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PRESSURE BEARING BOLT JOINING METHOD

机译:承压螺栓连接方法

摘要

PURPOSE:To prevent leakage of adhesive, strengthen combination of members, and facilitate field construction by combining members such as bolt, nut, etc. provided with injection holes and overflow holes, then spreading an adhesive packing film on the inner peripheral wall of a through hole for the bolt, and clamping the members to be joined together to allow an adhesive to be injected and overflowed. CONSTITUTION:An adhesive packing film 30 is spread on the inner peripheral wall of a through hole for a pressure bearing bolt 22 of members 26, 27 to be joined together, a filler-adhesive injection hole 25a and an overflow hole 32 are formed in the head portion 23 of the pressure bearing bolt 22, and similar injection hole and overflow hole are also formed in nuts and/or a washer. The members 26, 27 to be joined are clamped by the pressure bearing bolt 22, the washer, and the nuts, and a filler-adhesive 28 is injected from the injection hole 25a. Consequently, the leakage of the filler-adhesive 28 is prevented, the combination of the members to be joined is strengthened, and thereby field construction can be easily and positively performed.
机译:目的:为防止粘合剂泄漏,加强部件的组合,并通过组合具有注射孔和溢流孔的螺栓,螺母等部件,然后在通孔的内周壁上铺展粘合剂包装膜,来促进现场施工。螺栓孔,并将要连接的构件夹紧在一起,以允许注入和溢出粘合剂。组成:粘合剂填充膜30铺在通孔的内周壁上,以便将构件26、27的承压螺栓22接合在一起,在该通孔的内表面上形成填充胶注入孔25a和溢流孔32。螺母和/或垫圈中还形成有压力轴承螺栓22的头部23以及类似的注入孔和溢流孔。待连接的构件26、27由承压螺栓22,垫圈和螺母夹紧,并且从注入孔25a注入填充粘合剂28。因此,防止了填充-粘合剂28的泄漏,增强了待接合构件的组合,从而可以容易且可靠地进行现场施工。

著录项

  • 公开/公告号JPH01307505A

    专利类型

  • 公开/公告日1989-12-12

    原文格式PDF

  • 申请/专利权人 NIPPON STEEL CORP;

    申请/专利号JP19880136194

  • 发明设计人 KERA KOICHIRO;KATONO AKIO;UNO NOBUYOSHI;

    申请日1988-06-02

  • 分类号F16B39/02;F16B39/22;

  • 国家 JP

  • 入库时间 2022-08-22 06:24:34

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