| 摘要 |
<p>PURPOSE:To secure the control for the tape racking with a simple constitution and thus avoid the malfunction by making the lock lever of the storage case position, the capstan brake and others interlock the turning operation of the pinch roller holder. CONSTITUTION:The endless tape is racked at the gap between pinch roller 13 and capstan 11 which are apart from each other. And then pinch roller holder 15 is turned, and thus roller 13 is pressed to capstan 11 with intervention of the tape. Holder 15 is hooked by holder lock lever 17 and pin 19. Coupling to the turn of holder 15, brake 22 releases the braking of capstan 11. At the same time, storage case position lock lever 20 is hooked via pin 21 to give inhibition to the operation of lever 20.</p> |
