CATHODE RAY TUBE, INTERNAL MAGNETIC SHIELD AND METHOD OF MANUFACTURING SAME

AN INTERNAL MAGNETIC SHIELD (IMS) FORMED BY CUTTING AND BENDING A SINGLE SHEET IN A MANNER THAT THE INTERNAL MAGNETIC SHIELD PORTIONS AND THE INTERNAL BEAM SHIELD PORTIONS DO NOT OVERLAP EACH OTHER IN THE FRONT DIRECTION. THE LENGTHWISE SIDE TONGUES ARE FORMED WITH PROJECTING PORTIONS FOR PREVENTING...

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1. Verfasser: TSUTOMU SUEHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:AN INTERNAL MAGNETIC SHIELD (IMS) FORMED BY CUTTING AND BENDING A SINGLE SHEET IN A MANNER THAT THE INTERNAL MAGNETIC SHIELD PORTIONS AND THE INTERNAL BEAM SHIELD PORTIONS DO NOT OVERLAP EACH OTHER IN THE FRONT DIRECTION. THE LENGTHWISE SIDE TONGUES ARE FORMED WITH PROJECTING PORTIONS FOR PREVENTING ADJACENT IMS''S FROM CLOSELY CONTACT EACH OTHER WHEN STACKING A PLURALITY OF IMS''S.