| 摘要 |
<p>PURPOSE:To arrange paper accurately and promptly in a central reference position by providing a moving direction of paper guide members, placed in both side edges of the paper, on a line connecting a point almost in the center of a fed paper point end edge to a point almost in the center of a maximum size paper side edge. CONSTITUTION:Jogger fences 15, 16, serving for a paper guide members, are movably provided on a paper receiving loading plate 14 in a direction of spreading and narrowing. The jogger fences 15, 16 are moved by a wire 22 simultaneously in an equal direction on a line connecting a point 01 in the center of a point end edge 26 of paper fed to the jogger fences 15, 16 and a point 02 in the center of a side edge of maximum size paper A3. Accordingly, the fed paper, despite its size, is supported by the guide fences 15, 16 right and left symmetrically for a center line l in the feed direction of paper further in the central point of the side edge of papers A3 to B6 in each size. Consequently, the paper is fed being arranged always accurately in the central reference position.</p> |
