公开(公告)号：US20190064054A1

公开(公告)日：2019-02-28

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

CPC classification number: G01N19/04 ,  G01N2203/0025 ,  G01N2203/0091 ,  G01N2203/0605

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.