发明申请
US20130300050A1 SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND SHEET BINDING METHOD
有权
板材加工设备，图像形成系统和板材结合方法
- 专利标题： SHEET PROCESSING APPARATUS, IMAGE FORMING SYSTEM, AND SHEET BINDING METHOD
- 专利标题（中）： 板材加工设备，图像形成系统和板材结合方法
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申请号： US13871063申请日： 2013-04-26
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公开(公告)号： US20130300050A1公开(公告)日： 2013-11-14
- 发明人: Nobuyoshi SUZUKI , Yuusuke SHIBASAKI , Shingo MATSUSHITA , Takuya MORINAGA , Makoto HIDAKA , Takashi SAITO , Satoshi SAITO , Akihiro MUSHA , Shohichi SATOH , Ikuhisa OKAMOTO , Katsuhiro KOSUGE
- 申请人： Nobuyoshi SUZUKI , Yuusuke SHIBASAKI , Shingo MATSUSHITA , Takuya MORINAGA , Makoto HIDAKA , Takashi SAITO , Satoshi SAITO , Akihiro MUSHA , Shohichi SATOH , Ikuhisa OKAMOTO , Katsuhiro KOSUGE
- 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
- 优先权： JP2012-108787 20120510; JP2013-030113 20130219
- 主分类号： B65H39/00
- IPC分类号： B65H39/00
摘要：
A sheet processing apparatus includes a pair of squeezing members having a projection and a recess to engage each other, to squeeze a sheet bundle inserted therebetween in a direction of thickness of the sheet bundle, and a pressure applying unit to apply pressing force to the squeezing members to squeeze and bind the sheet bundle. The pressing force generated between the squeezing members by the pressure applying unit increases in strength as a relative distance between the squeezing members decreases.