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.

公开(公告)号：US3935802A

公开(公告)日：1976-02-03

申请号：US493349

申请日：1974-07-30

Applicant: Jack Louis Perrin ,  Stanley Theodore Christensen

Inventor： Jack Louis Perrin ,  Stanley Theodore Christensen

IPC: A47K10/16 ,  A47K10/32 ,  A47K10/36 ,  B31F1/07 ,  B65H35/00 ,  B65H37/00 ,  B31D5/04 ,  B65H45/16

CPC classification number: A47K10/16 ,  A47K10/32 ,  A47K10/36 ,  B31F1/07 ,  B65H35/0006 ,  B65H37/00 ,  A47K10/3637 ,  B31F2201/0738 ,  B31F2201/0743 ,  Y10T225/211

Abstract: A supply web of relatively smooth paper toweling is mounted on a dispenser and is directed between rotatable dispensing rolls which have interengaging generally triangular teeth. The dispensing rolls are resiliently urged together with the paper toweling web therebetween and during roll rotation, the teeth compressively abut and foldably deform the relatively smooth paper web into a crimped paper web without appreciable permanent thickness deformation. During the crimping of the paper web by the dispensing rolls and without regard to roll rotation, the paper web is at all times securely retained by the rolls so that after the dispensing of a desired length of the crimped paper web, the web may be cut along a dispenser cutting bar during such roll retention.

Abstract translation: 相对光滑的纸巾的供应腹板安装在分配器上并且被引导在具有相互接合的大体上三角形的齿的可旋转分配辊之间。 分配辊与纸巾在其间弹性地推动在一起，并且在辊旋转期间，齿压缩地将相对平滑的纸幅压缩地折叠成可折叠地变形成卷曲的纸幅，而没有明显的永久性厚度变形。 在通过分配辊卷曲纸幅期间并且不考虑辊旋转时，纸幅始终被辊牢固地保持，使得在分配所需长度的卷曲纸幅之后，可以切割幅材 在这样的辊保持期间沿着分配器切割杆。

公开(公告)号：US3323983A

公开(公告)日：1967-06-06

申请号：US39487164

申请日：1964-09-08

Applicant: KIMBERLY CLARK CO

Inventor： PALMER HOWARD B ,  DAVIS FRANK E ,  GRESHAM JAMES T

IPC: B29C65/00 ,  B31F1/07 ,  B31F5/02 ,  D21J1/16

CPC classification number: B31F5/022 ,  B29C66/21 ,  B29C66/45 ,  B29K2711/123 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0756 ,  D21J1/16

公开(公告)号：US3247785A

公开(公告)日：1966-04-26

申请号：US28907763

申请日：1963-06-19

Applicant: REYNOLDS METALS CO

Inventor： SHULTZ RICHARD S

IPC: B21D13/04 ,  B29C59/04 ,  B31F1/07

CPC classification number: B31F1/07 ,  B21D13/04 ,  B29C59/04 ,  B31F2201/0728 ,  B31F2201/073 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0756

公开(公告)号：US3047454A

公开(公告)日：1962-07-31

申请号：US84237059

申请日：1959-09-25

Applicant: NICHOLAS MARCALUS

Inventor： NICHOLAS MARCALUS

IPC: B31F1/07 ,  D06C23/04

CPC classification number: B31F1/07 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0753 ,  B31F2201/0782 ,  D06C23/04

公开(公告)号：US20190193367A1

公开(公告)日：2019-06-27

申请号：US16326196

申请日：2017-08-04

Applicant: MTorres Tissue S.r.l.

Inventor： Daniele Dettori ,  Gionata Pardini

IPC: B31F1/07

CPC classification number: B31F1/07 ,  B31F2201/0741 ,  B31F2201/0743 ,  B31F2201/0753 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0776 ,  B31F2201/0782

Abstract: An embossing device (1) includes three embossing rollers (5, 7, 9), each co-acting with a pressure roller (11, 15, 19), to emboss a plurality of paper plies (V1, V2, V3). Two embossing rollers can be easily interchanged to switch from a nested configuration to a tip-to-tip configuration, or to switch from one type of pattern to another. A lamination roller and a glue dispenser are arranged around one of the embossing rollers.

公开(公告)号：US20180244433A1

公开(公告)日：2018-08-30

申请号：US15967238

申请日：2018-04-30

Applicant: The Glad Products Company

Inventor： Michael G. Borchardt ,  Jason R. Maxwell ,  Ranyi Zhu ,  Shaun T. Broering ,  Deborah Fix

IPC: B65D30/08 ,  B32B38/06 ,  B29C65/56 ,  B32B27/32 ,  B32B27/30 ,  B32B27/16 ,  B32B27/08 ,  B32B7/14 ,  B32B7/12 ,  B32B7/04 ,  B32B3/28 ,  B31F1/07 ,  B30B11/18 ,  B29C65/00 ,  B32B37/00 ,  B32B38/00 ,  B29L31/00 ,  B29K75/00 ,  B29K33/00 ,  B29K23/00 ,  B29K9/06 ,  B29C65/74 ,  B29C65/48 ,  B29C65/18 ,  B29C65/08 ,  B29C65/02 ,  B31B160/10 ,  B31B155/00 ,  B31B70/00 ,  B31B170/20

CPC classification number: B65D31/04 ,  B29C65/02 ,  B29C65/08 ,  B29C65/18 ,  B29C65/48 ,  B29C65/4815 ,  B29C65/56 ,  B29C65/743 ,  B29C66/028 ,  B29C66/1122 ,  B29C66/232 ,  B29C66/234 ,  B29C66/3452 ,  B29C66/43 ,  B29C66/431 ,  B29C66/436 ,  B29C66/438 ,  B29C66/45 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73921 ,  B29C66/81433 ,  B29C66/81435 ,  B29C66/83413 ,  B29C66/8511 ,  B29K2009/06 ,  B29K2023/00 ,  B29K2023/06 ,  B29K2023/0616 ,  B29K2023/0625 ,  B29K2023/0633 ,  B29K2023/065 ,  B29K2033/08 ,  B29K2033/12 ,  B29K2075/00 ,  B29L2031/7129 ,  B30B11/18 ,  B31B70/008 ,  B31B70/10 ,  B31B70/645 ,  B31B70/872 ,  B31B70/874 ,  B31B70/88 ,  B31B2155/00 ,  B31B2155/0014 ,  B31B2160/10 ,  B31B2170/20 ,  B31B2170/30 ,  B31F1/07 ,  B31F1/20 ,  B31F2201/0733 ,  B31F2201/0735 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0748 ,  B31F2201/0764 ,  B32B3/28 ,  B32B7/045 ,  B32B7/12 ,  B32B7/14 ,  B32B27/08 ,  B32B27/16 ,  B32B27/30 ,  B32B27/32 ,  B32B37/0076 ,  B32B38/06 ,  B32B2038/0028 ,  B32B2250/24 ,  B32B2307/51 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/5825 ,  B32B2307/7163 ,  B32B2398/20 ,  B32B2439/06 ,  Y10T428/1334 ,  Y10T428/1352 ,  Y10T428/24041 ,  Y10T428/2405 ,  Y10T428/24562

Abstract: A non-continuously laminated structure of thermoplastic films comprises thermoplastic films with differing material compositions and differing functional benefits. In particular, one or more embodiments comprise thermoplastic films that are co-extruded separately and then combined together by a post-extrusion bonding process. The differing composition of the various films of the non-continuously laminated structure of thermoplastic films and the post-extrusion bonding process, provide the structures with the functional benefits of the individual films.

公开(公告)号：US09636885B2

公开(公告)日：2017-05-02

申请号：US14908144

申请日：2014-08-26

Applicant: Boegli Gravures SA

Inventor： Charles Boegli ,  Werner Steffen ,  Alain Droz

IPC: B31F1/07 ,  B44B5/02

CPC classification number: B31F1/07 ,  B31F2201/0725 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0741 ,  B31F2201/0743 ,  B31F2201/0774 ,  B44B5/026

Abstract: The embossing device for embossing packaging material comprises a set of embossing rollers with male die and female die rollers co-operating with one another, the surface of which is provided with texture elements, wherein the texture elements (M6R6) on the surface of the female die roller (M6), which are assigned to the texture elements (P6E6) on the surface of the male die roller (P6) are not inversely congruent by an amount of above 15 μm in axial and radial direction and the texture elements of the male die and female roller associated with one another comprise facets (F) for the purpose of local pressure elevation. A facet (F) comprises faces (FN), which with respect to the imaginary, continuous surface of the texture is inclined. With such facetted rollers, a very large variety of films can be embossed in an aesthetically appealing manner, wherein the films can be mainly employed in the tobacco and foodstuff industry.

公开(公告)号：US09527270B2

公开(公告)日：2016-12-27

申请号：US14132701

申请日：2013-12-18

Applicant: ROLLTEC CILINDRO LTDA

Inventor： José Antonio Logiodice

IPC: B31D1/00 ,  B32B37/14 ,  B32B38/06 ,  B31F1/07

CPC classification number: B32B37/14 ,  B31F1/07 ,  B31F2201/0717 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0787 ,  B32B38/06 ,  Y10T156/14

Abstract: A cylinder system for tissue paper lamination comprising an embossing cylinder (22), which includes a combined DESL (1) and Point to Point (2) embossing, and for this purpose, higher elements (23) are provided for DESL process, and lower elements (24) for Point to Point process, such elements forming several relieves on paper surface and can compose figures, ribbing and all sorts of drawings.

Abstract translation: 一种用于薄纸叠层的圆筒系统，包括压花圆筒（22），其包括组合的DESL（1）和点对点（2）压花，为此目的，为DESL过程提供较高的元件（23），并且较低 用于点对点处理的元件（24），这些元件在纸张表面上形成几个缓冲，并且可以构成图形，罗纹和各种图纸。

公开(公告)号：US20160355983A1

公开(公告)日：2016-12-08

申请号：US15192415

申请日：2016-06-24

Applicant: Kikuo YAMADA

Inventor： Kikuo YAMADA

IPC: D21H27/00 ,  D21H17/70 ,  D21H17/27 ,  D21H27/02 ,  D21H21/20

CPC classification number: D21H27/002 ,  B31D1/0075 ,  B31D1/0093 ,  B31F1/07 ,  B31F2201/0715 ,  B31F2201/0741 ,  B31F2201/0743 ,  B31F2201/0761 ,  B31F2201/0787 ,  D21H17/25 ,  D21H17/27 ,  D21H17/70 ,  D21H21/20 ,  D21H27/02

Abstract: To provide a method of producing water-disintegrable paper capable of addressing a disadvantage of adhesion of a base-paper sheet to an embossing apparatus when the base-paper sheet impregnated with a water-soluble binder is embossed, achieving simple manufacturing and low manufacturing cost, and minimizing the likelihood of paper powder remaining on a dry surface of a cleaned object after use.To produce water-disintegrable paper, a base-paper sheet 2 in a non-wet state before a water-soluble binder is impregnated is embossed in order to form a bulking unit 17, made up of a plurality of uneven elements 12, on the base-paper sheet 2; a water-soluble binder solution 5 is sprayed to the base-paper sheet 2 having the bulking unit 17 formed, from outside of a face of the base-paper sheet 2 to impregnate the water-soluble binder solution 5 into the base-paper sheet 2; the base-paper sheet 2 impregnated with the water-soluble binder solution 5 is dried; the base-paper sheet 2 is folded after the drying; and an aqueous chemical solution is sprayed to the base-paper sheet 2 thus being folded to impregnate the aqueous chemical solution into the base-paper sheet 2.

Abstract translation: 为了制造水解纸，在浸渍水溶性粘合剂之前，将非纸张状的基纸2压花，以形成由多个不均匀元件12构成的填充单元17 底纸2; 将水溶性粘合剂溶液5从底纸2的表面的外部喷射到具有形成的填充单元17的基纸2上，以将水溶性粘合剂溶液5浸渍到基纸 2; 将浸渍有水溶性粘合剂溶液5的基纸2干燥; 干燥后将原纸2折叠; 并且将水性化学溶液喷射到原纸2上，由此折叠以将含水化学溶液浸渍到基纸2中。