发明名称 SHEET FEEDER AND IMAGE FORMING APPARATUS HAVING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a sheet feeder capable of securely separating sheets one by one and feeding the separated sheets and to provide an image forming apparatus having the sheet feeder. SOLUTION: After the sheets loaded on a sheet loading means 4 are fed by a sheet feed means 2, the sheets are separated by a sheet separation part one by one and then fed. A second separation member 14 is installed on the upstream side of a first separation member 13 in the sheet feeding direction which is installed at the position of the sheet loading means 4 at a position opposed to the sheet feeding means 2, and the sheets are pre-separated from each other before the sheet fed by the sheet feeding means 2 reaches the sheet separation part by the association of the first separation member 13 with the second separation member 14. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004269148(A) 申请公布日期 2004.09.30
申请号 JP20030061693 申请日期 2003.03.07
申请人 CANON INC 发明人 TSUCHIDA TAKESHI
分类号 B65H3/52;B65H1/04;(IPC1-7):B65H3/52 主分类号 B65H3/52
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