Patent ID: 8616547
Filing Date: 2013-12-31
Classification: B42B,B65H,G03G

Abstract:
1. A sheet processing apparatus comprising: a piling portion at which a plurality of sheets are piled; a conveying portion, having a pair of conveying rotary members, capable of conveying the plurality of sheets piled by the piling portion; a stacking tray on which sheets conveyed by the conveying portion are stacked; and a regulation member against which a sheet is abutted to regulate the sheet conveyed to the stacking tray, a control portion which controls the conveying portion so that a first rotary member of the pair of conveying rotary members rotates in contact with one of the piled sheets at a first velocity and a second rotary member thereof rotates in contact with another sheet of the piled sheets at a second velocity greater than the first velocity so as to displace the piled sheets in a sheet conveying direction with respect to each other before the piled sheets are abutted against the regulation member.