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    Process for producing embossed multiply cellulosic fibrous structure having selective bond sites
    72.
    发明授权
    Process for producing embossed multiply cellulosic fibrous structure having selective bond sites 有权
    用于生产具有选择性键合位点的压花多纤维素纤维结构的方法

    公开(公告)号：US06395133B1

    公开(公告)日：2002-05-28

    申请号：US09546828

    申请日：2000-04-11

    Applicant: Kevin Benson McNeil

    Inventor： Kevin Benson McNeil

    IPC: D21H2740

    CPC classification number: D21H27/40 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0764 ,  B31F2201/0782 ,  B31F2201/0787 ,  B31F2201/0789 ,  Y10T156/1023 ,  Y10T156/1737 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24661

    Abstract: An embossed multiple ply paper product and process for producing such product displaying aesthetically pleasing decorative attributes and exhibiting functional characteristics of softness, absorbency, and drape. The decorative attributes comprise embossed patterns of indicia displaying a high quality cloth-like appearance for a softer, more quilted look. The plies are joined in a face-to-face arrangement by selective bonds which are limited to the indicia, in order to produce more permanent decorative figures that inhibit dissipation caused by compressive forces, humidity, absorption, etc.

    Abstract translation: 一种压花多层纸产品和用于生产这种产品的方法，其显示出美观的装饰属性并展示柔软度，吸收性和悬垂性的功能特征。 装饰属性包括标记的浮雕图案，显示出高质量的布状外观，用于更柔软，更绗缝的外观。 通过选择性粘合将片层连接在一起，其限制在标记上，以便产生更加永久性的装饰图，其抑制由压缩力，湿度，吸收等引起的耗散。

    System for embossing and crimping a multi-layer sheet material web assembly
    73.
    发明授权
    System for embossing and crimping a multi-layer sheet material web assembly 有权
    用于压花和压接多层片材纤维网组件的系统

    公开(公告)号：US6361308B2

    公开(公告)日：2002-03-26

    申请号：US83715401

    申请日：2001-04-17

    Applicant: KIMBERLY CLARK CO

    Inventor： WENDLER JR ROGER E

    IPC: B29C59/04 ,  B31F1/07 ,  B31F5/02 ,  B32B31/20

    CPC classification number: B31F1/07 ,  B29C59/046 ,  B31F5/022 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0764 ,  B31F2201/0774 ,  B31F2201/0789 ,  Y10T156/1007 ,  Y10T156/1737 ,  Y10T428/24463 ,  Y10T428/24479 ,  Y10T428/24562 ,  Y10T428/24612

    Abstract: A system for embossing and crimping a plurality of sheet material web layers, including a first, second and third roll. The first roll including at least one element extending radially therefrom. The second roll has a resilient surface that engages the element to form a first nip therebetween. The third roll has a non-resilient surface that engages the element to form a second nip therebetween. In a preferred embodiment, the first roll includes at least a first and second element extending radially therefrom, with the first element having a greater radial height than the second element, which avoids contact with the third roll. The layers of sheet material web are embossed by the first and second elements as they are passed through the first nip, and are crimped together by the first element as they are passed through the second nip. In a preferred embodiment, the first roll includes a plurality of first and second elements arranged in a pattern.

    Abstract translation: 一种用于压花和压接多个片材纤维网层的系统，包括第一，第二和第三辊。 第一辊包括从其径向延伸的至少一个元件。 第二辊具有与元件接合以在其间形成第一压区的弹性表面。 第三辊具有接合元件的非弹性表面，以在它们之间形成第二压区。 在优选实施例中，第一辊包括至少一个从其径向延伸的第一和第二元件，第一元件具有比第二元件更大的径向高度，其避免与第三辊接触。 当第一元件和第二元件通过第一压合部时，片状材料幅材的层压被第一元件和第二元件压印，并且当第一元件通过第二压合部时，第一元件被压接在一起。 在优选实施例中，第一辊包括以图案布置的多个第一和第二元件。

    Method and apparatus for contour multi-level embossing with perforation bonding in selected spaced locations
    74.
    发明授权
    Method and apparatus for contour multi-level embossing with perforation bonding in selected spaced locations 失效
    用于轮廓多级压花的方法和装置，在选定的间隔位置具有穿孔结合

    公开(公告)号：US5727458A

    公开(公告)日：1998-03-17

    申请号：US619807

    申请日：1996-03-20

    Applicant: Galyn Schulz

    Inventor： Galyn Schulz

    IPC: B31F1/07 ,  B31F5/02

    CPC classification number: B31F1/07 ,  B31F5/02 ,  B31F2201/072 ,  B31F2201/0725 ,  B31F2201/0728 ,  B31F2201/0738 ,  B31F2201/0766 ,  B31F2201/0789 ,  B31F2201/0797 ,  Y10T428/24289

    Abstract: An embossing apparatus and method which provides a better embossed appearance and eliminates undesired roughness on the backside of the web material. Two plies are multilevel embossed between rigid engraved rolls and backup rolls, which may be either engraved or smooth. One rigid roll has embossing elements of varying heights and perforation elements, which run in a side-by-side relationship with the corresponding perforation elements on the opposing rigid roll in a nip region of the apparatus. The multiple plies are perforation bonded between the perforation elements, which are preferably the two highest elements, thus reinforcing the other multi-level embossed pattern formed in between the perforation bonds. The embossed patterns impart a quilt-like contoured appearance to the finished product.

    Abstract translation: 一种压花装置和方法，其提供更好的压花外观并消除网状材料的背面上的不期望的粗糙度。 两层是在刚性雕刻辊和支承辊之间进行多层压花，可以雕刻或光滑。 一个刚性辊具有不同高度的压花元件和穿孔元件，它们与设备的压区中相对的刚性辊上的相应的穿孔元件并排运行。 穿孔结合在多个层之间，穿孔元件优选地是两个最高的元件，从而加强在穿孔接合之间形成的另一多层压花纹图案。 压纹图案赋予成品一种被套状轮廓的外观。

    Apparatus for enhanced emboss bonding of multi-ply tissue products
    76.
    发明授权
    Apparatus for enhanced emboss bonding of multi-ply tissue products 失效
    用于多组织组织产品的加强麻将结合的装置

    公开(公告)号：US5158523A

    公开(公告)日：1992-10-27

    申请号：US583648

    申请日：1990-09-17

    Applicant: Curtis J. Houk ,  Edward Giesler

    Inventor： Curtis J. Houk ,  Edward Giesler

    IPC: B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0758 ,  B31F2201/0789

    Abstract: An apparatus for emboss bonding two or more lightweight cellulosic webs to form a multi-ply article, the apparatus including a first cylindrical roll having a metal surface and being disposed for rotation about a cross machine rotation axis, an etched area of the surface of the first roll defining a pattern having pedetermined dimensions for forming proximate the perimeter of the article an emboss bond, the etched area comprising a plurality of truncated right rectangular pyramidal cavities in the roll surface disposed in adjacent relationship in the machine direction and the cross machine direction, and a second cylindrical roll disposed to cooperatively rotate with the first roll and to define therewith a nip for engaging the webs, the second roll having an impressionable surface capable of conforming under pressure to the etched area or having an etched area defining a complementary pattern for meshing engagement with the etched area on the first roll.

    Nonwoven wiping cloth
    78.
    发明授权
    Nonwoven wiping cloth 失效
    非织造布

    公开(公告)号：US3737368A

    公开(公告)日：1973-06-05

    申请号：US3737368D

    申请日：1971-12-10

    Applicant: KENDALL & CO

    Inventor： SUCH J ,  OLSON A

    IPC: D04H1/54 ,  B32B3/00

    CPC classification number: B31F5/00 ,  B31F2201/0735 ,  B31F2201/0789 ,  D04H1/541 ,  D04H1/544 ,  Y10T156/1041 ,  Y10T156/1737 ,  Y10T428/24587 ,  Y10T442/692

    Abstract: A launderable nonwoven wiring cloth is formed by bonding, with heat and pressure, an intermingled array of cotton fibers, rayon fibers, and thermoplastic binder fibers, in a set of discrete and spaced-apart quadrilateral areas, the bonded areas forming a modulated diagonal line inclined at an angle of between 30* and 60* to a line normal to the machine direction axis of the fabric.

    Abstract translation: 通过在一组离散且间隔开的四边形区域中，通过热和压力将棉纤维，人造纤维和热塑性粘合纤维混合在一起而形成可洗涤的非织造布线，所述粘合区域形成调制对角线 以与织物纵轴方向垂直的线倾斜30°至60°之间的角度。

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