发明授权
- 专利标题： Sheet post-processing apparatus and image formation system provided with the apparatus
- 专利标题（中）： 具有该装置的纸张后处理装置和图像形成系统
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申请号： US12805074申请日： 2010-07-12
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公开(公告)号： US08226080B2公开(公告)日： 2012-07-24
- 发明人: Ryo Morita , Takeharu Takusagawa , Toshikazu Tanaka , Hiroshi Mukoyama , Kazuhito Shimura , Eiji Fukasawa
- 申请人： Ryo Morita , Takeharu Takusagawa , Toshikazu Tanaka , Hiroshi Mukoyama , Kazuhito Shimura , Eiji Fukasawa
- 申请人地址： JP Minamikoma-Gun, Yamanashi-Ken
- 专利权人： Nisca Corporation
- 当前专利权人： Nisca Corporation
- 当前专利权人地址： JP Minamikoma-Gun, Yamanashi-Ken
- 代理商 Manabu Kanesaka
- 优先权： JP2009-164187 20090710; JP2009-164188 20090710; JP2009-164189 20090710; JP2009-164190 20090710
- 主分类号： B65H39/00
- IPC分类号： B65H39/00
摘要：
To provide a sheet post-processing apparatus enabling a sheet to be aligned in a predetermined collection position irrespective of the basis weight of the sheet and image formation surface in dropping and collecting the sheet onto a tray from a sheet discharge outlet, the apparatus has a tray for collecting a sheet from the sheet discharge outlet, and a sheet discharge rotating body for transferring the sheet that is carried out to the tray toward a sheet end regulation member, and is configured to be able to adjust the timing of shifting the sheet discharge rotating body to an operation position engaging in the sheet from a withdrawal position above the tray corresponding to image formation conditions of the sheet.
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