发明公开
EP2135808A1 MACHINE FOR BINDING STACKED SHEETS OF PAPER AND METHOD THEREOF
审中-公开
马萨诸塞州ZER BINDUNG VON PAPIERBLATTSTAPNN UND VERFAHRENDAFÜR
- 专利标题： MACHINE FOR BINDING STACKED SHEETS OF PAPER AND METHOD THEREOF
- 专利标题（中）： 马萨诸塞州ZER BINDUNG VON PAPIERBLATTSTAPNN UND VERFAHRENDAFÜR
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申请号： EP08710519.3申请日： 2008-03-03
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公开(公告)号： EP2135808A1公开(公告)日： 2009-12-23
- 发明人: WATANABE, Hideaki
- 申请人： Kabushiki Kaisha Toshiba
- 申请人地址： 1-1 Shibaura 1-chome Minato-ku Tokyo 105-8001 JP
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： 1-1 Shibaura 1-chome Minato-ku Tokyo 105-8001 JP
- 代理机构： HOFFMANN EITLE
- 优先权： JP2007082424 20070327
- 国际公布： WO2008117512 20081002
- 主分类号： B65B27/08
- IPC分类号： B65B27/08
摘要：
To provide a sheet binding device and a binding method capable of binding stably sheets independently of sheet shape dimensions. By feeding a paper strap K by strap feed rollers 24, tape catcher 21, in a state that the paper strap K is clamped by them, rotate along a locus R shown in the drawing in a direction of an arrow B1 shown in the drawing. In synchronization with this rotation, one hundred sheets PB are conveyed from left to right in a direction of an arrow A2 shown in the drawing. By this series of operations, the paper strap K is wound round the one hundred sheets PB. A strap holding member 26 has a contact portion 26a at its end and the contact portion 26a is permitted to make contact with the paper strap K, and a cylindrical body.is rotated, thus an angle θ formed between the one hundred sheets PB and the paper strap K can be adjusted. For example, even if the angle θ of the binding portion of the one hundred sheets is a large value, it is made equal to an allowable value θS or smaller by the strap holding member 26, thus curling of the one hundred sheets PB can be prevented.
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