| 摘要 |
PROBLEM TO BE SOLVED: To provide a bearing joint part and a bearing joint bolt capable of easily and inexpensively eliminating a reduction factor of joint part performance such as dislocation between members, initial sliding or looseness of a nut caused by a clearance between a bolt and a bolt hole, when applying the bearing joint part using the bolt to joining of a member used for constructing, for example, a construction steel structure. SOLUTION: This bearing joining part can expand an application width of bearing joining, by stably securing the joint part performance, by firmly restraining the bolt in the bolt hole by filling up the clearance between the bolt and the bolt hole with a cylindrical filler, by imparting buckling deformation by fastening force between the bolt and the nut or diametrical expansive deformation by pushing-in force of the bolt, by inserting this bolt into the bolt hole of the member of a joining object, by inserting the cylindrical filler in the bearing joint bolt. The bearing joint bolt (set) is used for this bearing joining part. COPYRIGHT: (C)2008,JPO&INPIT
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