发明名称 |
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS |
摘要 |
An upper air blowing portion that blows air from above a sheet held by a tray is provided above the portion between a trailing end restricting plate and an absorption conveyance portion. A controlling portion drives the upper air blowing portion so as to restrict the movement of the sheet in the direction reverse to the sheet feeding direction, when the sheet held on the tray moves in the direction reverse to the sheet feeding direction with the air blown by the air blowing portion. |
申请公布号 |
US2011278787(A1) |
申请公布日期 |
2011.11.17 |
申请号 |
US201113102219 |
申请日期 |
2011.05.06 |
申请人 |
FUKUSAKA TETSURO;MATSUMOTO YUZO;YAMAZAKI YOSHITAKA;SATO TOMOHARU;CANON KABUSHIKI KAISHA |
发明人 |
FUKUSAKA TETSURO;MATSUMOTO YUZO;YAMAZAKI YOSHITAKA;SATO TOMOHARU |
分类号 |
B65H1/16;B65H3/08;B65H7/16 |
主分类号 |
B65H1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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