A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a decorative building material capable of forming basket-like shape at low cost without using wrought iron.SOLUTION: A decorative building material has two half-split bodies 1. The half-split body has an arm part 4, which extends from one end part 2 toward the other end part 3 and forms a spiral curve line around a virtual axis L linking the one end part 2 and the other end part 3. The arm part 4 has twisted parts 4a, 4b, which extend away from the virtual axis L at a section from one end part 2 to an intermediate part and come close to the virtual axis L at a section from the intermediate part to the other end part 3. Two half-split bodies 1 are symmetrically combined to form a basket-like shape.SELECTED DRAWING: Figure 8
【課題】ロートアイアンによらず低コストでバスケット様の形状を実現し得る装飾用建材を提供する。【解決手段】一側の端部２から他側の端部３に向かい、該一側の端部２と他側の端部３とを結ぶ仮想軸Ｌの周囲を螺旋状の曲線を描きながら回り込むアーム部４を備えた二個の半割体１を備え、アーム部４は、一側の端部２から中間部に至る過程で仮想軸Ｌから遠ざかる方向に伸び、中間部を経て他側の端部３に至る過程で仮想軸Ｌに近づく形状を有するひねり部４ａ，４ｂを備えており、二個の半割体１同士を対称に組み合わせることにより、バスケット様の形状をなすよう構成する。【選択図】図８
PROBLEM TO BE SOLVED: To provide a decorative building material capable of forming basket-like shape at low cost without using wrought iron.SOLUTION: A decorative building material has two half-split bodies 1. The half-split body has an arm part 4, which extends from one end part 2 toward the other end part 3 and forms a spiral curve line around a virtual axis L linking the one end part 2 and the other end part 3. The arm part 4 has twisted parts 4a, 4b, which extend away from the virtual axis L at a section from one end part 2 to an intermediate part and come close to the virtual axis L at a section from the intermediate part to the other end part 3. Two half-split bodies 1 are symmetrically combined to form a basket-like shape.SELECTED DRAWING: Figure 8
【課題】ロートアイアンによらず低コストでバスケット様の形状を実現し得る装飾用建材を提供する。【解決手段】一側の端部２から他側の端部３に向かい、該一側の端部２と他側の端部３とを結ぶ仮想軸Ｌの周囲を螺旋状の曲線を描きながら回り込むアーム部４を備えた二個の半割体１を備え、アーム部４は、一側の端部２から中間部に至る過程で仮想軸Ｌから遠ざかる方向に伸び、中間部を経て他側の端部３に至る過程で仮想軸Ｌに近づく形状を有するひねり部４ａ，４ｂを備えており、二個の半割体１同士を対称に組み合わせることにより、バスケット様の形状をなすよう構成する。【選択図】図８
DECORATIVE BUILDING MATERIAL
装飾用建材
TAMIYA TAKAHIKO (author)
2017-07-20
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
METHOD FOR MANUFACTURING DECORATIVE BUILDING MATERIAL AND DECORATIVE BUILDING MATERIAL
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