BAND MOUNTING METHOD OF CRT

摘要

The method employs an upper core member (10) in which a first coil portion (11) for supplying an electric power is placed, and a lower core member (12) for supporting the band (13), placed under the upper core member (10). The band (13) having the second coil function is heated by electromotive force induced by a magnetic field formed to operate together with the first coil portion (11).