APPARATUS FOR SEARCHING FOR AND DETECTING DEFECTS IN PARTS BY ENDOSCOPY

摘要

The device has an endoscope (22), for lighting and observation in visible light, with conduits to supply and pulverize products for inspection in a stick (16) passing via an orifice (14) of a wall (10) to examine a piece (12). Another endoscope independent of the former endoscope and the stick is provided for lighting and observation of a portion of the piece processed by the products for inspection in ultraviolet light.