发明名称 PAPER FEEDING MECHANISM AND IMAGE FORMING DEVICE PROVIDED WITH THE SAME
摘要 <p>PROBLEM TO BE SOLVED: To securely separate and carry a paper of various kinds sheet by sheet without non-feed and double feed. SOLUTION: One end of the paper loaded on a tray bottom plate 10 of a paper feeding cassette is press-contact with a paper feeding roller 1, an inclining member 66 is made adjacent to the press-contact part, and is press-contact with a side of the paper feeding roller 1 by an inclining member spring 65 so as to advance and retreat in parallel, and an abutting surface 66b on the paper feeding roller 1 of the inclining member 66 is reduced so that rotation together with the paper can be reduced. Furthermore, a paper returning member 64, which moves by interlocking with the tray bottom plate 10, and returns the paper to a predetermined position except for a top paper loaded on the tray bottom plate 10 when the tray bottom plate 10 moves in a position where the paper is not made in contact with the paper feeding roller 1, is provided so that the paper on a lower side is returned in an original position even when the double feed of the paper occurs, and the double feed is eliminated.</p>
申请公布号 JP2003040472(A) 申请公布日期 2003.02.13
申请号 JP20010232605 申请日期 2001.07.31
申请人 RICOH CO LTD 发明人 FUJITA AKIHIRO
分类号 G03G15/00;B65H1/24;B65H3/06;B65H3/46;B65H3/52;B65H3/66;(IPC1-7):B65H3/52 主分类号 G03G15/00
代理机构 代理人
主权项
地址