Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
THREE-DIMENSIONAL STRUCTURE
PROBLEM TO BE SOLVED: To provide a three-dimensional structure having a large number of accessories whose intervals therebetween can be made approximately equal, and further, in which the large number of accessories are arranged in a different form from the one arranged in a linear or zigzag manner.SOLUTION: A three-dimensional structure C has a large number of accessories Dn. Three-dimensional coordinates representing positions of the accessories Dn are located on a spiral curve in which a distance in a two-dimensional plane from an origin is defined by a strictly monotonically increasing function having an angle as a variable, and a height is defined by a monotonically increasing function or monotonically decreasing function having a distance as a variable. On the spiral curve, an angular difference between the respective positions of the accessories Dn is a constant value.SELECTED DRAWING: Figure 1
【課題】多数の付属物を有してそれら同士の間隔を大体等しくでき、かつ、多数の付属物を直線状又は千鳥状に配列したものと異なる形態の３次元構造物を提供する。【解決手段】この３次元構造物Ｃは、多数の付属物Ｄｎを有し、付属物Ｄｎの位置を示す３次元座標は、２次元平面における原点からの距離が角度を変数とする狭義単調増加の関数で規定され、かつ、高さが距離を変数とする単調増加又は単調減少の関数で規定される螺旋曲線の上に位置しており、螺旋曲線の上における付属物Ｄｎの位置同士の間の角度差は、一定値である。【選択図】図１
THREE-DIMENSIONAL STRUCTURE
PROBLEM TO BE SOLVED: To provide a three-dimensional structure having a large number of accessories whose intervals therebetween can be made approximately equal, and further, in which the large number of accessories are arranged in a different form from the one arranged in a linear or zigzag manner.SOLUTION: A three-dimensional structure C has a large number of accessories Dn. Three-dimensional coordinates representing positions of the accessories Dn are located on a spiral curve in which a distance in a two-dimensional plane from an origin is defined by a strictly monotonically increasing function having an angle as a variable, and a height is defined by a monotonically increasing function or monotonically decreasing function having a distance as a variable. On the spiral curve, an angular difference between the respective positions of the accessories Dn is a constant value.SELECTED DRAWING: Figure 1
【課題】多数の付属物を有してそれら同士の間隔を大体等しくでき、かつ、多数の付属物を直線状又は千鳥状に配列したものと異なる形態の３次元構造物を提供する。【解決手段】この３次元構造物Ｃは、多数の付属物Ｄｎを有し、付属物Ｄｎの位置を示す３次元座標は、２次元平面における原点からの距離が角度を変数とする狭義単調増加の関数で規定され、かつ、高さが距離を変数とする単調増加又は単調減少の関数で規定される螺旋曲線の上に位置しており、螺旋曲線の上における付属物Ｄｎの位置同士の間の角度差は、一定値である。【選択図】図１
THREE-DIMENSIONAL STRUCTURE
３次元構造物
YAMAGISHI YOSHIKAZU (Autor:in) / HIZUME AKIO (Autor:in) / SUSHIDA TAKAMICHI (Autor:in)
22.03.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
| Europäisches Patentamt | 2021