| 摘要 |
<p>PURPOSE:To surely execute the loading and the unloading between a carriage and a drive. CONSTITUTION:Drive sections 2, 3 have no mechanism retracting automatically a cartridge 6 from insertion ports 2a, 3a. A carriage 7 has an unloading means retracting a cartridge 6, a loading means ejecting the cartridge 6, and a loading means of the cartridge 6. When the cartridge 6 is loaded to the carriage 7 by the drive sections 2, 3, a motor M2 is driven forward to act like the unloading means, the operation is stopped at the end position of the unloading operation by a sensor SG. When the cartridge 6 is rejected from the carriage 7 to the drive sections 2, 3, the motor M2 is reversed to function continuously the loading means and the push-in means, the operation is stopped at the end position of the push-in operation by a sensor S1, then the motor M2 is driven forward and the operation restores to the end position of the loading operation by a sensor SH.</p> |
