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1. 发明授权

EP2689902B1 A SHEET PROCESSING APPARATUS 有权
标题翻译：纸张处理装置
公开(公告)号：EP2689902B1
公开(公告)日：2016-12-14
申请号：EP12761209.1
申请日：2012-02-15
申请人： Duplo Seiko Corporation
发明人： MAEDA, Takaaki , TOKI, Akihiko , OTA, Satoshi , KOSAKA, Shuhei , FUNASE, Masasuke
IPC分类号： B31D1/00 , B26D1/08 , B23Q15/00 , B26D5/20 , B65H35/00 , B26D1/00 , B26D5/00
CPC分类号： B65H35/0006 , B23Q15/00 , B26D1/085 , B26D5/007 , B26D5/20 , B26D2001/0066 , B31D1/00

2. 发明公开

EP2689902A1 METHOD FOR CONTROLLING PAPER-PROCESSING DEVICE 有权
标题翻译： BLATTVERARBEITUNGSVORRICHTUNG
公开(公告)号：EP2689902A1
公开(公告)日：2014-01-29
申请号：EP12761209.1
申请日：2012-02-15
申请人： Duplo Seiko Corporation
发明人： MAEDA, Takaaki , TOKI, Akihiko , OTA, Satoshi , KOSAKA, Shuhei , FUNASE, Masasuke
IPC分类号： B26D7/18 , B26D1/08
CPC分类号： B65H35/0006 , B23Q15/00 , B26D1/085 , B26D5/007 , B26D5/20 , B26D2001/0066 , B31D1/00
摘要： In the control of a cutting mechanism of a sheet processing apparatus, when rear end cut region (Sr) of a sheet is finely cut and divided into predetermined fine-cutting unit length (Lr0), if sheet conveying direction length (Lr1) of rearmost end divided region (Sr1) is equal to or more than minimum reference length (D1) corresponding to the distance between cutting position (P1) of the cutting mechanism (22) and nipping position (P2) of a pair of first conveying rollers (12) and is less than maximum reference length (D2) in which predetermined fine-cutting unit length (Lr0) is added to minimum reference length (D1), upper and lower blades (22A, 22B) of the cutting mechanism (22) are held opened immediately after the downstream edge of rearmost end divided region (Sr1) is cut and the pair of first conveying rollers (12) are driven at limited conveying speed (V2) lower than normal conveying speed (V1).
摘要翻译：在片材处理装置的切割机构的控制中，当片材的后端切割区域（Sr）被精细切割并分割成预定的细微切割单元长度（Lr0）时，如果最后面的片材输送方向长度（Lr1）末端分割区域（Sr1）等于或大于对应于切割机构（22）的切割位置（P1）与一对第一输送辊（12）的夹持位置（P2）之间的距离的最小基准长度（D1）），并且小于将预定的微细单位长度（Lr0）加到最小基准长度（D1）的最大基准长度（D2），切割机构（22）的上下叶片（22A，22B）被保持在最后端分割区域（Sr1）的下游边缘被切割并且以比正常输送速度（V1）低的有限输送速度（V2））驱动该对第一输送辊（12）之后立即打开。

3. 发明授权

EP3034254B1 SHEET PROCESSING APPARATUS 有权
公开(公告)号：EP3034254B1
公开(公告)日：2020-09-09
申请号：EP15197799.8
申请日：2012-02-15
申请人： DUPLO SEIKO CORPORATION
发明人： MAEDA, Takaaki , TOKI, Akihiko , OTA, Satoshi , KOSAKA, Shuhei , FUNASE, Masasuke
IPC分类号： B26D7/18 , B26D1/08 , B26D5/00 , B26D5/20 , B26D1/00 , B23Q15/00 , B65H35/00 , B31D1/00

4. 发明公开

EP3034254A1 METHOD FOR CONTROLLING SHEET PROCESSING APPARATUS 有权
标题翻译： VERFAHREN ZUR STEUERUNG EINER BOGENVERARBEITUNGSVORRICHTUNG
公开(公告)号：EP3034254A1
公开(公告)日：2016-06-22
申请号：EP15197799.8
申请日：2012-02-15
申请人： DUPLO SEIKO CORPORATION
发明人： MAEDA, Takaaki , TOKI, Akihiko , OTA, Satoshi , KOSAKA, Shuhei , FUNASE, Masasuke
IPC分类号： B26D7/18 , B26D1/08 , B26D5/00 , B26D5/20 , B26D1/00 , B23Q15/00 , B65H35/00 , B31D1/00
摘要： In the control of a cutting mechanism of a sheet processing apparatus, when rear end cut region (Sr) of a sheet is finely cut and divided into predetermined fine-cutting unit length (Lr0), the control section is configured to control the driving sources so that sheet conveying direction length (Lr1) of rearmost end divided region (Sr1) in rear end cut region (Sr) is the length substantially corresponding to distance (D1) between cutting position (P1) of the cutting mechanism and nipping position (P2) of a pair of first conveying rollers and that when rearmost end divided region (Sr1) passes through the nipping position of the pair of first conveying rollers, the pair of first conveying rollers are rotated 90° or more.
摘要翻译：在片材处理装置的切割机构的控制中，当片材的后端切割区域（Sr）被精细切割并分割成预定的精细切割单元长度（Lr0）时，控制部分被配置为控制驱动源使得后端切割区域（Sr）中最后端分割区域（Sr1）的片材输送方向长度（Lr1）是与切割机构的切割位置（P1）和夹持位置（P2）之间的距离（D1）大致对应的长度），并且当最后端分割区域（Sr1）穿过所述一对第一输送辊的夹持位置时，所述一对第一输送辊旋转90°以上。

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