发明名称 SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device where each sheet is properly dispersed and thus double feed of the sheets is hardly caused because the deviation of the distribution of an air inflow amount is small on the sheet surface of a sheet bundle. <P>SOLUTION: Respective blowout ports 77a, 78a are displaced from each other in a direction (in a direction parallel to a drawing direction E) parallel to both side end surfaces wa of the sheet bundle W, so each air Ka, kb which is blown out of the respective blowout ports 77a, 78a are blown onto respective different positions on the both side end surfaces wa of the sheet bundle W. Accordingly, the air enters entire gap of respective recording sheets Pa1, Pa2 of the sheet bundle W, so the respective recording sheets Pa1, Pa2 are properly separated. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013091550(A) 申请公布日期 2013.05.16
申请号 JP20110234920 申请日期 2011.10.26
申请人 SHARP CORP 发明人 FUKADA YASUAKI;TSUJI MASARU
分类号 B65H3/48;B65H3/12 主分类号 B65H3/48
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