Abstract: An automatic total inspection system for an implosion-protected cathode-ray tube which measures and inspects the total members of a product by simultaneous and nondestructive tests on some or all items selected from among the thickness of a panel, the positional accuracy and the tension of a tension band for implosion-protection, the positional accuracy and the diameter of a nugget of weld at the welded part of the tension band, and the presence or absence of mounting lugs and a reinforcement plate and the positional accuracy thereof. The adoption of this system enables the inspection process to be carried out without man-power, thereby preventing any error which may be caused by the fatigue of operators, resulting in total inspection with high reliability.

Abstract: An ultrasonic probe jig includes a leaf spring, a support member, a mounting mechanism, and a regulating member. The leaf spring member is brought into contact with the upper surface of an ultrasonic probe to be located on an object to be examined. The support member supports a peripheral portion of the leaf spring member. The mounting mechanism pivotally mounts a support rod coupled to a control device on the support member. One end of the regulating member is mounted to the support rod and the other end thereof is engaged with the support member. The regulating member regulates pivotal movement of the support member.