Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide an exterior wall board that makes vertical lines caused by a bulge of an exterior wall board that are inevitably caused during manufacturing less noticeable when it is installed on an exterior wall, and at the same time has a high design quality.SOLUTION: In an exterior wall board in which an uneven pattern is provided on a surface of a substrate 1a, the uneven pattern includes: a plurality of ribs 2 comprising a protruding surface 2a having minute concavities and convexities that diffusely reflect light and smooth longitudinal inclined surfaces 2b, 2c reflecting light, and arranged such that a longitudinal direction is a vertical direction; and a bottom joint 4 formed between horizontally adjacent ribs 2. A rising inclination angle θ formed by the substrate 1a and one longitudinal inclined surface 2b changes continuously as the rib 2 moves in the horizontal direction.SELECTED DRAWING: Figure 1
【課題】外壁に取付施行する際に、製造上余儀なく生じる外壁板の膨らみによる縦線を目立ちにくくし、同時に意匠性の高い外壁板を提供すること。【解決手段】基板１ａの表面に凹凸模様が設けられた外壁板であって、凹凸模様は、光を乱反射する微細凹凸を具備する突出面２ａおよび光を反射する平滑な長手傾斜面２ｂ，２ｃを具備しており、長手方向が鉛直方向となるように配置された複数のリブ２と、水平方向に隣接するリブ２間に形成される底目地４と、を有し、基板１ａと、一方の長手傾斜面２ｂと、からなす立上り傾斜角θが、リブ２が水平方向に向かうにつれて、連続的に変化することを特徴としたこと。【選択図】図１
To provide an exterior wall board that makes vertical lines caused by a bulge of an exterior wall board that are inevitably caused during manufacturing less noticeable when it is installed on an exterior wall, and at the same time has a high design quality.SOLUTION: In an exterior wall board in which an uneven pattern is provided on a surface of a substrate 1a, the uneven pattern includes: a plurality of ribs 2 comprising a protruding surface 2a having minute concavities and convexities that diffusely reflect light and smooth longitudinal inclined surfaces 2b, 2c reflecting light, and arranged such that a longitudinal direction is a vertical direction; and a bottom joint 4 formed between horizontally adjacent ribs 2. A rising inclination angle θ formed by the substrate 1a and one longitudinal inclined surface 2b changes continuously as the rib 2 moves in the horizontal direction.SELECTED DRAWING: Figure 1
【課題】外壁に取付施行する際に、製造上余儀なく生じる外壁板の膨らみによる縦線を目立ちにくくし、同時に意匠性の高い外壁板を提供すること。【解決手段】基板１ａの表面に凹凸模様が設けられた外壁板であって、凹凸模様は、光を乱反射する微細凹凸を具備する突出面２ａおよび光を反射する平滑な長手傾斜面２ｂ，２ｃを具備しており、長手方向が鉛直方向となるように配置された複数のリブ２と、水平方向に隣接するリブ２間に形成される底目地４と、を有し、基板１ａと、一方の長手傾斜面２ｂと、からなす立上り傾斜角θが、リブ２が水平方向に向かうにつれて、連続的に変化することを特徴としたこと。【選択図】図１
EXTERIOR WALL BOARD
外壁板
HAYAKAWA SO (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
EXTERIOR WALL PANEL, EXTERIOR WALL STRUCTURE AND EXTERIOR WALL CONSTRUCTION METHOD
| Europäisches Patentamt | 2019