STRAIGHT TUBE FLUORESCENT LAMP, CLASSIFYING METHOD AND CLASSIFYING SYSTEM OF STRAIGHT TUBE FLUORESCENT LAMP

摘要

PPROBLEM TO BE SOLVED: To provide a straight tube fluorescent lamp in which recycled goods can be classified easily, a classifying method of the straight tube fluorescent lamp, and a classifying system. PSOLUTION: The straight tube fluorescent lamp 1 is provided with a straight tube valve 2 which is equipped with a pair of filament electrodes 6, 6 respectively sealed on both end parts 2a, 2b and a fluorescent material membrane 7 adhered to the inner surface, and in which at least mercury and rare gas are enclosed inside, and is provided with bases 3, 3 that have bottomed cylindrical body 8 composed of aluminum and a pair of connecting pins 9, 9 arranged on the bottom part 8a of this cylindrical body 8, and in which at least the circumferential part 8b of the cylindrical body 8 is respectively mounted on both end parts 2a, 2b of the straight tube valve 2 on which anodized aluminum treatment is applied and colored. PCOPYRIGHT: (C)2005,JPO&NCIPI