JP2017179777A - Exterior finishing structure - Google Patents
Exterior finishing structure Download PDFInfo
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- JP2017179777A JP2017179777A JP2016065517A JP2016065517A JP2017179777A JP 2017179777 A JP2017179777 A JP 2017179777A JP 2016065517 A JP2016065517 A JP 2016065517A JP 2016065517 A JP2016065517 A JP 2016065517A JP 2017179777 A JP2017179777 A JP 2017179777A
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- exterior material
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Abstract
Description
本発明は建築、構築物の外装を形成する外装構造に関するものである。 The present invention relates to an exterior structure for forming an exterior of a building or a structure.
一般に、板材をロール成形、プレス成形等して加工し、化粧面に凹凸を形成した外装材は数多く上市されている。(例えば、特許文献1〜2参照)。 In general, many exterior materials in which unevenness is formed on a decorative surface by processing a plate material by roll molding, press molding or the like are on the market. (For example, refer to Patent Documents 1 and 2).
特許文献1は「壁材」に係り、凸部領域の表面に少なくとも4方向の略平行凹凸縞模様を形設して、光源の位置の変化、見る方向の変化によって、色調、色の濃淡が多様に変化するものが記載されている。また、特許文献2は「エンボス加工金属製外壁材」に係り、頂面に対して斜平面の位置が互いに異なる区画面を、それぞれ交互に長手方向に隣接する、装飾面を形成するものである。 Patent Document 1 relates to a “wall material”, and at least four directions of substantially parallel concave and convex stripe patterns are formed on the surface of the convex region, and the color tone and the shade of color change depending on the change of the position of the light source and the change of the viewing direction. Various changes are described. Further, Patent Document 2 relates to an “embossed metal outer wall material”, in which section screens having oblique plane positions different from each other on the top surface are alternately adjacent to each other in the longitudinal direction. .
このように、外装材の表面意匠にかけられる製造コストや材料の特性といった制限がある中で、表面にエンボス加工やプレス加工等で光の陰影や視覚効果等を利用するような柄を付け、外装材の意匠性の向上を目指している先行技術がある。しかしながら、特許文献1は、画一化された光りの反射を利用しただけのものであり、単調な外観の繰り返しとなってしまうことが考えられる。また、特許文献2についても、区画面に形成された斜平面の位置が長手方向に沿って上、下、上、下、・・・のように交互に繰り返されるだけでは、やや単調な外観となってしまうことが考えられる。 In this way, while there are restrictions such as the manufacturing cost and material characteristics that can be applied to the surface design of the exterior material, a pattern that uses light shading and visual effects, etc. is attached to the surface by embossing and pressing, etc. There is prior art that aims to improve the design of the material. However, Patent Document 1 only uses uniform reflection of light, and it is considered that the appearance of the monotonous appearance is repeated. In addition, with respect to Patent Document 2, if the position of the oblique plane formed on the section screen is repeated alternately in the longitudinal direction, such as up, down, up, down,... It is thought that it becomes.
本発明はこのような課題を解決するために、略矩形状の外装材であって、化粧面にはボーダー調凸部を複数本配置し、このボーダー調凸部は平滑な頂面を有し、外装材長手方向に連続しており、各ボーダー調凸部の頂面は場所により傾斜を有しており、この傾斜は外装材長手方向において傾斜角度と傾斜方向が漸移し切り替わるものであり、さらに、各ボーダー調凸部は外装材短手方向に緩やかなうねりを描いており、この緩やかなうねり形状は各ボーダー調凸部において一定ではなくランダムなうねり形状とした外装材を用いた外装構造を提供するものである。 In order to solve such problems, the present invention is a substantially rectangular exterior material, and a plurality of border-tone convex portions are arranged on the decorative surface, and the border-tone convex portions have a smooth top surface. In addition, it is continuous in the longitudinal direction of the exterior material, and the top surface of each border-like convex portion has an inclination depending on the location, and this inclination is the one in which the inclination angle and the inclination direction are gradually switched in the longitudinal direction of the exterior material, Furthermore, each border-like convex part draws a gentle swell in the lateral direction of the exterior material, and this gentle swell shape is not constant in each border-like convex part, but an exterior structure using a random swell shape exterior material Is to provide.
本発明に係る外装構造によれば、光の当たる角度や見る角度によって陰影感が漸移的に異なるという効果が得られ、不規則で自然な外観が演出され、外観の単調さが解消される。 According to the exterior structure according to the present invention, an effect that the shading feeling gradually changes depending on the angle of light hitting and the viewing angle is obtained, an irregular and natural appearance is produced, and the monotonous appearance is eliminated. .
以下に図面を用いて、本発明に係る外装構造の一実施例について説明する。図1は本発明に係る外装構造の施工状態を示す断面図であり、αは下地材、βは固定具である。なお、この図1は、化粧面6の形状を考慮せずに簡略化して表した図になっている。 Hereinafter, an embodiment of an exterior structure according to the present invention will be described with reference to the drawings. FIG. 1 is a sectional view showing a construction state of an exterior structure according to the present invention, where α is a base material and β is a fixture. Note that FIG. 1 is a simplified view without considering the shape of the decorative surface 6.
また、本発明に係る外装構造に使用する外装材Aは図2に示すように、表面材1と裏面材2と合成樹脂発泡体からなる芯材3をサンドイッチしたもので、一端に雄型連結部4を、他端に雌型連結部5を形成したものである。ちなみに、外装材Aは上記のような構成に限定されるものではなく、金属系や窯業系や樹脂系等の板材単体であってもよい。なお、この図2は、化粧面6の形状を考慮せずに簡略化して表した図になっている。 Further, as shown in FIG. 2, the exterior material A used in the exterior structure according to the present invention is a sandwich of a surface material 1, a back surface material 2 and a core material 3 made of a synthetic resin foam, and has a male connection at one end. The part 4 has a female connecting part 5 formed at the other end. Incidentally, the exterior material A is not limited to the above-described configuration, and may be a single plate material such as metal, ceramics, or resin. Note that FIG. 2 is a simplified view without considering the shape of the decorative surface 6.
表面材1は例えば、鉄、アルミニウム、銅、ステンレス、チタン、アルミ・亜鉛合金メッキ鋼板、ガルバリウム鋼板、ホーロー鋼板、クラッド鋼板、ラミネート鋼板(塩ビ鋼板等)、サンドイッチ鋼板(制振鋼板等)等の金属薄板からなり、それをロール成形、エンボスロール成形、プレス成形、等の各種方法で成形したものである。(勿論、これらを各種色調に塗装したカラー板を含む)。 The surface material 1 is, for example, iron, aluminum, copper, stainless steel, titanium, aluminum / zinc alloy plated steel plate, galvalume steel plate, enamel steel plate, clad steel plate, laminated steel plate (vinyl chloride steel plate, etc.), sandwich steel plate (damping steel plate, etc.), etc. It consists of a thin metal plate and is formed by various methods such as roll forming, embossing roll forming, press forming and the like. (Of course, including color plates painted in various colors).
裏面材2は例えば、アルミニウム蒸着紙、クラフト紙、アスファルトフェルト、金属箔(Al、Fe、Pb、Cu)、合成樹脂シート、ゴムシート、布シート、石膏紙、水酸化アルミ紙、ガラス繊維不織布等の1種、または2種以上をラミネートしたもの、あるいは防水処理、難燃処理されたシート状物からなるものである。 Back material 2 is, for example, aluminum vapor-deposited paper, kraft paper, asphalt felt, metal foil (Al, Fe, Pb, Cu), synthetic resin sheet, rubber sheet, cloth sheet, gypsum paper, aluminum hydroxide paper, glass fiber nonwoven fabric, etc. Or a laminate of two or more kinds, or a sheet-like material that has been waterproofed or flame-retardant treated.
芯材3は例えば、ポリウレタンフォーム、ポリイソシアヌレートフォーム、フェノールフォーム、塩化ビニルフォーム、ポリエチレンフォーム、ポリスチレンフォーム、ユリアフォーム等、の合成樹脂発泡体からなるものであり、表面材1、もしくは裏面材2の裏面側に吐出し、加熱して反応・発泡・硬化させて表面材1と裏面材2を一体に形成するものである。また、芯材3中には各種難燃材として軽量骨材(パーライト粒、ガラスビーズ、石膏スラグ、タルク石、シラスバルーン、水酸化アルミニウム等)、繊維状物(グラスウール、ロックウール、カーボン繊維、グラファイト等)を混在させ、耐火性、防火性を向上させることも出来る。 The core material 3 is made of, for example, a synthetic resin foam such as polyurethane foam, polyisocyanurate foam, phenol foam, vinyl chloride foam, polyethylene foam, polystyrene foam, urea foam, and the like. The surface material 1 and the back surface material 2 are integrally formed by discharging to the back surface side and reacting, foaming and curing by heating. In addition, the core material 3 includes lightweight aggregates (perlite grains, glass beads, gypsum slag, talc stone, shirasu balloon, aluminum hydroxide, etc.), fibrous materials (glass wool, rock wool, carbon fiber, Graphite and the like) can be mixed to improve fire resistance and fire resistance.
化粧面6には例えば、図3、図4に示すようにボーダー調凸部Bを複数本配置してある。このボーダー調凸部Bは図3に示すように、平滑な頂面を有し、外装材A長手方向に連続しており、かつ、外装材A短手方向に緩やかうねりを描いている。この緩やかなうねり形状は、それぞれのボーダー調凸部Bにおいて一定ではなくランダムなうねり形状となっている。 For example, a plurality of border-tone convex portions B are arranged on the decorative surface 6 as shown in FIGS. As shown in FIG. 3, the border tone convex portion B has a smooth top surface, is continuous in the longitudinal direction of the exterior material A, and draws a gentle swell in the lateral direction of the exterior material A. This gentle undulation shape is not a constant but a random undulation shape in each border-tone convex portion B.
また、図4に示すように、ボーダー調凸部Bの頂面は場所により傾斜を有しており、この傾斜は外装材A長手方向において傾斜角度と傾斜方向が漸移し切り替わるものである。ここで言う傾斜とはボーダー調凸部Bの頂面が外装材Aの裏面側に向けて落ち傾いていること(傾斜の下方向)及び外装材Aの表面前方側に出て傾いていること(傾斜の上方向)を言う。その結果ボーダー調凸部Bは、緩やかなねじれが連続して続いていくような形状を呈している。この緩やかなねじれ形状は、それぞれのボーダー調凸部Bにおいて一定ではなくランダムなねじれ形状となっている。図5に、ボーダー調凸部Bのねじれ形状の例を表す参考模式図を示す。 Further, as shown in FIG. 4, the top surface of the border-tone convex portion B has an inclination depending on the location, and this inclination is such that the inclination angle and the inclination direction gradually change in the longitudinal direction of the exterior material A. The inclination referred to here is that the top surface of the border tone convex portion B is inclined toward the back surface side of the exterior material A (downward direction of the inclination) and is inclined toward the front side of the exterior surface of the exterior material A. Say (inclined upward). As a result, the border tone convex portion B has a shape in which gentle twisting continues continuously. This gentle twist shape is a random twist shape that is not constant in each border-like convex portion B. In FIG. 5, the reference schematic diagram showing the example of the twist shape of the border tone convex part B is shown.
さらに、図3のボーダー調凸部Bに示すように、場合によっては、ボーダー調凸部Bの外装材A短手方向の太さを一定とせずに、外装材A長手方向において漸移的に変化するような箇所を設けても良い。 Further, as shown in the border tone convex portion B of FIG. 3, in some cases, the thickness of the border tone convex portion B in the exterior material A short direction is not constant, but gradually in the longitudinal direction of the exterior material A. You may provide the location which changes.
これら段落番号「0014」「0015」、また場合によっては「0016」に記載した事柄により、ボーダー調凸部Bの凹凸感と傾斜感と光の陰影は外装材A長手方向で漸移的に変化する。 Due to the matters described in the paragraph numbers “0014”, “0015”, and in some cases, “0016”, the unevenness and inclination of the border tone convex portion B and the shading of light gradually change in the longitudinal direction of the exterior material A. To do.
その他、例えば、ボーダー調凸部B間の表面には柄を付けてもよい。そうすることで、ボーダー調凸部Bの平滑な頂面と柄のついたボーダー調凸部B間との違いを際立たせることもできる。例えば、今回の実施例では、ボーダー調凸部B間は柄の無いものと砂粒柄Sを施したものを混在させている。 In addition, for example, a pattern may be attached to the surface between the border tone convex portions B. By doing so, the difference between the smooth top surface of the border-tone convex portion B and the border-tone convex portion B with the handle can be made to stand out. For example, in this embodiment, between the border-tone convex portions B, a pattern without a pattern and a pattern with a sand grain pattern S are mixed.
これら段落「0014」「0015」「0017」、また場合によっては「0018」に記載したような事柄によって、外装材Aの意匠に深みと不規則性が出て、外観の単調さの解消を図ることができる。 Due to the matters described in the paragraphs “0014”, “0015”, “0017”, and in some cases, “0018”, the design of the exterior material A becomes deep and irregular, and the monotonous appearance is eliminated. be able to.
また、例えば図1、図4に示すように、化粧面6には、施工によってできる施工目地Cと形状を似せたダミー目地Dを設けることが好ましい。これにより施工目地Cが目立たなくなり、外装材Aを施工したときに、上下に隣接する外装材A同士の壁面としての一体感を高めることができる。 For example, as shown in FIGS. 1 and 4, it is preferable that the decorative surface 6 is provided with a dummy joint D having a shape similar to that of the construction joint C formed by construction. Thereby, the joint joint C becomes inconspicuous, and when the exterior material A is constructed, it is possible to enhance the sense of unity as the wall surfaces of the exterior materials A adjacent vertically.
なお、図6は、外装材Aを上下に4枚施工したものを正面から見た例を示す参考図である。 In addition, FIG. 6 is a reference diagram showing an example in which four exterior materials A are applied up and down as viewed from the front.
α 下地材
β 固定具
A 外装材
B ボーダー調凸部
C 施工目地
D ダミー目地
S 砂粒柄
1 表面材
2 裏面材
3 芯材
4 雄型連結部
5 雌型連結部
6 化粧面
α base material β fixing tool A exterior material B border-like convex part C construction joint D dummy joint S sand grain pattern 1 surface material 2 back surface material 3 core material 4 male mold connection part 5 female joint part 6 decorative face
Claims (1)
It is a substantially rectangular exterior material, and a plurality of border-like convex portions are arranged on the decorative surface, and this border-like convex portion has a smooth top surface and is continuous in the longitudinal direction of the exterior material. The top surface of the control convex part has an inclination depending on the location, and this inclination is one in which the inclination angle and the inclination direction gradually change in the longitudinal direction of the exterior material, and each border convex part is in the lateral direction of the exterior material. An exterior structure characterized by using an exterior material in which a gentle undulation is drawn, and the gentle undulation shape is not constant at each border-like convex portion but a random undulation shape.
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JP2016065517A JP2017179777A (en) | 2016-03-29 | 2016-03-29 | Exterior finishing structure |
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JP2016065517A JP2017179777A (en) | 2016-03-29 | 2016-03-29 | Exterior finishing structure |
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Citations (11)
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JPS63122858A (en) * | 1986-11-12 | 1988-05-26 | 株式会社アイジー技術研究所 | Siding board |
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JPH1030330A (en) * | 1996-07-18 | 1998-02-03 | Yamamoto Yogyo Kako Kk | Formation method of irregular striped pattern of decoration material for finishing building surface |
JP2003013580A (en) * | 2001-07-02 | 2003-01-15 | Nichiha Corp | Construction plate |
JP2014012945A (en) * | 2012-07-04 | 2014-01-23 | Ig Kogyo Kk | A cladding |
JP2015086607A (en) * | 2013-10-31 | 2015-05-07 | ケイミュー株式会社 | Construction board |
JP2015140558A (en) * | 2014-01-28 | 2015-08-03 | ケイミュー株式会社 | building board |
JP2015140595A (en) * | 2014-01-29 | 2015-08-03 | ケイミュー株式会社 | building board |
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2016
- 2016-03-29 JP JP2016065517A patent/JP2017179777A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS53159890U (en) * | 1977-05-23 | 1978-12-14 | ||
JPS58120955A (en) * | 1982-01-13 | 1983-07-19 | 株式会社昭和陶園 | Tile provided with reflective surface constituting light and darkness |
JPS63122858A (en) * | 1986-11-12 | 1988-05-26 | 株式会社アイジー技術研究所 | Siding board |
JPH02200959A (en) * | 1989-01-30 | 1990-08-09 | Sanko Metal Ind Co Ltd | Thermal insulating building plate |
JP3015767U (en) * | 1995-03-14 | 1995-09-12 | 新興産業株式会社 | Siding board |
JPH1030330A (en) * | 1996-07-18 | 1998-02-03 | Yamamoto Yogyo Kako Kk | Formation method of irregular striped pattern of decoration material for finishing building surface |
JP2003013580A (en) * | 2001-07-02 | 2003-01-15 | Nichiha Corp | Construction plate |
JP2014012945A (en) * | 2012-07-04 | 2014-01-23 | Ig Kogyo Kk | A cladding |
JP2015086607A (en) * | 2013-10-31 | 2015-05-07 | ケイミュー株式会社 | Construction board |
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