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    Embossing cylinder with interchangeable sleeve and with system for locking the sleeve at the ends and embossing machine comprising said cylinder
    51.
    发明授权
    Embossing cylinder with interchangeable sleeve and with system for locking the sleeve at the ends and embossing machine comprising said cylinder 失效
    具有可互换套筒的压花圆筒和用于将套筒锁定在端部的系统和包括所述圆筒的压花机

    公开(公告)号：US07322917B2

    公开(公告)日：2008-01-29

    申请号：US10496152

    申请日：2002-11-20

    Applicant: Giulio Betti ,  Fabrizio Lorenzi ,  Walter Di Nardo

    Inventor： Giulio Betti ,  Fabrizio Lorenzi ,  Walter Di Nardo

    IPC: A01B29/00

    CPC classification number: B31F1/07 ,  B31F2201/072 ,  B31F2201/0728 ,  B31F2201/073 ,  B31F2201/0733 ,  B31F2201/0753 ,  B31F2201/0766 ,  B31F2201/0776 ,  B31F2201/0787

    Abstract: The rotating cylinder for processing a web material comprises an essentially rigid cylindrical core (13), on which is fitted an interchangeable sleeve (45) of elastically expandable material whose rigidity is less than that of the material of the core; the sleeve is axially and angularly fixable to the core and is provided on its outer surface with a relief pattern. For each end of the 3 cylinder, there is provided at least one corresponding mechanical locking member which can be fixed to the corresponding end of the core of the cylinder and which interacts with the corresponding end of the interchangeable sleeve to lock the interchangeable sleeve angularly with respect to the core of the cylinder.

    Abstract translation: 用于处理网状材料的旋转圆筒包括基本上刚性的圆柱形芯（13），其上装配有弹性可膨胀材料的可互换套筒（45），其刚度小于芯材料的刚性; 套筒轴向和角度地固定到芯部，并且在其外表面上设置有浮雕图案。 对于3气缸的每个端部，设置有至少一个对应的机械锁定构件，其可以固定到气缸的芯的对应端部并且与可互换套筒的相应端部相互作用以将可互换套筒成角度地锁定 相对圆筒的核心。

    Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method
    55.
    发明申请
    Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method 审中-公开
    用于生产柔性材料的多层腹板的方法和装置，例如纸和非织造材料，以及通过该方法生产的多层材料

    公开(公告)号：US20070178288A1

    公开(公告)日：2007-08-02

    申请号：US11649835

    申请日：2007-01-05

    Applicant: Anders Andersson ,  Eva-Li Saarvali

    Inventor： Anders Andersson ,  Eva-Li Saarvali

    IPC: B32B27/14

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0769 ,  B31F2201/0774 ,  B31F2201/0787 ,  B31F2201/0792 ,  B32B3/30 ,  B32B7/05 ,  B32B7/14 ,  B32B29/005 ,  B32B37/12 ,  B32B37/1292 ,  B32B38/145 ,  B32B2250/26 ,  B32B2307/72 ,  B32B2317/12 ,  B32B2555/00 ,  Y10T428/24826

    Abstract: Method for producing a multi-ply web of flexible tissue material, such as tissue paper and nonwoven material, by gluing the plies. Glue is transferred in subsequent steps to a first web shaped flexible material via at least two patterned glue transfer rolls, in a pattern corresponding to the pattern of the glue transfer rolls. A second web shaped material is brought in contact with the glue bearing side of the first web shaped material in at least one press nip between at least one patterned lamination roll and an impression roll. The at least one lamination roll has a three-dimensional pattern having a shape and configuration so as to apply pressure to the combined first and second web shaped materials substantially only just opposite at least some of the glue bearing areas of the first web shaped material, and is driven in registry with the first and/or second glue transfer roll. A multi-ply product produced according to the method is also disclosed.

    Abstract translation: 用于通过胶合层来生产诸如薄纸和非织造材料的多层柔性织物材料的方法。 粘合剂在随后的步骤中通过至少两个图案化的胶转移辊以对应于胶转移辊的图案的图案转移到第一网状柔性材料。 第二网状材料在至少一个图案化的层压辊和压印辊之间的至少一个压榨压区中与第一网状材料的胶体支承侧接触。 所述至少一个层压辊具有三维图案，其具有形状和构造，以便对所述组合的第一和第二网状材料施加压力，其基本上仅与第一网状材料的至少一些胶体承载区域相对， 并被驱动与第一和/或第二胶转印辊对准。 还公开了根据该方法生产的多层产品。

    Absorbent paper sheet
    56.
    发明申请
    Absorbent paper sheet 审中-公开
    吸水纸

    公开(公告)号：US20070122595A1

    公开(公告)日：2007-05-31

    申请号：US10574325

    申请日：2004-10-01

    Applicant: Michel Basler ,  Benoit Hoeft ,  Sebastien Jeannot

    Inventor： Michel Basler ,  Benoit Hoeft ,  Sebastien Jeannot

    IPC: B32B1/00

    CPC classification number: D21H27/40 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0761 ,  B31F2201/0766 ,  B31F2201/0787 ,  D21H27/02 ,  Y10T428/24612 ,  Y10T428/24628

    Abstract: This invention relates to a sheet comprising at least a first ply P1 and a second ply P2 superimposed on one another and made of absorbent paper, such as tissue paper, each ply having a grammage of between 10 and 40 g/m2, the first ply presenting on its outer side cavities formed by embossing, corresponding to protuberances on its other side adjacent to the second ply. The sheet is characterized in that the first ply P1 comprises first zones A1 forming cells with first cavities (12), the cells being surrounded by second zones A2 with second cavities (18), the first zones A1 being in relief on the outer side in relation to the second zones A2 with a level difference NA, the first zones A1 presenting a contour D with a marking line. The invention also relates to the embossing device permitting such a sheet product to be obtained. The product of the invention is applicable to the manufacture of paper for sanitary or household use.

    Abstract translation: 本发明涉及一种片材，其至少包括彼此重叠并由吸收纸（例如薄纸）制成的第一层叠层1和第二层叠层2 具有10至40g / m 2的克重的帘布层，第一层在其通过压花形成的外侧空腔上呈现，对应于在与第二帘布层相邻的另一侧上的突起。 该片材的特征在于，第一层P 1包括用第一空腔（12）形成单元的第一区域A 1，所述单元被第二区域A 2包围，其中第二区域 空腔（18）中，相对于具有水平差N A 2的第二区域A 2 2，在外侧上释放的第一区域A 1 < SUB>，第一区域A <1> 呈现具有标记线的轮廓D. 本发明还涉及允许获得这种片材产品的压花装置。 本发明的产品适用于卫生或家庭用纸的制造。

    MULTI-PLY ABSORBENT PAPER PRODUCT HAVING IMPRESSED PATTERN
    58.
    发明申请
    MULTI-PLY ABSORBENT PAPER PRODUCT HAVING IMPRESSED PATTERN 审中-公开
    具有凹版图案的多层吸收纸产品

    公开(公告)号：US20060283538A1

    公开(公告)日：2006-12-21

    申请号：US11465837

    申请日：2006-08-21

    Applicant: Galyn Schulz ,  Gary Worry ,  Kang Yeh ,  Thomas Kershaw

    Inventor： Galyn Schulz ,  Gary Worry ,  Kang Yeh ,  Thomas Kershaw

    IPC: B31F1/07 ,  D21F11/00

    CPC classification number: B32B37/12 ,  B31F1/07 ,  B31F2201/0725 ,  B31F2201/0728 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0758 ,  B31F2201/0764 ,  B31F2201/0774 ,  B31F2201/0784 ,  B31F2201/0787 ,  B31F2201/0789 ,  B31F2201/0792 ,  B32B3/26 ,  B32B3/30 ,  B32B5/26 ,  B32B23/02 ,  B32B23/10 ,  B32B38/06 ,  B32B2262/062 ,  D21H27/002 ,  D21H27/02 ,  D21H27/32 ,  D21H27/40 ,  Y10T156/1023 ,  Y10T156/1039 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24612

    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。 第一层和第二层在接触区域彼此接触，第一层和第二层之间的接触面定义合适的空隙。 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。

    Embossing process including discrete and linear embossing elements
    59.
    发明申请
    Embossing process including discrete and linear embossing elements 有权
    压花工艺包括离散和线性压花元件

    公开(公告)号：US20060278355A1

    公开(公告)日：2006-12-14

    申请号：US11147873

    申请日：2005-06-08

    Applicant: Donn Boatman ,  Kevin McNeil ,  David Rasch ,  Wayne Fisher

    Inventor： Donn Boatman ,  Kevin McNeil ,  David Rasch ,  Wayne Fisher

    IPC: B32B3/00 ,  B32B1/00 ,  B44B5/00 ,  D21F11/00 ,  B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0764 ,  B44B5/0009 ,  B44B5/026 ,  Y10T156/1023 ,  Y10T428/24479 ,  Y10T428/24628

    Abstract: An apparatus for producing an embossed product including a first embossing member having a plurality of discrete embossing elements disposed in a first non-random pattern having at least one first single pattern unit. The total area of the distal ends of the discrete embossing elements in the first single pattern unit is less than about 5.0 cm2. The apparatus also includes a second embossing member having a plurality of linear embossing elements disposed in a second non-random pattern having at least one second single pattern unit. The total area of the second distal ends in the second single pattern unit is less than about 10 cm2. The second non-random pattern is coordinated with the first non-random pattern such that when engaged with each other the first single pattern unit and the second single pattern unit make up an embossing pattern single pattern unit.

    Abstract translation: 一种用于生产压花产品的装置，包括具有以具有至少一个第一单一图案单元的第一非随机图案布置的多个离散压花元件的第一压花部件。 第一单一图案单元中离散压花元件的远端的总面积小于约5.0cm 2。 该装置还包括第二压花构件，其具有以具有至少一个第二单一图案单元的第二非随机图案设置的多个线性压花元件。 第二单一图案单元中的第二远端的总面积小于约10cm 2。 第二非随机图案与第一非随机图案协调，使得当彼此接合时，第一单个图案单元和第二单个图案单元组成压花图案单一图案单元。

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