发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus that corrects skew of a sheet that passes a sheet conveyance path, and prevents air from a fan from flowing to a transfer unit.SOLUTION: At a closed position, a shielding member 53 provided on a sheet conveyance path blocks the sheet conveyance path to shield flow of air from a fan. When a leading edge of a sheet that passes the sheet conveyance path contacts the shielding member 53 that is located at the closed position, and a loop is formed on the sheet so that skew of the sheet is corrected, the shielding member 53 moves from the closed position to an open position where passing of the sheet is allowed.
申请公布号 JP2013171092(A) 申请公布日期 2013.09.02
申请号 JP20120033414 申请日期 2012.02.17
申请人 CANON INC 发明人 TAGAMI KENICHI;AOKI DAISUKE
分类号 G03G21/20;B65H9/14;G03G15/00 主分类号 G03G21/20
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