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1. 发明专利

JP2003292207A Method of manufacturing paper roll 审中-公开
标题翻译：制造纸卷的方法
公开(公告)号：JP2003292207A
公开(公告)日：2003-10-15
申请号：JP2002104668
申请日：2002-04-08
申请人： Taisei Tekkosho:Kk , 株式会社大成鉄工所
发明人： OISHI FUMIO , OISHI KAZUJI
IPC分类号： B65H18/20 , B65H18/06
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a paper roll without causing variations in the diameter of the paper roll.
SOLUTION: A log is arranged between adjacent two driving rolls and a press roll is arranged at a winding start position. A web fed from a stock roll is wound on the log by pressing the log on the two driving rolls and driving the log, and the formation of a paper roll is started. The press roll is separated from the log as the diameter of the wound log becomes larger. When the web having the set length is wounded and the winding of the log is finished, the press roll is arranged at a winding end position and a cam which restricts the diameter of the log to a prescribed diameter is provided. The paper roll is formed by rotating the cam so that the press roll is moved from the winding start position to the winding end position according to the length of the web wound until finishing the winding of the log.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种制造纸卷的方法，而不会造成纸卷直径的变化。
解决方案：在相邻的两个驱动辊之间布置有对数，并且在卷绕开始位置设置压辊。通过按压两个驱动辊上的木材并驱动原木，从原料卷筒送出的卷材卷绕在原木上，开始形成纸卷。当卷绕原木的直径变大时，压辊与原木分离。当具有设定长度的纤维网被卷绕并且木材的卷绕完成时，压榨辊被布置在卷绕结束位置，并且提供了将木材的直径限制到规定直径的凸轮。通过旋转凸轮来形成纸卷，使得压辊根据卷筒纸卷绕的长度从卷绕开始位置移动到卷绕结束位置，直到完成卷筒纸的卷绕。版权所有（C）2004，JPO

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