Improvements in or relating to printing magnetic sound record tracks from one magnetic sound record sheet to another

摘要

900,538. Printing magnetic sheet records. TOKYO DENKI KAGAKU KOGYO KABUSHIKI KAISHA, and HOSHINO, Y June 2, 1959 [June 3, 1958], No. 18868/59. Class 40 (2). Master and print sheets, M, P are located by pins 13 in a holder H which is fed between rollers 6, 6SP1/SP containing printing electromagnets (Fig. 3, not shown). A drive motor 26 and the electromagnets are energized by means 34 operated by loading the holder H into the printer. Several variants of holder are described. The process is particularly intended for records as in Specification 833,266, playable on machines as in Specification 850,291.