公开(公告)号：WO2021148435A1

公开(公告)日：2021-07-29

申请号：PCT/EP2021/051134

申请日：2021-01-20

Applicant: HILTI AKTIENGESELLSCHAFT

Inventor： YANG, Dennis ,  SHU, Xinyu ,  GOLDT, Mathias ,  YANG, Rachel

IPC: B25C1/18 ,  E04C2/42 ,  F16B19/14 ,  H02G3/32 ,  B25C1/188 ,  F16B2/245

Abstract: A fastening element (10) for attaching a component to a support structure in a fastening direction (20), comprising a receptacle (30) receiving a tool nose (110) of a setting tool and having an abutment face (40) and a trap element (50), the abutment face (40) facing against the fastening direction (20) and abutting a front face (130) of the tool nose (110) when the tool nose (110) is received in the receptacle (30), the trap element (50) locking the tool nose (110) in the receptacle (30) in the fastening direction (20), and a slide-in channel (60) allowing sliding the tool nose (110) into the receptacle (30) and having one or more guide elements (70) guiding the tool nose (110) in a sliding direction (80) when the tool nose (110) is slid into the receptacle (30), wherein the sliding direction (80) is oblique to the fastening direction (20).