发明名称 SHEET CONVEYING APPARATUS AND PRINTING APPARATUS
摘要 A sheet conveying apparatus coveys a sheet while nipping the sheet between a conveyance roller and a pinch roller. The pinch roller includes a first roller portion and a second roller portion adjacent to each other in a rotational axial direction thereof. The pinch roller further includes a mechanism configured to change a difference between a pressing force that the first roller portion applies to the conveyance roller and a pressing force that the second roller portion applies to the conveyance roller.
申请公布号 US2012206550(A1) 申请公布日期 2012.08.16
申请号 US201213371036 申请日期 2012.02.10
申请人 TAKEUCHI TOSHIKI;KAWAGUCHI KOICHIRO;TORIIHARA SHIGERU;NIEDA KENGO;CANON KABUSHIKI KAISHA 发明人 TAKEUCHI TOSHIKI;KAWAGUCHI KOICHIRO;TORIIHARA SHIGERU;NIEDA KENGO
分类号 B41J2/01;B65H5/06 主分类号 B41J2/01
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