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    EDGE EMBOSSER SET FOR TISSUE PAPER ROLL CONVERSION
    64.
    发明申请
    EDGE EMBOSSER SET FOR TISSUE PAPER ROLL CONVERSION 审中-公开
    组织纸卷轴转换器的边缘绣花机

    公开(公告)号：US20160186378A1

    公开(公告)日：2016-06-30

    申请号：US14584691

    申请日：2014-12-29

    Applicant: Rolltec Cilindro Ltda

    Inventor： José Antonio LOGIODICE

    IPC: D21F3/08

    CPC classification number: B31F1/07 ,  B31F2201/0715 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0774 ,  B31F2201/0782 ,  B31F2201/0789

    Abstract: An edge embosser for converting paper tissue, having three processing stations, two for engraving (1) and (2) and one for joining (3), between which there are continuous strips of ordinary paper, wherein (P1) is a lower or inner strip and (P2) is an upper or outer strip, so that they can both be embossed with any pattern in the two first stations (1) and (2), and then both are joined by their edges through station (3) forming a finished continuous strip of paper (P3); each engraving station (1 and 2) comprises a pair of rolls, one made of rubber (4A-4B) and the other of engraved steel (5A-5B), where the latter are pulled by the corresponding continuous inner and outer strip of paper (P1 or P2) passing between each pair and guided by casters (6, 7, 8 and 9); said joining station (3) is placed after the two engraving stations (1-2), and it also comprises two rollers, a wheel roller (10) and a pulled counter-wheel roller (11), between which the continuous strips of paper (P1 and P2) are aligned, so that they can be joined by their edges and, thus, said wheel roller (10) presents, along its length, various rings (12) mounted on O-rings (13), each ring constituting the protruding means for supplementary pressure and the realization of the fastening bands by mechanical lamination (F).

    Abstract translation: 一种用于转换纸巾的边缘压花机，具有三个处理站，两个用于雕刻（1）和（2），一个用于接合（3），其间具有普通纸的连续条，其中（P1）是下部或内部 （P2）是上部或外部条带，使得它们都可以在两个第一工位（1）和（2）中以任何图案压花，然后两者通过它们的边缘通过工位（3）连接，形成 成品连续纸（P3）; 每个雕刻台（1和2）包括一对辊，一个由橡胶（4A-4B）制成的辊和另一个雕刻钢（5A-5B），其中后者由相应的连续的内部和外部纸条拉 （P1或P2）在每对之间通过脚轮（6,7,8和9）引导; 所述连接台（3）放置在两个雕刻台（1-2）之后，并且还包括两个辊子，一个轮辊（10）和一个拉动的反向轮辊（11），两个连续的纸条 （P1和P2）对准，使得它们可以通过其边缘连接，因此，所述轮辊（10）沿其长度呈现安装在O形环（13）上的各种环（12），每个环构成 用于辅助压力的突出装置和通过机械层压（F）实现紧固带。

    Apparatus and method for ply bonding as well as multi-ply product
    65.
    发明授权
    Apparatus and method for ply bonding as well as multi-ply product 有权
    用于层压粘合的装置和方法以及多层产品

    公开(公告)号：US08999095B2

    公开(公告)日：2015-04-07

    申请号：US13003613

    申请日：2008-08-07

    Applicant: Jurgen Sauter ,  Harald Harlacher ,  Joachim Leonhardt ,  Thomas Heilemann

    Inventor： Jurgen Sauter ,  Harald Harlacher ,  Joachim Leonhardt ,  Thomas Heilemann

    IPC: B32B37/00 ,  B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0789 ,  Y10T156/1023 ,  Y10T156/1039 ,  Y10T156/1737 ,  Y10T156/1741 ,  Y10T428/24612 ,  Y10T428/24802 ,  Y10T428/24826

    Abstract: Apparatus for bonding at least two plies of fibrous web, includes: a first roller having an outer periphery, a plurality of embossing protuberances being provided on the outer periphery, such first roller being an embossing roller; and a second roller having an outer periphery and being elastic at least in a radial direction and together with the first roller forming a nip through which the at least two plies are be fed, such second roller being a counter roller or a marrying roller, wherein at least a part of the outer periphery of at least one of the first and the second roller is irregularly rough so that the at least two plies are bonded at discrete locations corresponding to at least some of the embossing protuberances. A multi-ply product including the bonded plies and a corresponding method are also described.

    Abstract translation: 用于粘合至少两层纤维网的装置包括：具有外周的第一辊，在外周上设置多个压花突起，这样的第一辊是压花辊; 以及第二辊，其具有至少在径向上具有弹性的第二辊，并且与所述第一辊一起形成所述至少两个层被供给的辊隙，所述第二辊是相对辊或结合辊，其中 第一和第二辊中的至少一个的外周的至少一部分是不规则地粗糙的，使得至少两个层在与至少一些压花突起相对应的离散位置处结合。 还描述了包括粘结层的多层产品和相应的方法。

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