Patent ID: 9669457
Date: 2017-06-06
CPC Classifications: B21J,B25B,F16B,Y10T

Claim:
1. Rivet comprising a screw with a handling element, a breaking groove designed to hold under a tensile stress and break under a torsional stress, a head separated from the handling element by the breaking groove, a smooth shank and a threaded portion; a sleeve comprising a collar able to receive the head, and a tubular shank comprising an internal thread intended to come into engagement with the threaded portion of the screw, characterized in that the handling element of the screw comprises a first handling portion having a smooth outer circular cylindrical surface able to guide the introduction of the rivet into a setting tool, and a second handling portion able to transmit a torque, the two handling portions being separated by a blocking portion able to limit an axial motion of the rivet in a setting tool.