发明名称 Sheet processing apparatus and image forming apparatus including the same
摘要 A sheet processing apparatus includes an intermediate stacking portion which temporarily stacks, thereon, a sheet conveyed thereto; a discharge portion which discharges sheet stacked on the intermediate stacking portion; an aligning member which is provided downstream of the discharge portion in a sheet conveying direction and has a sheet holding surface capable of holding the lower surfaces of the sheet and a sheet aligning surface capable of abutting against end portions of the sheet in the widthwise direction orthogonal to the sheet conveying direction, the aligning member being movable in the widthwise direction; a first stacking portion which is provided below the aligning member and stacks, thereon, a sheet discharged from the discharge portion; and a second stacking portion which is provided above the aligning member and stacks, thereon, a sheet conveyed thereto; wherein a standby position of the aligning member is at a position more inward than the outermost position in the widthwise direction, within the range through which the aligning member is movable.
申请公布号 US8038147(B2) 申请公布日期 2011.10.18
申请号 US20100970254 申请日期 2010.12.16
申请人 CANON KABUSHIKI KAISHA 发明人 OGATA ATSUSHI;FUKATSU MASAYOSHI;SEKIYAMA JUNICHI;TSUJI HIROHARU;NAKAMURA AKIHIRO
分类号 B65H31/36;B65H33/04 主分类号 B65H31/36
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