| 摘要 |
<p>PURPOSE:To prevent damage of a magnetic tape and to reduce the height of a member by providing a tape draw-out means which is set on a guide base, comes into perpendicular contact with the tape in the width direction at the time of loading and is rotatable and which does not come into contact with the tape at the time of completion of the loading. CONSTITUTION:In a state before the start of loading, a draw-out pin 38a1 is located at a position whereat it is not in contact with a magnetic tape 46a, with one end of a draw-out pin arm 39a1 held by a draw-out pin arm hook 40. Simultaneously with the start of loading, the arm 39a1 is disengaged from the hook 40, a spring 41a1 returns to a position denoted by 41a2 and thereby the arm is made to rotate as denoted by 39a2. Since the draw-out pin arm 39 is held by a stopper 42, the pin 38a1 moves to a position of 38a2 and comes into contact with the magnetic tape 46a. The pin 38 comes into virtually perpendicular contact with the tape 46. When a loading operation is conducted in a state wherein the pin 38 goes ahead, the tape 46b is wound on a cylinder device 1, and the pin 38a is regulated by a pin presser 37 and positioned inside a running path of the tape.</p> |
