| 摘要 |
<p>PURPOSE:To make it possible to prevent trouble in paper feed, by allowing a paper fed out from a paper feed mechainism under action of a loading mechanism against a transfer mechanism to stand by in such a condition that the leading end of the paper is substantially aligned with the reference line of a paper transfer section irrespective of the size of the paper. CONSTITUTION:When a size dial 75 is adjusted to the size of papers stacked up in a storage section, a cam plate row 74 depresses the corresponding switch row on the side of a main machine to deliver a size signal to a control circuit, and as well a cam 78a is rotated to be positioned. Associatingly, a push-pull rod 78b is moved back and forth to be positioned so that it engages with a locking pawl 78k to inhibit rotation of a winding drum 78h. Therefore, a conveyor roller shaft 56 rotates with frictional slip between the drum 78h and a coil spring 78j to apply a load in inverse proportion to the size of a paper in order to make the stop position 0-0 of the paper substantially uniform. Thereby, trouble in paper feed may be prevented.</p> |
