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METHOD AND DEVICE FOR SUCCESSIVELY WINDING A FILM WEB, AND FILM ROLL

机译:连续缠绕薄膜网的方法和装置,以及胶卷

摘要

The invention relates to a method for successively winding a film web onto a plurality of spools, wherein the film web is wound to form a first spool, and a tube and/or winding shaft for forming a subsequent second spool and the film web are moved closer to one another and/or are brought into contact with one another upstream of the first spool. The film web is cut, and thus an end of the film web is produced, which end is wound onto the first spool, and a new start of the film web is produced, which is wound onto the second tube. In order to cut the film web, the film web is cut partially in the transverse direction, at least one cut edge and at least one uncut region remaining in the transverse direction, the uncut region being subsequently torn off or cut off.
机译:本发明涉及一种将薄膜网绕组缠绕到多个阀芯上的方法,其中膜网缠绕以形成第一阀芯,以及用于形成随后的第二阀芯和薄膜网的管和/或卷绕轴 彼此更靠近和/或在第一卷轴上游彼此接触。 切割薄膜纤维网,因此制造薄膜网的一端,该端部缠绕在第一阀芯上,并且产生薄膜网的新开始,然后卷绕在第二管上。 为了切割薄膜纤维网,薄膜网部分地沿横向切割,至少一个切口边缘和至少一个沿横向的未切割区域,未剪下区域随后撕掉或切断。

著录项

  • 公开/公告号EP3880592A1

    专利类型

  • 公开/公告日2021-09-22

    原文格式PDF

  • 申请/专利权人 WINDMÖLLER & HÖLSCHER KG;

    申请/专利号EP20190802133

  • 发明设计人 HOFFMANN FRANK;SUNDERMANN FABIAN;

    申请日2019-11-07

  • 分类号B65H19/26;B65H35;B65H35/10;

  • 国家 EP

  • 入库时间 2022-08-24 21:11:19

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