发明名称 FEEDER
摘要 PROBLEM TO BE SOLVED: To prevent the generation of noise due to a recording paper sheet fed from a paper feeding tray positioned at the uppermost part in a lamination direction, and also the generation of the skew of a recording paper sheet fed from a paper feeding tray other than at the uppermost part in the lamination direction, even in a case where plural paper feeding trays are equipped in a laminated condition. SOLUTION: The vicinity of a curved surface 16a is provided with an auxiliary guide member 20 having a guide surface 20b for guiding the carrying directional rear end of a recording paper sheet P2 to a curved surface 16a while pushing the rear end by the elastic force of the paper sheet itself when the paper sheet P2 fed from a paper feeding tray 11 passes through the surface 16a, and an elastic part 20a being flexible in accordance with the abutting of the carrying directional tip of the paper sheet P1 fed from a paper feeding tray 3, thereby preventing the generation of noise due to the paper sheet P2 fed from the tray 11, and also the generation of the skew of the paper sheet P1 fed from the tray 3 can be prevented.
申请公布号 JP2000355430(A) 申请公布日期 2000.12.26
申请号 JP19990167852 申请日期 1999.06.15
申请人 RICOH CO LTD 发明人 TANAKA AKIYOSHI;AOKI HIDEO
分类号 B65H5/36;B65H3/66;(IPC1-7):B65H3/66 主分类号 B65H5/36
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