- 专利标题： Sheet finisher and image forming system using the same
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申请号： US11140969申请日： 2005-06-01
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公开(公告)号： US07134654B2公开(公告)日： 2006-11-14
- 发明人: Kenji Yamada , Nobuyoshi Suzuki , Masahiro Tamura , Hiromoto Saitoh , Shuuya Nagasako , Hiroki Okada , Junichi Iida , Akihito Andoh
- 申请人： Kenji Yamada , Nobuyoshi Suzuki , Masahiro Tamura , Hiromoto Saitoh , Shuuya Nagasako , Hiroki Okada , Junichi Iida , Akihito Andoh
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： JP2001-290600 20010925; JP2001-352031 20011116; JP2002-192536 20020701
- 主分类号： B65H43/00
- IPC分类号： B65H43/00
摘要：
A sheet finisher for executing preselected processing with a sheet conveyed thereto of the present invention includes a first processing tray configured to temporarily store the sheet and deliver it. A first and a second path are positioned downstream of the first processing tray in a direction of sheet conveyance and configured to convey a first and a second sheet stack, respectively. The first path conveys the first sheet stack upward over the downstream portion of the first processing tray while the second path conveys it downward over the same. A switching device selects either one of the first and second paths. The sheet finisher of the present invention is low cost and highly productive and space saving.
公开/授权文献
- US20050218579A1 Sheet finisher and image forming system using the same 公开/授权日：2005-10-06
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