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1. 发明专利

JP2005328997A Apparatus and method for folding back tape material 审中-公开
标题翻译：折叠背胶材料的装置和方法
公开(公告)号：JP2005328997A
公开(公告)日：2005-12-02
申请号：JP2004149563
申请日：2004-05-19
申请人： Daio Paper Corp , 大王製紙株式会社
发明人： OISHI FUMIO
IPC分类号： A61F13/49 , A61F5/44 , A61F13/15 , A61F13/56
摘要： PROBLEM TO BE SOLVED: To fold back a tape material appropriately.
SOLUTION: A pair of folding means 31 for folding back free ends of the tape material 14 toward the other main surface of a sheet material 28 is provided. Each folding means comprises a flat endless belt 39 for folding the free end toward the other main surface of the sheet material 28, a pair of winding rollers 36 and 37 for winding the endless belt 39, and a nip roll 40 for securing the free end on the sheet material. The endless belt 39 is gradually twisted between the winding rollers 36 and 37 from upstream to downstream of the feeding direction of the sheet material 28 and travels while holding the free end. The free end and the endless belt 39 are sandwiched between the nip roll 40 and a conveying means.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：适当地折叠带材料。提供了一对折叠装置31，用于将带材14的自由端朝向片材28的另一个主表面折回。每个折叠装置包括用于将自由端朝向片材28的另一个主表面折叠的平坦环形带39，用于卷绕环形带39的一对卷绕辊36和37以及用于固定自由端的夹持辊40 在片材上。循环带39在片材28的进给方向的上游到下游在卷绕辊36和37之间逐渐扭转，并且在保持自由端的同时行进。自由端和环形带39夹在夹辊40和输送装置之间。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005298162A Splice device and splice method 有权
标题翻译： SPLICE设备和播放方式
公开(公告)号：JP2005298162A
公开(公告)日：2005-10-27
申请号：JP2004118214
申请日：2004-04-13
申请人： Daio Paper Corp , 大王製紙株式会社
发明人： OISHI FUMIO
IPC分类号： B65H19/14 , B65H19/18 , B65H19/20 , B65H26/08
摘要： PROBLEM TO BE SOLVED: To continue jointing sheets without stopping run of the sheets for improving production efficiency, while securely jointing the sheets to each other.
SOLUTION: A splice part 30 is provided close to a cutting part 20 downstream of it, and distance from a jointing position for the first and the second sheets 11L and 11R to a terminal end part of the first sheet 11L is minimized. An accumulation part 50 is provided, and while an upstream supply line is stopped for splice work, the sheet accumulated at the accumulation part 50 is supplied to the downstream side.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在将片材彼此牢固地连接的同时，为了继续接合片材而不停止片材的拉伸以提高生产效率。解决方案：接头部分30设置在其下游的切割部分20附近，并且使第一和第二片材11L和11R的接合位置到第一片材11L的终端部分的距离最小化。设置有积存部50，并且当上游供给线停止以进行拼接时，累积在积存部50的片材被供给到下游侧。版权所有（C）2006，JPO＆NCIPI

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