MAGNETISM SHIELDING INSIDE BODY STRUCTURE AND CATHODE-RAY TUBE PROVIDED THEREWITH

PROBLEM TO BE SOLVED: To provide a magnetism shielding inside body structure for a cathode- ray tube, which suppresses the amount of electron beams mislanding because of terrestrial, magnetism and external magnetism in a cathode-ray tube. SOLUTION: A skirt part 106 extending from a shield part 101 involves three regions of a bend part 106a made parallel to the aperture grill of a color identification body structure, a bend part 106b inclined at a predetermined angle to the bend part 106a, and a bend part 106c welded to the outer side of the frame of the color identification body structure. The bend part 106b of the skirt part 106 is inclined at a predetermined angle outside the region corresponding to the deflection width of a spring being attached to the panel part of the color identification body structure, or the movable region of the spring, so as not to come into contact with the spring. The bend part 106a continuing from the bend part 106b is welded to the frame directly. That arrangement suppresses the amount of electron beams mislanding because of terrestrial magnetism and external magnetism in an associated cathode-ray tube.