Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a frame for a brace with high strengh and durability, with improved accuracy and inexpensively manufacturable by a mass production at a factory.SOLUTION: An earthquake proof M-shaped frame comprises an L-shaped reinforcement pole made by a flat steel plate folded at a right angle in an L-shape to fit a brace between a pole leg and a pole head of a first pole, a recess triangle metallic material in a recessed shape to be fitted to an upper end and a lower end of the L-shaped reinforcement pole to fit the L-shaped reinforcement pole to upper and lower horizontal members, two L-shaped joint metal fittings in an L-shape to fit the two braces to the L-shaped reinforcement pole respectively, a triangle bracket metallic material to fit the brace to upper and lower corner parts of a second pole and a U-shaped bracket coupling metallic material in a U-shape to fit the two braces to upper and lower central parts of the second pole, wherein the braces are made of rectangular steel pipes.SELECTED DRAWING: Figure 1
【課題】 高強度で耐久性に富み、工場で大量生産することにより精度を向上させ安価に製造することができる筋交い用フレームを提供することを課題とする。【解決手段】 第１の柱の柱脚と柱頭の間に筋交いを取り付けるため、平板鋼板をＬ字形に直角に折り曲げたＬ形補強柱と、Ｌ形補強柱を上下の横架材に取り付けるため、Ｌ形補強柱の上端部と下端部に取り付ける凹形をした凹形三角金物と、Ｌ形補強柱に各々２本の筋交いを取り付けるためのＬ字形をした２個のＬ形接合金具と、第２の柱の上下隅角部に筋交いを取り付けるための三角ブラケット金物と、第２の柱の上下中央部に２本の筋交いを取り付けるためのコの字形をしたコの字形ブラケット連結金物と、筋交いを角形鋼管で構成した耐震Ｍフレームを提供する。【選択図】図１
To provide a frame for a brace with high strengh and durability, with improved accuracy and inexpensively manufacturable by a mass production at a factory.SOLUTION: An earthquake proof M-shaped frame comprises an L-shaped reinforcement pole made by a flat steel plate folded at a right angle in an L-shape to fit a brace between a pole leg and a pole head of a first pole, a recess triangle metallic material in a recessed shape to be fitted to an upper end and a lower end of the L-shaped reinforcement pole to fit the L-shaped reinforcement pole to upper and lower horizontal members, two L-shaped joint metal fittings in an L-shape to fit the two braces to the L-shaped reinforcement pole respectively, a triangle bracket metallic material to fit the brace to upper and lower corner parts of a second pole and a U-shaped bracket coupling metallic material in a U-shape to fit the two braces to upper and lower central parts of the second pole, wherein the braces are made of rectangular steel pipes.SELECTED DRAWING: Figure 1
【課題】 高強度で耐久性に富み、工場で大量生産することにより精度を向上させ安価に製造することができる筋交い用フレームを提供することを課題とする。【解決手段】 第１の柱の柱脚と柱頭の間に筋交いを取り付けるため、平板鋼板をＬ字形に直角に折り曲げたＬ形補強柱と、Ｌ形補強柱を上下の横架材に取り付けるため、Ｌ形補強柱の上端部と下端部に取り付ける凹形をした凹形三角金物と、Ｌ形補強柱に各々２本の筋交いを取り付けるためのＬ字形をした２個のＬ形接合金具と、第２の柱の上下隅角部に筋交いを取り付けるための三角ブラケット金物と、第２の柱の上下中央部に２本の筋交いを取り付けるためのコの字形をしたコの字形ブラケット連結金物と、筋交いを角形鋼管で構成した耐震Ｍフレームを提供する。【選択図】図１
EARTHQUAKE PROOF M-SHAPED FRAME
耐震Ｍフレーム
TAKAHASHI TATSUO (Autor:in)
09.02.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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