| 摘要 |
<p>PURPOSE:To switch alternately the tape running direction by regulating the tilt of a turning direction regulating lever suspending a restoring spring with a changeover lever by means of a lock pin so as to switch a changeover pin fitted to a control slot thereby operating an operation button. CONSTITUTION:A switching pin 45 enters the left side of the control slot 48 of a switching member 46, the member 46 is turned clockwise, a sliding plate 50 is slided in the direction B, a pinch roller 11 is pressed onto a capstan 9 and a tape is run in the 1st direction. In this state, the tape running direction is switched by depressing a pushbutton 3 to displace the lever 1 in the direction A, the turning direction regulating lever 55 is regulated for the tilt by a locking pin at the playing position, the switching lever 41 is made vertical, the switching pin enters the right side of the slot 48, the member 46 is turned counter clockwise, a slide plate 50 is slided in the direction A, a pinch roller 15 is pressed onto the capstan 10 and the tape runs in the other direction. In this way, the tape in the reproducing state is switched for running direction alternately by the operation of the operating button 3.</p> |
