| 摘要 |
<p>PURPOSE:To optionally set nonoperation time and to fix two parts in their stopping positions at the time of starting operation and finishing operation by improving a space factor and driving the two parts separately. CONSTITUTION:A cam for operating 1st and 2nd levers 6 and 7 for fixing a tray base plate 1 and a tray driving plate 3 in their positions to a can plate 5 equipped with a gear to be meshed with rack gears 1a and 3a respectively is provided on the tray base plate 1 for carrying plural tape cassettes A from their changeable position to a standby position and the tray driving plate 3 for carrying the tape cassette of the tray base plate 1 from the standby position to a recording and reproducing position.</p> |
