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    Convertible embossing device
    21.
    发明授权
    Convertible embossing device 有权
    可翻转压花装置

    公开(公告)号：US07481643B2

    公开(公告)日：2009-01-27

    申请号：US10595812

    申请日：2005-04-19

    Applicant: Paolo Catelli

    Inventor： Paolo Catelli

    IPC: B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0753 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0776 ,  B31F2201/0782 ,  Y10T156/1737

    Abstract: Convertible embossing device comprising a structure (1) with two fixed sides (10) and two mobile sides (11) with respective external faces (EF, EM) and internal faces (IF, IM) and provided with, in correspondence of the respective internal faces (IF, IM), two upper recesses (12, 13) and two lower recesses (12′, 13′) with a circle-arc profile intended to support the end flanges (20, 30) of the two embossing rolls (2, 3) orthogonal to the sides (10, 11) of the same structure (1), wherein the mobile sides (11) are joined to the fixed sides (10) and the respective upper and lower recesses (12, 13, 12′, 13′) define, by cooperating with one another, two pairs of circular seats for the flanges (20, 30) of the rolls (2, 3), and in that, in a second operating position, the mobile sides (11) are distanced from the fixed sides (10) and the upper recesses (12, 13) of the sides (10) and (11) define, each one by cooperating with corresponding semi-circular closure flanges (15, 16), two pairs of circular seats for the flanges (20, 30) of the rolls (2, 3).

    Abstract translation: 可转动压花装置包括具有两个固定侧面（10）的结构（1）和具有相应外表面（EF，EM）和内表面（IF，IM）的两个移动侧面（11），并且相应于内部 面（IF，IM），两个上部凹槽（12,13）和两个具有圆弧形轮廓的下部凹槽（12'，13'），用于支撑两个压纹辊（2）的端部凸缘（20,30） ，3）与相同结构（1）的侧面（10,11）正交，其中可动侧面（11）连接到固定侧（10）和相应的上凹部和下凹部​​（12,13,12' ，13'）通过彼此协作来限定用于辊子（2,3）的凸缘（20,30）的两对圆形座，并且在第二操作位置中，移动侧（11） 与所述固定侧面（10）间隔开，并且所述侧面（10）和（11）的所述上部凹部（12,13）限定，每个通过与对应的半圆形封闭凸缘（15,16）配合，限定两对 环绕 辊子（2,3）的凸缘（20,30）的微小座位。

    Method for reducing nesting in paper products and paper products formed therefrom
    23.
    发明授权
    Method for reducing nesting in paper products and paper products formed therefrom 有权
    减少纸制品和由其形成的纸制品的嵌套的方法

    公开(公告)号：US07235156B2

    公开(公告)日：2007-06-26

    申请号：US09995416

    申请日：2001-11-27

    Applicant: James L. Baggot

    Inventor： James L. Baggot

    IPC: D21F11/00

    CPC classification number: B31F1/07 ,  B31F2201/0728 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0758 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0779 ,  B31F2201/0784 ,  Y10T156/1023 ,  Y10T156/1041 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/28

    Abstract: A multi-layered paper product that has bridging regions for inhibiting nesting is provided. For example, the paper product can contain a first and second layer that define ridges and valleys. Bridging regions are formed into at least one of the outer surfaces of the layers. In particular, the bridging regions are positioned at an angle of between about 0° to about 180° relative to the ridges and also have a length sufficient to extend between the peaks of at least two of the ridges. The bridging regions can be formed in a variety of ways, such as with an embossing roll that contains embossing elements. Moreover, the bridging regions can also have a variety of shapes, sizes, orientations, and/or patterns.

    Abstract translation: 提供了一种具有用于抑制嵌套的桥接区域的多层纸制品。 例如，纸制品可以包含限定脊和谷的第一和第二层。 桥接区域形成为层的至少一个外表面。 特别地，桥接区域相对于脊部以约0°至约180°的角度定位，并且还具有足以在至少两个脊部的峰之间延伸的长度。 桥接区域可以以各种方式形成，例如具有包含压花元件的压纹辊。 此外，桥接区域还可以具有各种形状，尺寸，取向和/或图案。

    Sheet of absorbent creped paper, cylinder for embossing such a sheet and an embossing process
    24.
    发明授权
    Sheet of absorbent creped paper, cylinder for embossing such a sheet and an embossing process 失效
    吸收性起皱纸片，压花用圆筒，压花加工用片

    公开(公告)号：US07083845B2

    公开(公告)日：2006-08-01

    申请号：US10258232

    申请日：2002-02-22

    Applicant: Pierre Graff

    Inventor： Pierre Graff

    IPC: D21H27/40 ,  B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0761 ,  B31F2201/0764 ,  B31F2201/0766 ,  D21H27/002 ,  D21H27/40 ,  Y10T428/24479 ,  Y10T428/24562 ,  Y10T428/2457 ,  Y10T428/24612

    Abstract: The invention relates to an embossed sheet 10 made up of at least a first and a second ply 12, 14 of creped cellulose cotton of the type in which the first ply 12 has an embossed design 16 involving a first series of first projections 18 that form in particular first alignments and in which the apexes 32 are connected to the internal face 24 of the facing second ply 14 characterized in that these two plies 12, 14 each have a second embossed design 36 involving a second series of second projections 38, 40, and by the fact that the apexes 42, 44 of the second projections 38, 40 of a ply 12, 14 extended outward and are facing and near apexes 44, 42 of the second projections 40, 38 of the other ply 14, 12.

    Abstract translation: 本发明涉及一种由至少第一层和第二层12,14构成的压纹片10，其中该层压纤维素棉是其中第一层12具有压花设计16，其包括形成第一系列的第一突起18的形状 特别是第一对准，其中顶点32连接到相对的第二层14的内表面24，其特征在于，这两个层12,14各自具有第二压花设计36，其包括第二系列的第二突起38,40， 并且通过层叠12,14的第二突起38,40的顶点42,44这样的事实向外延伸，并且面向并邻近另一层14,12的第二突起40,43的顶点44,42。

    Embossing cylinder with interchangeable sleeve and with system for locking the sleeve at the ends and embossing machine comprising said cylinder
    27.
    发明申请
    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：US20050020422A1

    公开(公告)日：2005-01-27

    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: B31F1/07 ,  B25F5/02

    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。

    Paper towel
    29.
    发明申请
    Paper towel 审中-公开
    纸巾

    公开(公告)号：US20040028935A1

    公开(公告)日：2004-02-12

    申请号：US10311235

    申请日：2003-08-26

    Inventor： Harald Hauke

    IPC: B32B029/00

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0766 ,  B31F2201/0787 ,  B31F2201/0792 ,  Y10T428/12444 ,  Y10T428/31993

    Abstract: In a paper towel (1) with for example three layers (2, 3, 4) the two outer layers (3, 4) are provided with embossing (6) and the inner layer (2) is provided with printing (5). The layers (2, 3, 4) are at least partially transparent and are cemented to one another by means of a colored glue as the binder (9).

    Abstract translation: 在具有例如三层（2,3,4）的纸巾（1）中，两个外层（3,4）设置有压花（6），并且内层（2）设置有印刷（5）。 层（2,3,4）至少部分透明，并且通过作为粘合剂（9）的着色胶粘剂彼此粘合。

    Three ply absorbent paper product and method of making
    30.
    发明授权
    Three ply absorbent paper product and method of making 有权
    三层吸水纸产品及其制作方法

    公开(公告)号：US06599614B1

    公开(公告)日：2003-07-29

    申请号：US09623555

    申请日：2000-10-05

    Applicant: Gilles Roussel ,  Benoît Hoeft

    Inventor： Gilles Roussel ,  Benoît Hoeft

    IPC: B32B300

    CPC classification number: B31F1/07 ,  B31F2201/0738 ,  B31F2201/0766 ,  B31F2201/0787 ,  D21H21/20 ,  D21H21/22 ,  D21H27/38 ,  D21H27/40 ,  Y10T156/1023 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24612 ,  Y10T428/24942

    Abstract: The invention concerns an absorbent paper product with basic weight of about 36 to about 105 g/m2 comprising at least three pleats, a first and second outer embossed pleats each comprising raised patterns consisting at least partially of discrete protuberances oriented towards the inside of the structure and a non-embossed central pleat, the pleats being associated by linking the distal surfaces of at least part of the protuberances of each of the outer pleats to the central pleat. The invention is characterised in that each of the embossed outer pleats is linked by means of an adhesive to said central pleat, and at least one of the pleats has a pattern density more than 30 protuberances per cm2.

    Abstract translation: 本发明涉及一种具有约36至约105g / m 2的基重为至少三个褶皱的吸收纸制品，第一和第二外部压纹褶皱，每个包括凸起图案，其至少部分地包括朝向结构内部的离散突起 和非压花的中心褶皱，褶皱通过将每个外部褶皱的至少部分突起的远端表面连接到中心褶皱而相关联。 本发明的特征在于，每个压花的外褶皱通过粘合剂连接到所述中心褶，并且至少一个褶皱具有大于30个突起/ cm 2的图案密度。

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