发明名称 SHEET STACKING DEVICE AND IMAGE FORMING DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To prevent generation of delivering failure of sheets delivered on an intermediate tray on the way from a pressing position to a retreating position caused by the influence of a sheet pressing member. SOLUTION: A sheet pressing member 131 which applies conveyance force to a feeding roller 123 is on the way from a pressing position to a retreating position with counterclockwise rotation around a spindle 130, and a pair of delivering rollers 122 deliver a sheet S onto an intermediate tray 120. The rear end of the sheet which have passed through the nips of the pair of delivering rollers 122 is generally drawn into under a lower roller 122a by a sheet guide 132 of the sheet pressing member 131 which rotates counterclockwise, however, this sheet loading device 200B inhibits the sheet from being drawn into under the lower roller 122a by a sheet stopper member 133 fitted on a shaft part of the lower roller 122a, thus it is possible to prevent delivering failure.</p>
申请公布号 JP2000062966(A) 申请公布日期 2000.02.29
申请号 JP19980236010 申请日期 1998.08.21
申请人 CANON INC 发明人 KATO TAKAYUKI;AOYAMA TAKESHI
分类号 G03G15/00;B65H1/06;B65H11/00;(IPC1-7):B65H1/06 主分类号 G03G15/00
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