发明名称 REVOLUTION TRANSMISSION MECHANISM OF TAPE RECORDER
摘要 <p>PURPOSE:To make driving of fast feeding or rewinding easy by transmitting the revolutions of a motor surely to reel shafts by using gears. CONSTITUTION:When a motor revolves, a flywheel 1 and a rotator 4 revolve. When fast feeding or rewinding is operated, an operating member 29 slides and displaces in the A direction and a turning member 25 is turned and displaced counterclockwise, by which a transmission gear 6 is depressed and displaced in the B direction against the energizing force of a spring 11. When the displacement of the gear 6 ends, the teetch 5 of the driving rotator 4 and the teeth 8 of the gear 6 perfectly intermesh and the engaging pawl 12 of the gear 6 and the engaging pawl 13 of the transmission gear 9 engage. Hence, the revolutions of the rotator 4 are transmitted to the gear 9 via the gear 6 and are further transmitted to the reel shaft by way of an intermediate gear 18.</p>
申请公布号 JPS54107315(A) 申请公布日期 1979.08.23
申请号 JP19780015090 申请日期 1978.02.09
申请人 SANYO ELECTRIC CO;TOKYO SANYO ELECTRIC CO 发明人 HIRUMA KENICHI
分类号 G11B15/26 主分类号 G11B15/26
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