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Method of setting a self-drilling, chemically anchorable fastening element and a self-drilling chemically anchorable fastening element

机译:设置自钻化学可锚固固定元件的方法和自钻化学可锚固固定元件

摘要

#$%^&*AU2009202450B220110901.pdf#####ABSTRACT OF THE DISCLOSURE A method of setting a self-drilling chemically anchorable fastening element (11; 51) includes mounting of an adaptor (31) on the second end (18; 58) of the shaft (12; 52) of the fastening element (11; 51), connecting the drilling power tool (41) with the adaptor (3 1), the adaptor having an engagement element (32) for the tool chuck (42), drilling a borehole (7) in the constructional component (6) with the self-drilling fastening element (l1; 51), rotating the fastening element (11; 51) in a first rotational direction (RI), forcing out the hardenable mass located in the receiving space of the shaft of the fastening element from the fastening element with an ejection device, and pre-stressing the fastening element (11; 51) after at least partial hardening of the hardenable mass (15; 55) by rotating the adaptor (31) in a second rotational direction (R2) opposite the first rotational direction (RI), with at least a section of the adaptor (31) being displaced in a direction of the first end (17; 57) of the shaft (12; 52) of the fastening element. (Figure 1)
机译:#$%^&* AU2009202450B220110901.pdf #####披露摘要设置自钻式化学锚固固定元件的方法(11; 51)包括将适配器(31)安装在轴的轴(12; 52)的第二端(18; 58)上固定元件(11; 51),将钻机(41)与适配器(3 1)连接,具有用于工具卡盘(42)的接合元件(32)的适配器,在其中钻一个孔(7)具有自钻式紧固元件(l1; 51)的结构部件(6)旋转沿第一旋转方向(RI)固定元件(11; 51),将可淬硬质量位于紧固元件的轴的容纳空间中带顶出装置的固定元件,并至少在预紧后预紧固定元件(11; 51)通过在第二秒钟内旋转适配器(31)对可硬化物料(15; 55)进行部分硬化与第一旋转方向(RI)相反的旋转方向(R2),至少一部分适配器(31)沿轴(12; 52)的第一端(17; 57)的方向移动紧固元件。(图1)

著录项

  • 公开/公告号AU2009202450B2

    专利类型

  • 公开/公告日2011-09-01

    原文格式PDF

  • 申请/专利权人 HILTI AKTIENGESELLSCHAFT;

    申请/专利号AU20090202450

  • 发明设计人 HEEMANN KAY;BAYERL MICHAEL;BURTON JAMES;

    申请日2009-06-19

  • 分类号E21D20/02;E21D21;

  • 国家 AU

  • 入库时间 2022-08-21 18:01:13

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