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REINFORCEMENT TOOL AND REINFORCEMENT METHOD OF DIAGONAL MEMBER
PROBLEM TO BE SOLVED: To provide a reinforcement tool which can be mounted to a diagonal member without requiring use of support means, and a reinforcement method.SOLUTION: A reinforcement tool (10) includes a steel pipe (14) for surrounding the periphery of the diagonal member except for both end portions (20) of the diagonal member (12), a plurality of screw holes (16) provided in the steel pipe at an interval in its longitudinal direction and extending in the crossing direction of the steel pipe and a plurality of bolts (18) threadedly engaged with the screw holes. The steel pipe (14) and the plurality of bolts (18) respectively include an inner peripheral surface (22) and end surfaces (26) contacting with the diagonal member (12) thereby restricting the diagonal member on its crossing direction. The reinforcement tool (10) is mounted to the diagonal member (12) removed from a workpiece, and then is returned to an original position, or is mounted to the diagonal member in a mounted state to the workpiece.
【課題】支持手段を用いることなしに、斜材への取り付けを可能とする補強具及び補強方法を提供すること。【解決手段】補強具（１０）は、斜材（１２）の両端部（２０）を除いて斜材の周囲を取り巻く鋼管（１４）と、鋼管にその長手方向に間隔をおいて設けられ鋼管の横断方向へ伸びる複数のねじ穴（１６）及びねじ穴に螺合された複数のボルト（１８）とを含む。鋼管（１４）と複数のボルト（１８）とは、それぞれ、斜材（１２）に接しかつ斜材をその横断方向に関して拘束する内周面（２２）と端面（２６）とを有する。補強具（１０）は、工作物から取り外された斜材（１２）に取り付け、その後、元の位置に戻す。あるいは、工作物に取り付けられた状態の斜材に取り付ける。【選択図】図２
REINFORCEMENT TOOL AND REINFORCEMENT METHOD OF DIAGONAL MEMBER
PROBLEM TO BE SOLVED: To provide a reinforcement tool which can be mounted to a diagonal member without requiring use of support means, and a reinforcement method.SOLUTION: A reinforcement tool (10) includes a steel pipe (14) for surrounding the periphery of the diagonal member except for both end portions (20) of the diagonal member (12), a plurality of screw holes (16) provided in the steel pipe at an interval in its longitudinal direction and extending in the crossing direction of the steel pipe and a plurality of bolts (18) threadedly engaged with the screw holes. The steel pipe (14) and the plurality of bolts (18) respectively include an inner peripheral surface (22) and end surfaces (26) contacting with the diagonal member (12) thereby restricting the diagonal member on its crossing direction. The reinforcement tool (10) is mounted to the diagonal member (12) removed from a workpiece, and then is returned to an original position, or is mounted to the diagonal member in a mounted state to the workpiece.
【課題】支持手段を用いることなしに、斜材への取り付けを可能とする補強具及び補強方法を提供すること。【解決手段】補強具（１０）は、斜材（１２）の両端部（２０）を除いて斜材の周囲を取り巻く鋼管（１４）と、鋼管にその長手方向に間隔をおいて設けられ鋼管の横断方向へ伸びる複数のねじ穴（１６）及びねじ穴に螺合された複数のボルト（１８）とを含む。鋼管（１４）と複数のボルト（１８）とは、それぞれ、斜材（１２）に接しかつ斜材をその横断方向に関して拘束する内周面（２２）と端面（２６）とを有する。補強具（１０）は、工作物から取り外された斜材（１２）に取り付け、その後、元の位置に戻す。あるいは、工作物に取り付けられた状態の斜材に取り付ける。【選択図】図２
REINFORCEMENT TOOL AND REINFORCEMENT METHOD OF DIAGONAL MEMBER
斜材の補強具及び補強方法
NAKASONE ATSUSHI (author)
2015-07-06
Patent
Electronic Resource
Japanese
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