发明名称 シート給送装置及び画像形成装置
摘要 <p>The sheet feeding apparatus is controlled so as to temporarily stop driving of a separation part that feeds sheets from a sheet container while separating the sheets one by one by means of a feeding roller and a retard roller, after passage of a predetermined period of time from the sheets being fed out. Then, when the temporarily-stopped driving of the separation part is resumed, the detection part detects whether or not a sheet exists in a separation nip part formed by the feeding roller and the retard roller, and if the detection part determines that a sheet exists, a second motor makes the retard roller temporarily rotate in a sheet feeding direction.</p>
申请公布号 JP5780793(B2) 申请公布日期 2015.09.16
申请号 JP20110065998 申请日期 2011.03.24
申请人 发明人
分类号 B65H3/52 主分类号 B65H3/52
代理机构 代理人
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