发明名称 SHEET FEEDING DEVICE AND IMAGE FORMING DEVICE PROVIDED WITH SAME
摘要 PROBLEM TO BE SOLVED: To simplify the structure of a sheet feeding device by actuating selectively a sheet feeding means and a moving means to move sheet stacking means using one driving source. SOLUTION: The sheet feeding device 600 is equipped with a plurality of sheet stacking means 1a, 1b, 1c on which sheets are stacked, a sheet feeding means 61 to send out the sheets stacked, a moving means 62 to move those stacking means selectively to the position where the sheet feed can be made by the sheet feeding means, and a driving force transmission changeover means to transmit the driving force of one driving source selectively to the sheet feeding means and moving means.
申请公布号 JP2001122460(A) 申请公布日期 2001.05.08
申请号 JP19990298930 申请日期 1999.10.20
申请人 CANON INC 发明人 MATSUMURA HIDEAKI
分类号 B65H3/44;B65H3/06;(IPC1-7):B65H3/44 主分类号 B65H3/44
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