| 摘要 |
<p>PURPOSE:To make large the mounting rigidity of a rotary drum, and to make small the area of a sub chassis, by providing a guide rail on a chassis base, and constituting a device in such a way that a loading base is guided and moved on the guide rail. CONSTITUTION:A tape loading mechanism 1 is provided on a chassis base 2, and roughly speaking, it consists of guide rails 16a and 16b provided on a sub chassis 15, loading bases 17a and 17b which are guided and moved on the guide rails 16a and 16b, guide poles 18a and 18b, and loading poles 19a and 19b provided on the loading bases 17a and 17b. The device is structured so that the loading bases 17a and 17b can be mounted movably freely at the guide rails 16a and 16b. Since the loading bases 17a and 17b are moved on a good slippery guide rails 16a and 16b, only a weak force is required for the movement of the loading bases 17a and 17b, and therefore, it is realized to make the driving source of the loading bases 17a and 17b into a weak output.</p> |
