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    EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN
    24.
    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

    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP

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

    IPC: B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0735 ,  B31F2201/0743 ,  B31F2201/0774

    Abstract: 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.

    Abstract translation: 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。

    METHOD FOR PRODUCING A MULTI-PLY WEB OF FLEXIBLE MATERIAL
    27.
    发明申请
    METHOD FOR PRODUCING A MULTI-PLY WEB OF FLEXIBLE MATERIAL 审中-公开
    用于生产多层柔性材料的方法

    公开(公告)号：US20120255671A1

    公开(公告)日：2012-10-11

    申请号：US13518091

    申请日：2009-12-23

    Applicant: Paul Wallstabe ,  Eva-Li Saarväli

    Inventor： Paul Wallstabe ,  Eva-Li Saarväli

    IPC: B32B37/02 ,  B32B38/06

    CPC classification number: B31F1/07 ,  B31F2201/0766 ,  B31F2201/0769 ,  B31F2201/0774 ,  B31F2201/0782 ,  B31F2201/0787 ,  B32B37/1284 ,  B32B37/20 ,  B32B38/06 ,  B32B2305/20 ,  B32B2317/12 ,  B32B2555/02 ,  D21H23/56 ,  D21H27/002 ,  D21H27/02 ,  D21H27/32 ,  Y10T156/1025

    Abstract: A method for producing a multi-ply web including at least three plies of flexible material, such as paper and nonwoven material, by means of gluing the plies. The method includes the steps of embossing first and second webs of flexible material separately between a respective embossing roll and a respective impression roll; applying glue to one side of each of the embossed first and second webs; feeding the first and second webs and a third web separately into a laminating nip. The third web is between the first and second webs, and the glue is applied to sides of the first and second webs facing the third web so that the first, second and third webs are combined in a single step. The laminating nip is formed between the first embossing roll and a laminating roll.

    Abstract translation: 一种用于通过粘合层来生产包括至少三层柔性材料（例如纸和非织造材料）的多层网的方法。 该方法包括以下步骤：在相应的压印辊和相应的压印辊之间分别压制第一和第二柔性材料纤维网; 在每个压花的第一和第二幅材的一侧上涂胶; 将第一和第二纤维网和第三纤维网分别进料到层压辊隙中。 第三幅材位于第一和第二幅材之间，并且胶水被施加到面向第三幅材的第一和第二幅材的侧面，使得第一，第二和第三幅材以单一步骤组合。 层压辊隙形成在第一压花辊和层压辊之间。

    EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN
    28.
    发明申请
    EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN 有权
    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：US20120213879A1

    公开(公告)日：2012-08-23

    申请号：US13448092

    申请日：2012-04-16

    Applicant: Anthony O. Awofeso ,  Kang C. Yeh ,  Bruce W. Janda ,  Martin A. Hynnek ,  Galyn A. Schulz ,  Paul J. Ruthven ,  Ronald R. Reeb

    Inventor： Anthony O. Awofeso ,  Kang C. Yeh ,  Bruce W. Janda ,  Martin A. Hynnek ,  Galyn A. Schulz ,  Paul J. Ruthven ,  Ronald R. Reeb

    IPC: B29C59/02

    CPC classification number: B31F1/07 ,  B31F2201/0735 ,  B31F2201/0743 ,  B31F2201/0774

    Abstract: 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. In addition, the web may be creped with an undulatory creping blade.

    Abstract translation: 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。 此外，纤维网可以用起伏的起皱刀片起皱。

    Multi-ply absorbent paper product having impressed pattern
    29.
    发明授权
    Multi-ply absorbent paper product having impressed pattern 有权
    具有印花图案的多层吸水纸制品

    公开(公告)号：US08158047B2

    公开(公告)日：2012-04-17

    申请号：US12853992

    申请日：2010-08-10

    Applicant: Galyn A. Schulz ,  Gary L. Worry ,  Kang Chang Yeh ,  Thomas N. Kershaw

    Inventor： Galyn A. Schulz ,  Gary L. Worry ,  Kang Chang Yeh ,  Thomas N. Kershaw

    IPC: B29C59/04

    CPC classification number: B32B29/005 ,  B31F1/07 ,  B31F2201/0725 ,  B31F2201/0728 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0764 ,  B31F2201/0774 ,  B31F2201/0787 ,  B31F2201/0789 ,  B31F2201/0792 ,  B32B3/28 ,  B32B5/26 ,  B32B7/14 ,  B32B23/02 ,  B32B23/10 ,  B32B38/06 ,  B32B2250/26 ,  B32B2432/00 ,  B32B2555/02 ,  D21H27/002 ,  D21H27/02 ,  D21H27/30 ,  D21H27/40 ,  Y10T156/1023

    Abstract: A multi-ply tissue includes a first cellulosic embossed ply having an emboss pattern applied over a portion of its surface and a second cellulosic embossed ply of tissue. The first ply is contact laminated to the second ply so that the primary adhesion between the plies of tissue is the result of contact between cellulosic fibers. The first and second plies contact one another in contact areas, with the contact areas between the first and second plies defining compliant voids. The contact areas between the first ply and the second ply are elongated and/or rounded contact areas. A method of forming a multi-ply tissue involves conveying a base sheet through a nip between an impression roll and a pattern roll to produce an embossed base sheet having a back side possessing projections, applying adhesive to the back side of the embossed base sheet at spaced apart locations, and applying a flat backing sheet to the back side of the embossed base sheet so that the backing sheet adheres to the back side of the embossed base sheet at said spaced apart locations. A method of producing an embossed tissue involves successively conveying a base sheet through a nip between a first impression roll and a pattern roll, and conveying the base sheet through another nip between the pattern roll and a second impression roll, wherein the second impression roll is made of rubber having a lower hardness than the rubber from which the first impression roll is made.

    Abstract translation: 多层组织包括具有施加在其表面的一部分上的压花图案的第一纤维素压纹层和第二纤维素压花的纸巾层。 第一层被层压到第二层上，使得组织层之间的主要粘附是纤维素纤维之间的接触的结果。 第一和第二层在接触区域彼此接触，第一和第二层之间的接触区域确定了合适的空隙。 第一层和第二层之间的接触区域是细长的和/或圆形的接触区域。 形成多层组织的方法涉及将基片材输送到压印辊和图案辊之间的辊隙，以产生具有背面具有凸起的压花基片，并将粘合剂施加到压花基片的背面 间隔开的位置，并且将平的背衬片施加到压花基片的背面，使得背衬片在所述间隔开的位置处粘附到压花基片的背面。 制造压纹组织的方法包括依次将基片通过第一压印辊和图案辊之间的辊隙传送，并且将基片通过图案辊和第二压印辊之间的另一个辊隙输送，其中第二压印辊 由比制成第一压印辊的橡胶硬度低的橡胶制成。

    Method for converting a multi-ply paper product
    30.
    发明申请
    Method for converting a multi-ply paper product 审中-公开

    公开(公告)号：US20090057950A1

    公开(公告)日：2009-03-05

    申请号：US11899225

    申请日：2007-09-05

    Applicant: George Vincent Wegele

    Inventor： George Vincent Wegele

    IPC: B29C59/00

    CPC classification number: B31F1/07 ,  B31F2201/0725 ,  B31F2201/0764 ,  B31F2201/0774

    Abstract: A process for manufacturing a multi-ply paper product, the having the steps of: providing a first paper web; providing a second paper web; and providing a converting apparatus. The converting apparatus has a first pressure roll; an embossing roll; a second pressure roll; and a marrying roll. The embossing roll has a plurality of embossing protrusions wherein each embossing protrusion has a distal end. The first pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a first nip therebetween. The first nip has a first nip width. The first pressure roll and embossing roll are adapted to receive the first paper web at the first nip. The second pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a second nip therebetween. The second nip has a second nip width. The second pressure roll and embossing roll are adapted to receive the first paper web, after the first paper web has traversed the first nip, and the second paper web at the second nip. The marrying roll is juxtaposed in an axially parallel relationship with the embossing roll to form a third nip therebetween. The marrying roll and embossing roll are adapted to receive the first paper web and the second paper web, after the first paper web and the second paper web have traversed the second nip, and provide a marrying load of greater than about 100 pli after the first paper web has traversed the first nip, and marry the first paper web to the second paper web. The process includes the steps of: forwarding the first paper web through the first nip such that portions of the first paper web are embossed at the first nip to provide an embossed first paper web; forwarding the embossed first paper web and the second paper web through the second nip such that that the embossed portions of the first paper web are further embossed and portions of the second paper web are embossed and are registered with the embossed portions of the first paper web to provide a double-embossed first paper web and a embossed second paper web; and forwarding the double-embossed first paper web and the embossed second paper web through the third nip whereby the embossed portions of the first paper web and the embossed portions of the second paper web are married to provide an embossed multi-ply paper product.

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