| 摘要 |
<p>PURPOSE:To have even a copied material of a large size easily coped with by arranging so that an auxiliary mount may be able to be fitted attachably/ detachably at a mount where a great quantity of copied materials are mounted, and in addition, arranging so that a cover covering these may be able to be fitted attachably/detachably at a device main body. CONSTITUTION:The maximum size of paper carried on the inside mount 35 of a paper feeder 11 is set to a size, for example, A4, and in the case of using paper whose size is A3 which is larger than A4, an auxiliary mount 131 is fitted attachably/detachably at the mount 35 by means of a plurality of screws 132. Also, as the tip portion of the auxiliary mount 131 protrudes out of a case main body 12 under the condition of this kind, a cover 134 is fitted attachably/detachably by means of screws 135, 136, and the auxiliary mount 131 and the mount 35 are covered in one body. Simultaneously, an auxiliary spring 133 which supports the auxiliary mount 131 and a load enough for the increase of the weight of paper, is interveniently provided attachably/detachably in adjacency of a spring 54 supporting the mount 35. Thus, coping easily with a copied material of a large size can be accomplished.</p> |
