| 摘要 |
<p>PURPOSE:To simplify the manual unloading operation. CONSTITUTION:The device is constituted of an operation shaft for driving a tape take-up driving mechanism 75 and a loading/unloading driving mechanism 53 in such a manner that the operation shaft 104 connecting/disconnecting these driving mechanisms 75, 53 in accordance with the connection/disconnection against a driving shaft 51 is connected/disconnected against the driving shaft 51 while moving back and forth in the axial direction and also rotated in the circumferential direction in the connected state. So, thy unloading operation of movable tape guides 10, 11 and a magnetic tape 1 are performed at a single stroke by simultaneously driving the driving mechanisms 53 and 75, therefore, the number of operations at the time of manual unloading operation is reduced.</p> |
