发明授权
- 专利标题： Cutting apparatus and image forming apparatus
- 专利标题（中）： 切割装置和图像形成装置
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申请号： US12824660申请日： 2010-06-28
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公开(公告)号： US08818257B2公开(公告)日： 2014-08-26
- 发明人: Kiyoshi Watanabe , Kenichi Hayashi , Yusuke Obuchi , Rikiya Takemasa , Akito Sekigawa
- 申请人： Kiyoshi Watanabe , Kenichi Hayashi , Yusuke Obuchi , Rikiya Takemasa , Akito Sekigawa
- 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： Canon USA, Inc. IP Division
- 优先权： JP2009-155678 20090630
- 主分类号： G03G15/00
- IPC分类号： G03G15/00
摘要：
A cutting apparatus configured to cut a sheet or a sheet bundle includes a cutting blade whose blade surface has a plurality of grooves. In the cutting apparatus, a scraping member enters the grooves provided on the blade surface to scrape off cutting scraps remaining after a cutting operation. Accordingly, the cutting apparatus can scrape off cutting scraps from the cutting blade even if the adhesive force of the cutting scraps is great.
公开/授权文献
- US20100329768A1 CUTTING APPARATUS AND IMAGE FORMING APPARATUS 公开/授权日：2010-12-30
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