Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JOINTING STRUCTURE
To provide a jointing structure excellent in durability.SOLUTION: The present invention provides a jointing structure having a metallic substrate 20, a metallic tubular body 11, and a metallic reinforcing cylindrical body 40 having the substrate 20 and metallic reinforcing ribs 30 with one end jointed to an outer peripheral surface of the tubular body 11. The reinforcing ribs 30 are surrounded with the substrate 20, the tubular body 11 and the reinforcing cylindrical body 40, and jointed to the substrate 20, the tubular body 11 and the reinforcing cylindrical body 40, respectively. The maximum outer diameter of the reinforcing cylindrical body 40 in the circumferential direction is smaller than the maximum outer diameter of the tubular body 11 in the circumferential direction, an outer diameter of the reinforcing cylindrical body 40 is five or more times the thickness of the reinforcing ribs 30 and 1/3.5 or more times the outer diameter of the tubular body 11, and the thickness of the reinforcing ribs 30 is 0.6 cm or more.SELECTED DRAWING: Figure 1
【課題】耐久性に優れた接合構造体を提供する。【解決手段】本発明は、金属製の基板２０と、金属製の管状体１１と、基板２０と金属製の補強リブ３０とを備え、管状体１１の外周面に一端が接合された金属製の補強筒体４０を備え、補強リブ３０は基板２０と管状体１１と補強筒体４０とに囲まれ、補強リブ３０は基板２０と管状体１１と補強筒体４０の夫々に接合され、補強筒体４０の周方向の最大外径は、管状体１１の周方向の最大外径よりも小さく、補強筒体４０の外径は、補強リブ３０の厚みの５倍以上であり且つ管状体１１の外径の１／３．５倍以上であり、補強リブ３０の厚みは、０．６ｃｍ以上である接合構造体を提供する。【選択図】図１
JOINTING STRUCTURE
To provide a jointing structure excellent in durability.SOLUTION: The present invention provides a jointing structure having a metallic substrate 20, a metallic tubular body 11, and a metallic reinforcing cylindrical body 40 having the substrate 20 and metallic reinforcing ribs 30 with one end jointed to an outer peripheral surface of the tubular body 11. The reinforcing ribs 30 are surrounded with the substrate 20, the tubular body 11 and the reinforcing cylindrical body 40, and jointed to the substrate 20, the tubular body 11 and the reinforcing cylindrical body 40, respectively. The maximum outer diameter of the reinforcing cylindrical body 40 in the circumferential direction is smaller than the maximum outer diameter of the tubular body 11 in the circumferential direction, an outer diameter of the reinforcing cylindrical body 40 is five or more times the thickness of the reinforcing ribs 30 and 1/3.5 or more times the outer diameter of the tubular body 11, and the thickness of the reinforcing ribs 30 is 0.6 cm or more.SELECTED DRAWING: Figure 1
【課題】耐久性に優れた接合構造体を提供する。【解決手段】本発明は、金属製の基板２０と、金属製の管状体１１と、基板２０と金属製の補強リブ３０とを備え、管状体１１の外周面に一端が接合された金属製の補強筒体４０を備え、補強リブ３０は基板２０と管状体１１と補強筒体４０とに囲まれ、補強リブ３０は基板２０と管状体１１と補強筒体４０の夫々に接合され、補強筒体４０の周方向の最大外径は、管状体１１の周方向の最大外径よりも小さく、補強筒体４０の外径は、補強リブ３０の厚みの５倍以上であり且つ管状体１１の外径の１／３．５倍以上であり、補強リブ３０の厚みは、０．６ｃｍ以上である接合構造体を提供する。【選択図】図１
JOINTING STRUCTURE
接合構造体
YOSHIMURA TAKANORI (Autor:in) / NISHIO YUKIO (Autor:in)
05.03.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS