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    Method for impressing directly on paper holograms, kinetic holograms, diffraction patterns or microengravings producing other optical effects
    121.
    发明授权
    Method for impressing directly on paper holograms, kinetic holograms, diffraction patterns or microengravings producing other optical effects 失效
    直接打印在纸全息图，动能全息图，衍射图案或产生其他光学效果的微雕刻的方法

    公开(公告)号：US5862750A

    公开(公告)日：1999-01-26

    申请号：US849816

    申请日：1997-06-16

    Applicant: Giancarlo Dell'Olmo

    Inventor： Giancarlo Dell'Olmo

    IPC: B42D15/10 ,  B31F1/07 ,  B44C1/24

    CPC classification number: B31F1/07 ,  B44C1/24 ,  B31F2201/0728 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0784 ,  G03H1/028

    Abstract: A method for impression microengravings, which reproduce holograms, kinetic holograms, or diffraction patterns, directly on paper through an embossing process. Paper is subjected to a humidification step to give it a degree of humidity between 60 and 80% of relative humidity. The humidified paper is then passed through an embossing group, consisting of an embossing cylinder carrying the microengravings and a counterthrust cylinder, at a temperature and a pressure on the paper within the ranges of 90-220.degree. C. and 20-120 kg/mm.sup.2, respectively.

    Abstract translation: PCT No.PCT / IT95 / 00222 Sec。 371日期：1997年6月16日 102（e）日期1997年6月16日PCT 1995年12月19日PCT PCT。 WO96 / 19357 PCT出版物 日期1996年6月27日印刷微雕刻方法，其通过压花工艺直接在纸上再现全息图，动能全息图或衍射图案。 对纸进行加湿步骤，使湿度达到相对湿度的60-80％之间。 然后，将加湿纸通过压花组，其中包括承载微雕刻的压花圆筒和反推力筒，在纸张的温度和压力下，在90-220℃和20-120kg / mm2的范围内 ， 分别。

    Method and apparatus for contour multi-level embossing with perforation bonding in selected spaced locations
    122.
    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 and method for manufacturing a double-sided embossing fibrous web and such double-sided web
    123.
    发明授权
    Apparatus and method for manufacturing a double-sided embossing fibrous web and such double-sided web 失效
    用于制造双面压纹纤维幅材和这种双面纸幅的装置和方法

    公开(公告)号：US5555801A

    公开(公告)日：1996-09-17

    申请号：US431826

    申请日：1995-05-01

    Applicant: Karl K. K. Kroyer

    Inventor： Karl K. K. Kroyer

    IPC: B31F1/07 ,  D04H1/54 ,  B44C1/24

    CPC classification number: B31F1/07 ,  D04H1/541 ,  B31F2201/0728 ,  B31F2201/073 ,  B31F2201/0733 ,  B31F2201/0756 ,  B31F2201/0782 ,  B31F2201/0784

    Abstract: A double-sided three dimensional embosssed web is provided by passing an uncured paper or plastic web (15), through a nip between an embossing roller (18) and a pressure roller (19), the pressure roller having a smooth and hard surface to create the effect of a double-sided three dimensional embossing on the web. Such double-sided embossing gives the web a good hand and feel and a good drapability, thereby making the method suitable for manufacturing cloth, curtains, diapers and other products which should feel soft and pleasant and which should have a good drapability comparable with that of knitwear and textiles. The embossed web has embossing or impressions (24) provided on two surfaces as a mirror image around a plane of symmetry (23) passing through the middle of the web (15). In the same way raised areas (26) are opposed by raised areas (26).

    Abstract translation: 通过使未固化的纸或塑料纤维网（15）穿过压花辊（18）和压力辊（19）之间的辊隙，提供双面三维硫化纤维网，压辊具有光滑硬表面至 在网上产生双面三维压花的效果。 这种双面压花赋予织物良好的手感和良好的悬垂性，从而使该方法适合于制造布料，窗帘，尿布和其它应感觉柔软舒适的产品，其应具有与 针织品和纺织品。 压纹纤维网具有设置在两个表面上的压花或印模（24），作为穿过幅材（15）的中间的对称平面（23）的镜像。 同样地，凸起区域（26）与凸起区域（26）相对。

    Embossing roller and method
    125.
    发明授权
    Embossing roller and method 失效
    压花辊和方法

    公开(公告)号：US4110152A

    公开(公告)日：1978-08-29

    申请号：US781529

    申请日：1977-03-25

    Applicant: Richard E. Dunning ,  Marshall A. Nelson

    Inventor： Richard E. Dunning ,  Marshall A. Nelson

    IPC: B29C59/04 ,  B31F1/07 ,  B44B5/02 ,  F16C13/00 ,  B32B31/20 ,  B21B27/02

    CPC classification number: F16C13/00 ,  B29C59/04 ,  B31F1/07 ,  B44B5/026 ,  B31F2201/0717 ,  B31F2201/0728 ,  B31F2201/073 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0784 ,  Y10T156/1737

    Abstract: An embossing roller has protruding lands extending radially outward from the surface of the roller to provide corresponding indentations in a thermoplastic surface to which the roller may be applied. A layer of resilient material underlies the lands so that when the roller is rolled over an irregular surface, individual lands, or groups of lands, may be depressed different amounts so that embossing indentations are formed in all portions of the surface. By applying adequate pressure to the roller, all of the lands are depressed at their points of contact when in contact with the surface if the surface is flat and regular. The lands are forced by action of the resilient material into contact with the bottom of any slight concavity in the surface and adapt to any slight convexity. In some embodiments, lands protrude outwardly from metal rings which encircle the roller. In other embodiments, lands are supported directly by the resilient material. In a method of using the roller, a surface is substantially simultaneously coated and embossed by first pressing against the surface a portion of a film web which carries a thermally transferable coating, then heating the web, the coating and the surface, and then rolling the embossing roller across the web and the surface. The heating and pressing steps may be carried out with heated resiliently surfaced rollers which travel ahead of the embossing roller.

    Abstract translation: 压花辊具有从辊的表面径向向外延伸的突出的陆部，以在可以施加辊的热塑性表面中提供相应的凹口。 一层弹性材料位于平台之下，使得当辊子滚动在不规则的表面上时，可以将不同的焊盘或焊盘组压制成不同的量，使得在表面的所有部分形成压花压痕。 通过对辊施加足够的压力，如果表面平坦且规则，则当与表面接触时，所有的焊盘在它们的接触点处被压下。 通过弹性材料的作用迫使土地与表面中的任何轻微凹陷的底部接触，并适应任何轻微的凸起。 在一些实施例中，焊盘从环绕辊的金属环向外突出。 在其他实施例中，焊盘由弹性材料直接支撑。 在使用辊子的方法中，通过首先将具有可热转印涂层的膜片的一部分压在表面上，然后加热幅材，涂层和表面，然后滚动 压纹辊横跨纸幅和表面。 加热和压制步骤可以用在压花辊前面行进的加热的弹性表面辊进行。

    Synthetic resin cured in place rotary embossing counter roller
    126.
    发明授权
    Synthetic resin cured in place rotary embossing counter roller 失效
    合成树脂固化回转压花反向辊

    公开(公告)号：US4084500A

    公开(公告)日：1978-04-18

    申请号：US758677

    申请日：1977-01-12

    Applicant: William E. Brown ,  Ramon J. Magee ,  Dennis R. McCoy

    Inventor： William E. Brown ,  Ramon J. Magee ,  Dennis R. McCoy

    IPC: B29C59/00 ,  B29C59/04 ,  B31F1/07 ,  F16C13/00 ,  B44B5/02

    CPC classification number: B31F1/07 ,  B29C59/002 ,  B29C59/04 ,  F16C13/00 ,  B31F2201/0717 ,  B31F2201/0728 ,  B31F2201/073 ,  Y10T428/1314 ,  Y10T428/249922

    Abstract: A resurfaceable rotary die counter is prepared by employing a cylindrical counter core having a central, circumferentially extending relieved area filled with readily replaceable synthetic resin material containing pre-tensioned, spirally wound glass fiber roving which renders the resin craze and crack resistance even under extended continuous use. Economical counter production is possible because of preparation of the counter on the press during makeready using the die as a counter forming element. The resin is run in against the die prior to hardening of the same to form a reverse design surface in the counter which exactly mates with the die surfaces. A viscous resin having a minimum viscosity of about 6000 cps. is employed which has the characteristics of remaining on the counter core without substantial flow until ultraviolet cure can be effected. Fiber glass roving spirally wound under tension around the resin backed core during application of successive resin layers thereto provides a ten fold increase in strength over previously available systems.

    Abstract translation: 通过使用具有中心周向延伸的缓冲区域的圆柱形计数芯，制备可再现的旋转模具计数器，其中填充有容易替换的合成树脂材料，其包含预拉伸的螺旋卷绕的玻璃纤维粗纱，使得即使在延长的连续 使用。 由于在使用模具作为对抗成形元件的准备工作期间，通过在压机上准备计数器，可以进行经济的生产。 树脂在其硬化之前在模具上运行，以在计数器中形成与模具表面精确匹配的反向设计表面。 具有约6000cps的最小粘度的粘性树脂。 其具有保留在计数芯上的特征，而不会实质上流动，直到可以实现紫外线固化。 在施加连续的树脂层的同时，在树脂支撑的芯部周围的张力下螺旋缠绕的玻璃纤维纱线提供了比先前可用的系统增加十倍的强度。

    Method of producing absorbent paper toweling material
    128.
    发明授权
    Method of producing absorbent paper toweling material 失效
    吸收纸卷材的生产方法

    公开(公告)号：US3708366A

    公开(公告)日：1973-01-02

    申请号：US3708366D

    申请日：1970-11-25

    Applicant: KIMBERLY CLARK CO

    Inventor： DONNELLY H

    IPC: B31F1/07 ,  B31F1/00 ,  B32B3/30

    CPC classification number: B31F1/07 ,  B31F2201/0725 ,  B31F2201/0728 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0787 ,  Y10T156/1023 ,  Y10T156/1025 ,  Y10T156/1039 ,  Y10T428/24463 ,  Y10T428/24826

    Abstract: A MULTI-PLY AND TWO-SIDES PAPER TOWELING IN WHICH ONE PLY IS MORE SEVERELY EMBOSSED THAN OTHER, THE PLIES BEING PREFERABLY ADHERSIVELY ATTACHED TO FACILITATE CUTTING, ASSEMBLING AND THE LIKE WITHOUT PLY SEPARATION. THE TOWELING HAS ONE RELATIVELY ROUGH AND ONE RELATIVELY SMOOTH OUTER SIDE. A FIRST TOWELING PLY HAVING THE SMOOTH OUTER SIDE IS EMBOSSED IN SUCESSIVE ROLLING PRESSURE NIPS AND ADHESIVE MAY BE APPLIED TO EMBOSSMENT PEAKS BETWEEN PRESSURE NIPS; THE SECOND TOWELING PLY HAVING THE MORE ROUGHENED OUTER SIDE IS PREFERABLY EMBOSSED AND SIMUL-

    TANEOUSLY ADHESIVELY UNITED WITH THE FIRST PLY IN THE SECOND OF THE EMBOSSING NIPS. THE LATTER OF THE EMBOSSING NIPS IS PREFERABLY, ALTHROUGH NOT NECESSARILY, A LOWER PRESSURE NIP THAN IS THE FIRST, USUALLY JUST SUFFICIENT TO SECURE ADHESION, SUCH NIP MAY BE FORMED BY THE COOPERATION OF A STEEL CONFIGURATED ROLL WITH A BACKING ROLL OF RESILIENT MATERIAL SUCH AS RUBBER OR A FINE BISTLE BRUSH.

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