IMPROVEMENTS IN OR RELATING TO APPARATUS FOR ULTRASONICLY INSPECTING A LARGE SHAFT FROM A LIQUID-FILLED BORE

摘要

A shipping and storage enclosure for an ultrasonic inspection system used to inspect turbine and generator rotors from the bore which is flooded with water and which enclosure can be expanded into an operating enclosure in which the environment is controlled to provide for affective operation of the equipment and provide for alignment of the ultrasonic sensing head with the bore of the rotor shaft.