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    METHOD AND APPARATUS FOR CONTROLLING THE SHRINKAGE OF A FIBRE WEB
    2.
    发明公开
    METHOD AND APPARATUS FOR CONTROLLING THE SHRINKAGE OF A FIBRE WEB 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR STEUERUNG DES SCHRUMPFENS EINER FASERBAHN

    公开(公告)号：EP2411310A2

    公开(公告)日：2012-02-01

    申请号：EP10727453.2

    申请日：2010-03-25

    申请人： Metso Paper, Inc.

    发明人： CHYDENIUS, Henri ,  NISKANEN, Heikki ,  VAINIO, Pertti ,  HEIKKILÄ, Pertti

    IPC分类号： B65H18/00 ,  D21F5/18

    CPC分类号： D21F5/18 ,  B65H19/1805 ,  B65H19/1842 ,  B65H2301/4148 ,  B65H2301/41487 ,  B65H2301/4601 ,  B65H2301/517 ,  B65H2513/108 ,  B65H2601/25 ,  D21F5/188

    摘要： The invention relates to a method and an apparatus for controlling the shrinkage of a fibre web. In the method the fibre web is transferred at a first transfer speed and at least one operation is performed on it. During the operation the fibre web is transferred at a second operational speed, which is lower than the first speed, or the fibre web is even completely halted for the duration of the operation. The fibre web is dried in a controlled manner before the operation is performed. The according to the invention comprises an operational unit, such as a slitter-winder and drying means arranged in the immediate vicinity of the fibre web for drying the fibre web. The drying means are arranged before the operational unit in the travel direction of the fibre web. The invention also relates to a method for rebuilding an existing slitter-winder or rereeler section in a paper machine.

    摘要翻译： 本发明涉及一种用于控制纤维网收缩的方法和装置。 在该方法中，纤维网以第一传送速度传送，并对其进行至少一个操作。 在操作期间，纤维幅材以低于第一速度的第二操作速度传送，或者在操作期间甚至完全停止纤维幅材。 在进行操作之前，纤维网以受控的方式干燥。 根据本发明，包括一个操作单元，例如分切机和干燥装置，布置在纤维网的紧邻附近，用于干燥纤维网。 干燥装置在纤维网的行进方向上布置在操作单元之前。 本发明还涉及一种用于在造纸机中重建现有的分切机或再循环器部分的方法。

    ASSEMBLY FOR FEEDING BACKING RIBBON FOR LABELING PRODUCTS TO BE LABELED
    3.
    发明公开
    ASSEMBLY FOR FEEDING BACKING RIBBON FOR LABELING PRODUCTS TO BE LABELED 有权
    装置，用于输送载带标识的特殊产品

    公开(公告)号：EP3022142A2

    公开(公告)日：2016-05-25

    申请号：EP14777776.7

    申请日：2014-07-14

    申请人： Sacmi Verona S.P.A.

    发明人： PEDERCINI, Maurizio ,  GRIONI, Matteo ,  GAZZINI, Alessandro

    IPC分类号： B65H19/18

    CPC分类号： B65H19/1842 ,  B65C9/08 ,  B65H19/1852 ,  B65H21/00 ,  B65H26/063 ,  B65H2301/46014 ,  B65H2301/46174 ,  B65H2301/4622 ,  B65H2301/46412 ,  B65H2701/192

    摘要： An assembly for feeding backing ribbon for adhesive labels for labeling products to be labeled, comprising a splicing device and at least two supporting elements for the backing ribbon, the splicing device being intended to perform on command the splice between a first splicing region, formed on a first backing ribbon being unwound from a first supporting element, and a second splicing region, formed on a second backing ribbon wound on a second supporting element, the first backing ribbon supporting a plurality of adhesive labels which are arranged, mutually spaced, on the face directed toward the second splicing region; the first backing ribbon having, when associated with the respective first supporting element, at least one portion that is free from self-adhesive labels and forms the first splicing region; the portion is located substantially at the end of the first backing ribbon that is associated with the first supporting element.

    Process for splicing the bottom end portion of a first stack of web material and the top end portion of a second stack of the material
    9.
    发明公开
    Process for splicing the bottom end portion of a first stack of web material and the top end portion of a second stack of the material 审中-公开
    一种用于与所述材料的第二堆叠的上端部的第一片材​​堆的下端部的接合方法

    公开(公告)号：EP1106553A1

    公开(公告)日：2001-06-13

    申请号：EP99124638.0

    申请日：1999-12-10

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： Scaife, Martin

    IPC分类号： B65H45/101 ,  B65H21/00

    CPC分类号： B65H19/1842 ,  B65H21/00 ,  B65H45/101 ,  B65H2301/42162 ,  B65H2701/18242

    摘要： The present invention provides a method for splicing a strip of material packaged in stacks arranged parallel to each other. The method comprises a step of reversely rotating the bottom end portion around the transverse edge of the bottom end portion and/or reversely rotating the top end portion around the transverse edge of the bottom end portion until the longitudinal tangential vector of the bottom end portion forms and angle of 90 and 270 degrees with the longitudinal tangential vector of the top end portion.

    摘要翻译： 本发明提供了用于拼接包装在平行于海誓山盟布置堆叠材料的条带的方法。 该方法包括反向旋转的底端部周围的底部端部的横向边缘和/或反向旋转围绕底部端部的横向边缘的顶端部分，直到的底端部形成纵向切矢量的工序 和与该顶端部分的纵向切向量90度和270度角。