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    Embossing and laminating method and device for producing multi-ply web products and relative product
    82.
    发明申请
    Embossing and laminating method and device for producing multi-ply web products and relative product 审中-公开
    压花和层压方法和多层网络产品及相关产品的生产设备

    公开(公告)号：US20070092700A1

    公开(公告)日：2007-04-26

    申请号：US10589007

    申请日：2005-02-07

    Applicant: Romano Maddaleni ,  Mauro Gelli

    Inventor： Romano Maddaleni ,  Mauro Gelli

    IPC: B32B1/00 ,  B32B37/00

    CPC classification number: B31F1/07 ,  B31F2201/0761 ,  B31F2201/0764 ,  B31F2201/0774 ,  B31F2201/0787 ,  Y10T156/1023 ,  Y10T156/1737 ,  Y10T428/24628

    Abstract: The embossing and laminating device comprises: a central embossing cylinder (1), provided with a plurality of protuberances (1P); at least three pressure rollers (3, 4, 5) disposed along the periphery of the embossing cylinder (1) and provided with a yielding surface, cooperating with the embossing cylinder; at least three paths to feed one or more plies (V1, V2, V4) between the central embossing cylinder and each pressure roller; at least a first gluing unit (7) disposed between two consecutive pressure rollers and cooperating with said central embossing cylinder.

    Abstract translation: 压花和层压装置包括：设置有多个突起（1P）的中心压花滚筒（1）; 至少三个加压辊（3,4,5），沿着压印滚筒（1）的周边设置并设置有与压印滚筒配合的屈服表面; 至少三条路径，以在中央压印滚筒和每个压力辊之间供给一个或多个层（V 1，V 2，V 4）; 至少第一胶合单元（7），设置在两个连续的压力辊之间并与所述中心压花滚筒配合。

    Multi-ply absorbent paper product having impressed pattern
    83.
    发明授权
    Multi-ply absorbent paper product having impressed pattern 有权
    多层吸水纸产品印有图案

    公开(公告)号：US07118796B2

    公开(公告)日：2006-10-10

    申请号：US11002651

    申请日：2004-12-03

    Applicant: Gayln A. Schulz ,  Gary L. Worry ,  Kang C. Yeh ,  Thomas N. Kershaw

    Inventor： Gayln A. Schulz ,  Gary L. Worry ,  Kang C. Yeh ,  Thomas N. Kershaw

    IPC: B32B3/00 ,  D21H11/00

    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面积是细长的和/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。

    Process for producing highly registered printed images and embossment patterns on stretchable substrates
    85.
    发明授权
    Process for producing highly registered printed images and embossment patterns on stretchable substrates 有权
    用于在可拉伸基底上产生高度注册的印刷图像和压纹图案的方法

    公开(公告)号：US06983686B2

    公开(公告)日：2006-01-10

    申请号：US10874866

    申请日：2004-06-23

    Applicant: Jeffrey Moss Vaughn ,  Kathleen Ann Murphy Maciag ,  Fredrick Edward Lockwood

    Inventor： Jeffrey Moss Vaughn ,  Kathleen Ann Murphy Maciag ,  Fredrick Edward Lockwood

    IPC: B31F1/07 ,  B31F1/20 ,  B41F13/56 ,  B32B31/00

    CPC classification number: B41F19/02 ,  B31F1/07 ,  B31F2201/0774 ,  B31F2201/0779 ,  B31F2201/0792 ,  B41F13/025 ,  Y10T156/1023

    Abstract: A process for making continuous stretchable substrate products comprising the steps of supplying a web of stretchable substrate having a first surface and a second surface, embossing at least one of the surfaces of the web substrate with an embossed image using at least one embossing roller, printing at least one of the surfaces of the web substrate with a printed image using at least one printing roller; wherein the embossed image and the printed image are disposed onto the substrate relative to each other such that a print/emboss registration is created, measuring the angular location of one embossing roller and translating that location into a digital signal, measuring the angular location of one printing roller and translating that location into a digital signal, manually zeroing the print/emboss registration; and automatically controlling the print and emboss rolls to maintain registration using a control program that comprises the steps of i) comparing the digital signal from the embossing roller and the digital signal from the printing roller, and ii) correcting the angular location and angular speed of either the embossing roller or the printing roller.

    Abstract translation: 一种用于制造连续可拉伸基材产品的方法，包括以下步骤：提供具有第一表面和第二表面的可拉伸基材的网状物，使用至少一个压花辊将网状基材的至少一个表面压花至压花图像，印刷 使用至少一个印刷辊的带有印刷图像的幅材基板的至少一个表面; 其中压印图像和印刷图像相对于彼此设置在基板上，使得产生印刷/压花对准，测量一个压花辊的角位置并将该位置转换成数字信号，测量一个 印刷辊并将该位置转换成数字信号，手动归零打印/压印注册; 并且使用包括以下步骤的控制程序来自动控制印刷和压花辊以保持配准：i）比较来自压印辊的数字信号和来自印刷辊的数字信号，以及ii）校正角位置和角速度 压花辊或印刷辊。

    Multi-ply absorbent paper product having impressed pattern
    87.
    发明申请
    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：US20050098281A1

    公开(公告)日：2005-05-12

    申请号：US11002651

    申请日：2004-12-03

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

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

    IPC: B31F1/07 ,  B32B5/26 ,  B32B23/02 ,  B32B23/10 ,  D21H27/02 ,  D21H27/40

    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。

    Device for the treatment of flat materials
    90.
    发明授权
    Device for the treatment of flat materials 有权
    用于处理扁平材料的装置

    公开(公告)号：US06715411B1

    公开(公告)日：2004-04-06

    申请号：US09572438

    申请日：2000-05-17

    Applicant: Charles Boegli

    Inventor： Charles Boegli

    IPC: B31F107

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0743 ,  B31F2201/0753 ,  B31F2201/0774

    Abstract: The device for embossing and/or calendering foils comprises at least one first and one second embossing roll between the flat material is passed under pressure in order to produce a pattern. The second embossing roll is followed by at least another embossing roll which cooperates with the first or the preceding embossing roll and between which the patterned flat material is passed in order to receive essentially the same pattern in a re-embossing procedure. In the case of complex treatments, it is advantageous to synchronize the embossing rolls. Particularly in the case of paper having a thin metallization, the following additional embossing roll which re-embosses the pattern allows to avoid higher contact pressures causing increased wear, and a substantially improved folding behavior is obtained.

    Abstract translation: 用于压花和/或压延箔的装置包括在平坦材料之间的至少一个第一和第二压花辊在压力下通过以产生图案。 第二压纹辊之后是至少另一个压印辊，其与第一或先前的压花辊配合，并且在图案化的平坦材料之间通过以便在再压花过程中接收基本上相同的图案。 在复杂处理的情况下，有利的是使压花辊同步。 特别是在具有薄的金属化的纸的情况下，重新压印图案的以下额外的压花辊允许避免更高的接触压力导致磨损增加，并且获得显着改善的折叠行为。

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