| 摘要 |
<p>PURPOSE:To provide a tape loosening absorbing mechanism with simple configu ration. CONSTITUTION:A pinch roller pressurizing arm 6 is freely turnably fitted to a boss planted on a chassis substrate 1, a loosening absorbing arm 7 is freely turnably fitted to a boss planted on the above pinch roller pressurizing arm 6, a pin 7b is arranged at the said loosend tape absorbing arm 7, and the pin 7b is energized by a spring 9 so as to be displaced corresponding to the tension of a magnetic tape 18. Thus, since the tape loosening absorbing mechanism can be provided with simple configuration at low cost, the tape is not spilt out from each guide member or damaged, and reliability can be improved.</p> |
