| 摘要 |
<p>PURPOSE:To enable a hold of tape even if holding and driving force of a feeder mechanism comes down to zero by making a connecting lever provided for a link mechanism for holding a tape by moving the feeder mechanism to the inside and a catch motor, to stop at the dead center position of a crank motor. CONSTITUTION:By making the constitution in such a manner that the connecting lever 2j provided between the link mechanism 2i shifting the feeder mechanism 2g, 2g which make a cartridge tape 4 to move by holding it from both sides, to the inside each other and the eccentric position of a disk 2l rotated by the catch motor 2k is stopped at the dead center position in a motion of crank, the tape can be held even in the state that the driving force for holding the tape in the feeder mechanism becomes zero, and the tape can be prevented from the release of holding due to a vibration caused at the time of conveying the tape, earthquake, etc.</p> |
