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    EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN
    3.
    发明申请
    EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN 审中-公开
    破碎系统和产品与两台机器方向和大型图案中的两个BOSSES

    公开(公告)号：US20140103575A1

    公开(公告)日：2014-04-17

    申请号：US14082973

    申请日：2013-11-18

    申请人： GEORGIA-PACIFIC CONSUMER PRODUCTS LP

    发明人： Anthony O. Awofeso ,  Kang Chang Yeh ,  Bruce W. Janda ,  Martin A. Hynnek ,  Gayln A. Schulz ,  Paul J. Ruthven ,  Ronald R. Reeb

    IPC分类号： B31F1/07

    CPC分类号： B31F1/07 ,  B31F2201/0735 ,  B31F2201/0743 ,  B31F2201/0774

    摘要： An embossing system is provided for embossing at least a portion of a web comprising a first roll and at least a second roll. The first roll and second roll may define a first nip for embossing the web. At least one of the first roll and the second roll has elongated embossing elements extending substantially in the machine direction and optionally at least one of the first and second rolls has elongated embossing elements extending substantially in the cross-machine direction. At least one of the first roll and the second roll may also have perforate embossing elements extending substantially in the cross-machine direction that may or may not be elongated. The embossing elements are capable of imparting one or both of a cube embossing pattern or a perforate emboss on the web. The web may be a cellulosic fibrous web, a portion of which is lignin-rich, high coarseness fiber having generally tubular fiber configuration. In addition, the web may be creped with an undulatory creping blade.

    摘要翻译： 提供压花系统，用于对包含第一辊和至少第二辊的幅材的至少一部分进行压花。 第一辊和第二辊可以限定用于压花网的第一辊隙。 第一辊和第二辊中的至少一个具有基本上沿机器方向延伸的细长压花元件，并且可选地，第一和第二辊中的至少一个具有基本上沿横向延伸的细长压花元件。 第一辊和第二辊中的至少一个也可以具有基本上在横向方向上延伸的穿孔压花元件，其可以是或可以不是拉长的。 压花元件能够在幅材上施加立方体压纹图案或穿孔花纹中的一个或两个。 纤维网可以是纤维素纤维网，其一部分是富木质素，具有通常管状纤维构型的高粗糙度纤维。 此外，纤维网可以用起伏的起皱刀片起皱。