发明授权
- 专利标题： Sheet processing apparatus and image forming apparatus equipped with the same
- 专利标题（中）： 片材处理装置和配备有其的成像装置
-
申请号： US11688266申请日： 2007-03-20
-
公开(公告)号： US07410156B2公开(公告)日： 2008-08-12
- 发明人: Taro Ikeda , Hiroaki Takagishi , Kenichi Hayashi , Tomokazu Nakamura , Wataru Kawata , Hideki Kushida , Hiromasa Katayama
- 申请人： Taro Ikeda , Hiroaki Takagishi , Kenichi Hayashi , Tomokazu Nakamura , Wataru Kawata , Hideki Kushida , Hiromasa Katayama
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2004-211806 20040720; JP2005-193037 20050630
- 主分类号： B65H37/04
- IPC分类号： B65H37/04
摘要：
A sheet processing apparatus includes a processing tray on which sheets are stacked in a bundle form, an intermediate portion stapler which staples the intermediate portion of the sheet bundle stacked on the processing tray, a sheet bundle conveying member which conveys the stapled sheet bundle, a curved sheet bundle conveying path which is downwardly curved on the downstream side of the processing tray with respect to the sheet conveying direction and adapted to guide the sheet bundle conveyed by the sheet bundle conveying member, and a folding device which is arranged in the intermediate portion of the curved sheet bundle conveying path and which folds the stapled sheet bundle, wherein the processing tray is set to be lower on the upstream side than on the downstream side with respect to the sheet conveying direction, and wherein the curved guide path has an extended portion extending to a position under the stacking portion.
公开/授权文献
信息查询
