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Method and device for transferring a fibrous web

机译:传送纤维网的方法和装置

摘要

A device for transfering the start of a fibrous sheet (1) from a first part to a second (downstream) part of a machine, using transfer strip(s) (22) formed from the sheet and a transfer device preferably running laterally of the machine rollers and cylinders, has an arrangement for introducing a supporting strip (13) into the second machine part. The supporting strip is used to guide the transfer strip(s) into the second machine part. An independent claim is included for a corresponding sheet transfer process, in which (i) the supporting strip is introduced at low speed into the course of the sheet in the second machine part, (ii) the introduction speed is increased, (iii) at least one transfer strip is bonded with the supporting strip in the region before the second part and (iv) the transfer strip is guided into the second part together with the supporting strip.
机译:一种用于将纤维片材(1)的起始部分从机器的第一部分转移到第二(下游)部分的装置,该装置使用由片材形成的转移条(22)和优选地在纤维网的侧面延伸的转移装置机器的辊子和滚筒具有将支撑条(13)引入第二机器部分的装置。支撑条用于将转移条引导到第二机器部件中。对于相应的纸张传送过程包括一个独立的权利要求,其中(i)将支撑带低速引入第二机器部件中的纸张路线,(ii)引入速度提高,(iii)在第二部分之前的区域中,至少一个转移带与支撑带结合,并且(iv)转移带与支撑带一起被引导到第二部分中。

著录项

  • 公开/公告号EP1772556A1

    专利类型

  • 公开/公告日2007-04-11

    原文格式PDF

  • 申请/专利权人 VOITH PAPER PATENT GMBH;

    申请/专利号EP20060121712

  • 发明设计人 KOHNEN JOSEF;

    申请日2006-10-04

  • 分类号D21G9/00;D21G1/00;

  • 国家 EP

  • 入库时间 2022-08-21 20:44:48

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