| 摘要 |
PROBLEM TO BE SOLVED: To suppress disturbance of the attitude of a sheet generated until a sheet corrected in attitude reaches a sheet conveyance member.SOLUTION: A first butting section 781 is disposed just in front of a first conveyance roll 44. In this case, a sheet P is guided by a butting section 78 just before the sheet P advances in the first conveyance roll 44, and inclination of the sheet P is reduced when the sheet P advances in the first conveyance roll 44. When a length of a side edge PS of the sheet P is L1 and a separation distance between the first butting section 781 located on the most downstream side and the first conveyance roll 44 to be a conveyance member is L2, it is preferable that the first butting section 781 is installed at a portion where a relationship L2<(1/3)*L1 is established.SELECTED DRAWING: Figure 9 |
