| 摘要 |
<p>PURPOSE:To simplify the structure of a titled device and to decrease the number of parts by driving a magnetic tape drawing-out means and an operation switching means by one motor. CONSTITUTION:The magnetic tape drawing-out means moves reciprocally between the 1st position where a magnetic tape is drawn out of the cassette and the 2nd position where the magnetic tape drawn out of cassette is brought into contact wit a drum 70 and a fixed head, and a groove 54 and the 1st cam follower 62 are provided to a cam 52 which drives said magnetic drawing-out means. Further, the operation switching means switches operation modes of the device and a groove 56 and the 2nd cam follower are provided to the cam 52 for driving the operation switching means. Further, the motor 50 which drives the 1st cam means 54 and 62 and the 2nd cam means 56 and 80 is provided and the magnetic tape drawing-out means and operation switching means are driven by this one motor 50.</p> |
