Nondestructive test of a sealing member

摘要

A device for inspecting an annular sealing wiper extending at the surface of a bladed-wheel drum of a rotor. The device includes a carriage including at least two guide wheels and carrying a probe situated in a location such that, when the carriage is in position, the probe is positioned facing an edge of the wiper for inspection and at a determined distance therefrom.

主权项

1. A device for inspecting an annular sealing wiper forming part of a sealing structure extending at an external surface between two disks of a bladed-wheel drum, comprising:
a carriage including at least two spaced-apart guide wheels configured to come into contact with at least a portion of the sealing structure on the external surface that forms a circular rail; and wherein the carriage carries at least one probe situated at a location such that, when the wheels are in engagement with the circular rail, the probe is to be found positioned facing an edge of the wiper for inspection and at a determined distance therefrom.