Device for detection of defects in a recess

摘要

The invention relates to a device for the detection of defects in a recess, comprising a longitudinal hollow body (107), a movement conversion means (109) housed in said body (107) and installed free to move along the longitudinal direction, and at least one sensor (11) coupled to said body (107) and to said conversion means (109) such that longitudinal translation of the conversion means will move said sensor (11) in transverse translation between a retracted position and an extended position.

主权项

1. A device for detection of defects in a recess, wherein said device comprises:
a longitudinal hollow body, a movement converter housed in said hollow body and installed free to move along a longitudinal direction of the hollow body, and at least one sensor to detect one or more of the defects in the recess and coupled to said hollow body and to said converter such that longitudinal translation of the converter is configured to move said at least one sensor in transverse translation between a retracted position and an extended position, wherein the hollow body and the converter are rotatable around the longitudinal direction of the hollow body to rotate the at least one sensor.