首页> 外国专利> HIGH TENSILE BOLT CONNECTION STRUCTURE, METHOD OF FIXING NUT FOR THE STRUCTURE, TORSIA HIGH TENSILE BOLT, AND CONNECTION METHOD USING THE TORSIA HIGH TENSION BOLT

HIGH TENSILE BOLT CONNECTION STRUCTURE, METHOD OF FIXING NUT FOR THE STRUCTURE, TORSIA HIGH TENSILE BOLT, AND CONNECTION METHOD USING THE TORSIA HIGH TENSION BOLT

机译：高强度螺栓连接结构，该结构的螺母固定方法，TORIA高强度螺栓以及使用TOORSA高强度螺栓的连接方法

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摘要

A connection structure, comprising a column of box shape in cross section, a split tee installed on the outer surface thereof, and a high tension bolt inserted from the outside of the split tee and tightened to a nut to connect the column to the split tee, a method of fixing the nut to the inside of the column of box shape in cross section, and a torsia high tension bolt capable of tightly connecting with a controlled tension and a connection method for steel members using the torsia bo the connection structure, wherein the nut is fixed to the column of box shape in cross section by the connection of a sleeve fixed to a washer integrally formed with the nut to a sleeve as a nut holding member from the outside of the column; the torsia high tension bolt, comprising a pin tail for controlling a torque at the tip thereof.

机译：一种连接结构，包括截面为箱形的圆柱，安装在其外表面上的分叉三通以及从分叉三通的外部插入并拧紧至螺母以将圆柱连接到分叉三通的高压螺栓。本发明涉及一种将螺母固定在截面形状为箱形的圆柱内的方法，能够以受控的张力紧密地连接的扭转高张力螺栓以及使用该扭转螺栓的钢制构件的连接方法。 2.一种连接结构，其中，通过将固定在与螺母一体形成的垫圈上的套筒与作为螺母保持构件的套筒从该柱的外侧连接，从而将螺母的截面固定在箱形的圆柱上。扭转高强度螺栓，包括销尾，用于控制其顶端的扭矩。

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公开/公告号WO0250439A1

专利类型
公开/公告日2002-06-27

原文格式PDF
申请/专利权人 NIPPON STEEL CORPORATION;NIPPON STEEL BOLTEN CO.LTD.;UNO NOBUYOSHI;NAGATA MASAHIRO;TAMASAKI HIDETOSHI;KANAZAWA SEIICHI;HATANAKA KIYOSHI;MIYAGAWA TOSHIO;
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申请/专利号WO2001JP11108
发明设计人 UNO NOBUYOSHI;NAGATA MASAHIRO;TAMASAKI HIDETOSHI;KANAZAWA SEIICHI;HATANAKA KIYOSHI;MIYAGAWA TOSHIO;
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申请日2001-12-18
分类号F16B37/04;F16B31/02;
国家 WO
入库时间 2022-08-22 00:35:56

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