公开(公告)号：US10794818B2

公开(公告)日：2020-10-06

申请号：US16114479

申请日：2018-08-28

Applicant: SAFRAN AIRCRAFT ENGINES

Inventor： Vincent Joudon ,  Pierre Antoine Bossan ,  Matthew Savage

IPC: G01N19/04

Abstract: A peel testing device designed to test the resistance to peeling of test pieces each formed from a support and from a reinforcement glued to this support, and comprising a frame with a face roller and at least one guide roller, a traction machine configured to peel the reinforcement from the surface of the support in a peeling direction tangential to the face roller and a sensor for measuring the force exerted by the traction machine during peeling, the device also comprising a fastening cable connected, on the one hand, to the traction machine and on the other hand to the face roller with which it forms a pulley system and the face roller which has a greater diameter than that of the guide roller comprises a mounting element for holding the reinforcement fixedly there.