发明名称 Method of setting a self-drilling, chemically anchorable fastening element and a self-drilling chemically anchorable fastening element
摘要 The setting method involves mounting an adaptor (31) on an end (18) of a shaft (12) of a fastening element (11), and connecting the drilling power tool (41) with the adaptor having an engagement element (32) for a tool chuck (42). A borehole (7) is drilled in a constructional component (6) with the self-drilling fastening element rotating the fastening element in a rotational direction (R1). An independent claim is included for a fastening element for the execution of the setting method.
申请公布号 ZA200904977(B) 申请公布日期 2010.03.31
申请号 ZA20090004977 申请日期 2009.07.16
申请人 HILTI AKTIENGESELLSCHAFT 发明人 BAYERL, MICHAEL;BURTON, JAMES;HEEMANN, KAY
分类号 E21D;F16B 主分类号 E21D
代理机构 代理人
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