、図1に示すごとく、 Then, as shown in FIG. 1,
基板の側面に常用の接合用実加工を施すとともに、単位単板の接合部には深さが1mmで幅が1mmのV溝と、 With performing actual machining junction customary side surface of the substrate, and a V-groove of the unit veneer width 1mm in the 1mm depth the junction,
長手方向の上側角には単位単板の一枚置きに深さが1m One placed in the depth of the longitudinal direction of the unit veneer on the upper angle 1m
mで幅が0.5mmの面取り部を縦溝加工機及び横溝加工機を用いて切削形成した。 Width is cut forming a chamfered portion of 0.5mm by using the flutes machine and transverse grooves processing machine by m. その後、平坦部を含む化粧板全表面に茶褐色の着色剤を塗布し、ワイピング装置を用いて平坦部の着色剤を掻き取り、化粧単板の道管溝、 Then, the brown coloring agent is applied to the decorative plate entire surface including the flat portion, scraped colorant flats using a wiping device, vascular grooves of decorative veneer,
切削した条溝、面取り部の内部のみを茶褐色に着色した。 Cutting the groove, colored only in brown internal chamfer. 最後に、化粧板の全面に淡黄褐色に着色した透明のウレタン樹脂塗料を塗布して求める床用化粧板とした。 Finally, a floor decorative laminate obtained by the entire surface transparent urethane resin paint colored light tan veneer was applied.

【0016】 [0016]

【発明の効果】この発明によれば、条溝及び面取り部内に化粧単板の表面色よりも濃色の着色剤層を形成しているので、化粧単板として厚さの薄い単板が使用出来だけでなく、深く切り込めば良いから溝加工や面取り加工も容易である。 Effects of the Invention According to the present invention, conditions since the form dark colorant layer than the surface color of the grooves and decorative veneer in chamfer, a thin veneer of thickness used as a decorative veneer can not only, grooving and chamfering from it Kirikome deeply is also easy. そして、濃色の着色層により化粧単板の木質感が増大するだけでなく、条溝や面取り部で区画された化粧単板部分を浮き立たせるとともに化粧単板間に設けた条溝や面取り部内に露出した基板の色彩を隠蔽統一出来るので、質の悪い基板や厚さの薄い化粧単板を用いるにも関わらず、従来の化粧板と同様かそれ以上の見かけを付与することが出来る。 Then, not only woody feeling of the decorative veneer by dark colored layer is increased, grooves or groove and the chamfered portion provided on the decorative single plates causes stand out a compartmentalized decorative veneer part chamfer the color of the exposed substrate so concealed unification can, despite the use of thin decorative veneer bad substrate and thickness quality, conventional veneer and can give the same or better apparent.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】この発明の実施例になる木質系化粧板の斜視面図。 1 is a perspective view of a wood-based decorative plate made to embodiments of the present invention.

【図2】この発明の実施例になる木質系化粧板の拡大断面図。 Figure 2 is an enlarged cross-sectional view of wood veneer comprising a preferred embodiment of the present invention.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 基板 2 単位化粧単板 3 条溝 4 面取り部 5 着色剤層 6 透明上塗り層 7 接着剤層 1 substrate 2 units decorative veneer Article grooves 4 chamfer 5 colorant layer 6 transparent overcoat layer 7 adhesive layer

Claims (2)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 複数枚の単位化粧単板(2)が縦横方向に接合されて基板(1)の上面に貼着された木質系化粧板において、上記単位化粧単板(2)の縦横方向の接合部には条溝(3)と長手方向端の上側角には該化粧単板(2)の一枚置きに面取り部(4)が該化粧単板の厚み方向が切断されて設けられ、上記条溝(3)と面取り部(4)内には上記単位化粧単板(2)の表面色よりも濃色の着色層(5)が形成され、更にその上面に透明の上塗り層(6)が形成されたことを特徴とする木質系化粧板。 1. A unit of a plurality decorative veneer (2) is joined in the vertical and horizontal directions woody decorative plate which is attached to the upper surface of the substrate (1), the unit decorative vertical and horizontal directions of the veneer (2) the decorative veneer (2) one placed chamfer (4) is provided to be cut thickness direction of the decorative veneer to the upper corner of the longitudinal end with groove (3) is at the junction of the grooves (3) and the chamfered portion (4) in the unit decorative veneer (2) dark colored layer than the surface color of (5) are formed in the further transparent overcoat layer on its upper surface ( woody decorative plate, characterized in that 6) is formed.
  2. 【請求項2】 基板(1)の上面に接着剤(7)を介して複数枚の単位化粧板(2)が縦横方向に接する状態で貼着し、次いで該単位化粧単板(2)の接する部分に同調させて縦横方向の条溝(3)と長手方向端の上側角には該化粧単板(2)の一枚置きに面取り部(4)を該化粧単板の厚さ方向を切断する様に切削形成し、次いで上記条溝(3)と面取り部(4)内のみに上記化粧単板(2)の表面色よりも濃色の着色剤(5)を塗布するか又は化粧単板(2)の表面全体に塗布した後に平坦部の着色剤を掻き取った後、条溝(3)及び面取り部(4) 2. A plurality of unit veneer through adhesive to the upper surface (7) of the substrate (1) (2) is stuck in a state in contact with the vertical and horizontal directions, then the unit decorative veneer (2) chamfer every single tuned to a portion in contact with the horizontal and vertical directions of the groove (3) and longitudinal end the decorative veneer to the upper corner of the (2) in the thickness direction of the decorative veneer (4) cutting is formed so as to be cut, then the groove (3) and the chamfered portion (4) in only the cosmetic or applying or makeup dark coloring agent (5) than the surface color of the veneer (2) after scraped colorant of the flat portion was applied to a whole surface of the veneer (2), grooves (3) and the chamfer (4)
    を含む表面全体に透明な塗料(6)を塗布することを特徴とした木質系化粧板の製造方法。 Woody decorative board manufacturing method that comprises applying the coating material (6) transparent to the entire surface including the.
JP12498893A 1993-04-27 1993-04-27 Decorated wood plate and its manufacture Pending JPH06307065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12498893A JPH06307065A (en) 1993-04-27 1993-04-27 Decorated wood plate and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12498893A JPH06307065A (en) 1993-04-27 1993-04-27 Decorated wood plate and its manufacture

Publications (1)

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JPH06307065A true JPH06307065A (en) 1994-11-01

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Cited By (9)

* Cited by examiner, † Cited by third party
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JP2005264136A (en) * 2003-09-29 2005-09-29 Dainippon Printing Co Ltd Water-based coating
JP2008230156A (en) * 2007-03-23 2008-10-02 Matsushita Electric Works Ltd Groove working method of woody floor material
JP2009184305A (en) * 2008-02-08 2009-08-20 Daiken Corp Decorative plate
JP2009263943A (en) * 2008-04-24 2009-11-12 Panasonic Electric Works Co Ltd Manufacturing method for decorative flooring material, and decorative flooring material obtained by the same
JP2010236183A (en) * 2009-03-30 2010-10-21 Nichiha Corp Decorative exterior wall board to be horizontally sticked and its painting method
JP2012144735A (en) * 2003-09-29 2012-08-02 Dainippon Printing Co Ltd Water-based coating
CN104608212A (en) * 2015-01-19 2015-05-13 国家林业局泡桐研究开发中心 Ecological type paulownia wood wall plate manufacturing method
JP2015148117A (en) * 2014-02-07 2015-08-20 パナソニックIpマネジメント株式会社 Manufacturing method of wooden floor material
US9850669B2 (en) 2000-06-13 2017-12-26 Flooring Industries Limited, Sarl Floor covering panel

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9850669B2 (en) 2000-06-13 2017-12-26 Flooring Industries Limited, Sarl Floor covering panel
US9951525B2 (en) 2000-06-13 2018-04-24 Flooring Industries Limited, Sarl Floor covering panel
JP2005264136A (en) * 2003-09-29 2005-09-29 Dainippon Printing Co Ltd Water-based coating
JP2012144735A (en) * 2003-09-29 2012-08-02 Dainippon Printing Co Ltd Water-based coating
JP2008230156A (en) * 2007-03-23 2008-10-02 Matsushita Electric Works Ltd Groove working method of woody floor material
JP2009184305A (en) * 2008-02-08 2009-08-20 Daiken Corp Decorative plate
JP2009263943A (en) * 2008-04-24 2009-11-12 Panasonic Electric Works Co Ltd Manufacturing method for decorative flooring material, and decorative flooring material obtained by the same
JP2010236183A (en) * 2009-03-30 2010-10-21 Nichiha Corp Decorative exterior wall board to be horizontally sticked and its painting method
JP2015148117A (en) * 2014-02-07 2015-08-20 パナソニックIpマネジメント株式会社 Manufacturing method of wooden floor material
CN104608212A (en) * 2015-01-19 2015-05-13 国家林业局泡桐研究开发中心 Ecological type paulownia wood wall plate manufacturing method

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