发明名称 IMAGE FORMATION SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide an image formation system which can suppress the occurrence of alignment failure while suppressing increase in a plane size of a system body.SOLUTION: An image formation system includes a return roller 214 for arranging an upstream side end in a sheet transfer direction of an alignment tray 219 at a position on the upstream side than a downstream end in the sheet transfer direction of a post-formation transfer path 93 and lower than the downstream end, and reversely transferring a recording sheet fed from the post-formation transfer path 93 to the alignment tray 219 toward the upstream side end (rear end fence 220) in the sheet transfer direction of the alignment tray 219.
申请公布号 JP2015147663(A) 申请公布日期 2015.08.20
申请号 JP20140022188 申请日期 2014.02.07
申请人 RICOH CO LTD 发明人 IWATA AKIKAZU;HAGIWARA TAKUMI;OBA YASUO;YAZAKI TAKUMA
分类号 B65H31/36;B65H31/34;B65H37/04;B65H37/06;B65H45/18;G03G15/00;G03G21/16 主分类号 B65H31/36
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