发明名称 SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
摘要 The sheet conveying apparatus includes first to third pairs of skew conveying rollers conveying a sheet, a reference portion, in which the reference portion corrects a skew feeding of the sheet by abutting a side edge of the sheet conveyed by the first to third pairs of skew conveying rollers against a reference surface placed in parallel with the sheet conveying direction, and a guide groove provided on the reference portion, which guides the side edge of the sheet skew-conveyed by the first to third pairs of skew conveying rollers to the reference surface, wherein a vertical width of an opening portion of the guide groove in an upstream area of the reference portion is wider than that of the guide groove in a downstream area of the reference portion, in the sheet conveying direction.
申请公布号 US2012112406(A1) 申请公布日期 2012.05.10
申请号 US201113280577 申请日期 2011.10.25
申请人 MATSUMOTO SO;CANON KABUSHIKI KAISHA 发明人 MATSUMOTO SO
分类号 B65H9/04 主分类号 B65H9/04
代理机构 代理人
主权项
地址