公开(公告)号：US20040259707A1

公开(公告)日：2004-12-23

申请号：US10896697

申请日：2004-07-21

Inventor： Karin Lochte ,  Lai-Hing Louie ,  Sharon Ryan ,  Hans-Wemer Schoelling

IPC: B21B001/40 ,  E01C019/23

CPC classification number: B29C66/83511 ,  A61F13/15699 ,  A61F13/206 ,  A61F13/2085 ,  A61F13/512 ,  A61F13/539 ,  B29C65/18 ,  B29C65/8207 ,  B29C65/8215 ,  B29C66/47 ,  B29C66/71 ,  B29C66/72343 ,  B29C66/7294 ,  B29C66/8122 ,  B29C66/81261 ,  B29C66/81433 ,  B29C66/81821 ,  B29C66/83411 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/919 ,  B29K2883/00 ,  B29K2871/00 ,  B29K2023/06

Abstract: A tampon having an absorbent structure and an apertured film cover thermally bonded to the absorbent structure is disclosed. The cover is bonded to the absorbent structure through a plurality of discrete spots arranged about the surface of the absorbent structure to provide a cumulative cover-to-absorbent bond. The cumulative cover-to-absorbent bond has a shear strength of at least about 3 N. The plurality of discrete thermally-bonded spots define a bonded area and the bonded spots and the unbonded portions between the spots define a bond region. Preferably, the bonded area covers about 5% to about 30% of the bond region. In addition, a sealing element for a sealing roller is disclosed. The sealing element is profiled with a sealing pattern defined by sealing knobs arranged at distances to each other that project from a base of the sealing element. Each sealing knob has a perimeter shaped to eliminate aggressive edges.

Abstract translation: 公开了一种具有吸收性结构的棉塞和热吸附结构的多孔膜罩。 通过围绕吸收结构的表面布置的多个离散点将盖结合到吸收结构上，以提供累积的覆盖 - 吸收结合。 累积的覆盖吸收结合物的剪切强度至少约为3N。多个离散的热粘合点限定了结合区域，并且接合点和点之间的未结合部分限定了键合区域。 优选地，粘合区域覆盖键区的约5％至约30％。 此外，公开了一种用于密封辊的密封元件。 密封元件具有密封图案，密封图案由密封旋钮限定，密封旋钮布置成彼此距离密封元件的基部突出。 每个密封旋钮都有一个外形，可消除侵蚀性边缘。

公开(公告)号：US20040235629A1

公开(公告)日：2004-11-25

申请号：US10861056

申请日：2004-06-04

Inventor： Dario Toncelli

IPC: B21B001/40 ,  B23P017/00 ,  E01C019/23

CPC classification number: B02C4/305 ,  A01B29/02 ,  Y10T29/4956 ,  Y10T29/49563

Abstract: A core is provided with a coating formed by an agglomerate obtained by hardening of a mixture comprising a granulated stone material, preferably of the type having a high hardness factor and light color, and a hardening resin, preferably an epoxy resin, for manufacturing a roller or cylinder of a non-porous external surface, the roller being used for the processing of materials and products. For the manufacture of the roller, a formwork having a cavity for housing a core is prepared so as to provide an interspace which is filled with the mixture, following which compacting of the mixture present in the interspace and then the resin hardening step are performed to obtain a non-porous agglomerate.

Abstract translation: 芯部设置有由通过硬化包含粒状石材料，优选具有高硬度因数和浅色的类型的硬化树脂和优选环氧树脂的混合物获得的附聚物形成的涂层，用于制造辊 或无孔外表面的圆筒，该辊用于加工材料和产品。 为了制造辊子，制备具有用于容纳芯的空腔的模板，以便提供填充有混合物的间隙，随后在间隙中存在的混合物的压实然后进行树脂硬化步骤 获得无孔聚集体。

公开(公告)号：US20040229739A1

公开(公告)日：2004-11-18

申请号：US10438082

申请日：2003-05-14

Applicant: 3M Innovative Properties Company

Inventor： Michael R. Gorman ,  Robert D. Kampfer ,  Thomas R, LaLiberte

IPC: B21B001/40

CPC classification number: B29C43/222 ,  A44B18/0049 ,  A44B18/0061 ,  B29C43/46 ,  B29C47/0021 ,  B29C47/003 ,  B29C47/0038 ,  B29C47/88 ,  B29C47/8845 ,  B29C59/002 ,  B29C59/025 ,  B29C59/04 ,  B29C2043/461 ,  B29C2043/465 ,  B29C2791/006 ,  B29L2005/00 ,  B29L2031/729 ,  Y10T428/2457

Abstract: Tool rolls and methods of using the tool rolls to manufacture articles with one or more structured surfaces are disclosed. The tool rolls include an outer surface that, when used in connection with materials of the proper viscosity or formability, can form a structured surface on an article. Because the tools are manufactured in roll-form, they can be advantageously used in continuous manufacturing processes. Alternatively, discrete articles may be processed using the tool rolls. The tool rolls are constructed of a cylindrical base roll and are wrapped with one or more continuous wires in a helical pattern. The wires are used, in essence, to form a structured surface on the tool roll that is the negative of the structured surface to be formed on the articles processed using the tool roll. One of the wires wound around the base roll may include depressions formed therein that, when wound in helical coils about the base roll, form cavities on the outer surface of the tool roll. Alternatively, the helical pattern of one or more wound wires may be used to form a continuous helical structured surface, e.g., a helical groove or grooves.

Abstract translation: 公开了使用工具辊制造具有一个或多个结构化表面的制品的工具辊和方法。 工具辊包括外表面，当与适当粘度或成形性的材料结合使用时，可以在制品上形成结构化表面。 因为这些工具是以卷形式制造的，所以它们可以有利地用于连续制造过程中。 或者，可以使用工具辊来处理分立的制品。 工具辊由圆柱形底辊构成，并以一个或多个连续的线以螺旋图案包裹。 使用电线本质上在工具辊上形成结构化表面，该结构化表面是在使用工具辊加工的制品上形成的结构化表面的负极。 缠绕在基底辊上的电线之一可以包括形成在其中的凹陷部，当围绕基底辊螺旋形线圈缠绕时，在工具辊的外表面上形成空腔。 或者，一个或多个缠绕线的螺旋图案可以用于形成连续的螺旋结构化表面，例如螺旋槽或凹槽。

公开(公告)号：US20040009861A1

公开(公告)日：2004-01-15

申请号：US10617305

申请日：2003-07-11

Applicant: BHS Corrugated Maschinen-und Anlagenbau GmbH

Inventor： Heribert Reich ,  Alfons Gnan ,  Thomas Kamm ,  Edmund Bradatsch ,  Norbert Stadele

IPC: B21B001/40

CPC classification number: B24B1/00 ,  B24B19/02 ,  B31F1/2863 ,  Y10T29/49561

Abstract: A method of manufacturing fluted rolls, in particular for corrugating machines, comprises the steps of providing a fluted-roll blank which has a central longitudinal axis and a longitudinal direction that is parallel thereto and a surface; providing a grinding device for grinding, on the surface, flutings that run in the longitudinal direction, with the flutings comprising heads and roots that are parallel to each other and are regularly and alternately distributed along the circumference of the surface; and grinding fluting heads on the surface by means of the grinding device, with the fluting heads having the same cross-sectional curvature in the longitudinal direction.

Abstract translation: 制造槽纹辊的方法，特别是瓦楞机的方法包括以下步骤：提供具有中心纵向轴线和与其平行的纵向方向的表面; 提供一种研磨装置，用于在表面上研磨沿纵向方向延伸的波纹，其中包括头部和根部的波纹彼此平行并且沿着表面的圆周规则地和交替地分布; 并且通过研磨装置在表面上研磨凹槽头，其中凹槽头在纵向具有相同的横截面曲率。

公开(公告)号：US20030087738A1

公开(公告)日：2003-05-08

申请号：US10324443

申请日：2002-12-19

Inventor： Paul W. Poorman

IPC: B21B001/40 ,  A01B029/00 ,  B65H023/04

CPC classification number: G11B15/605 ,  G11B23/047 ,  Y10T29/4956

Abstract: A tape guide that includes multiple spaced grooves or a spiral groove in the surface of the hub to bleed air from between the surface of the hub and the tape. The distance between adjacent grooves or turns in the case of a spiral groove is 2.4 to 3.7 times greater than the width of each groove or turn. For tape guides used with null inch type data storage tapes that have a nominal tape width of 12.65 mm, the grooves or turns are 0.30 mm to 0.38 mm wide and spaced 0.90 mm to 1.12 mm center to center.

公开(公告)号：US20030029952A1

公开(公告)日：2003-02-13

申请号：US09925901

申请日：2001-08-09

Inventor： Paul W. Poorman

IPC: B21B001/40

CPC classification number: G11B15/605 ,  G11B23/047 ,  Y10T29/4956

Abstract: A tape guide that includes multiple spaced grooves or a spiral groove in the surface of the hub to bleed air from between the surface of the hub and the tape. The distance between adjacent grooves or turns in the case of a spiral groove is 2.4 to 3.7 times greater than the width of each groove or turn. For tape guides used with null inch type data storage tapes that have a nominal tape width of 12.65 mm, the grooves or turns are 0.30 mm to 0.38 mm wide and spaced 0.90 mm to 1.12 mm center to center.

Abstract translation: 磁带引导件，其包括多个间隔开的沟槽或在毂的表面中的螺旋槽，用于从轮毂的表面和带之间排出空气。 在螺旋槽的情况下，相邻槽之间的距离或匝数是每个槽或匝的宽度的2.4至3.7倍。 对于带有标称磁带宽度为12.65 mm的1/2英寸型数据存储磁带的磁带导轨，槽或匝间距为0.30 mm至0.38 mm，中心距中心距为0.90 mm至1.12 mm。

公开(公告)号：US20030008757A1

公开(公告)日：2003-01-09

申请号：US10166159

申请日：2002-06-10

Applicant: METSO PAPER, INC.

Inventor： Osmo Nikulainen ,  Heikki Karttunen ,  Antti Leinonen ,  Seppo Kiviranta ,  Hannu Villgren ,  Miikka Kettunen ,  Samppa Salminen

IPC: B21B001/40 ,  E01C019/23 ,  B23B007/04

CPC classification number: F26B13/16 ,  D21F3/10

Abstract: The invention relates to a roll for a paper or board machine comprising axle journals on whose support the roll is arranged to revolve, eng flanges with which the axle journals are connected, and a mantle which is connected with the end flanges. The mantle is provided with a number of openings extending through the mantle and/or recesses formed into the outer surface of the mantle, which openings and/or recesses form a regular pattern. Solid connecting portions in the outer surface of the mantle around said openings and/or recesses are opened so that, from each opening and/or recess, there is a connection, provided in the form of a groove or an additional recess extending into the outer surface of the roll mantle, with at least each of the openings and/or recesses closest to it.

Abstract translation: 本发明涉及一种用于纸或纸板机的卷筒，其包括轴颈，支承辊上布置有滚轮，所述滚轮布置成与轴颈连接的凸缘以及与端部凸缘相连的外壳。 地幔设置有多个开口，该开口延伸穿过形成在地幔的外表面中的地幔和/或凹陷，该开口和/或凹部形成规则图案。 围绕所述开口和/或凹部的外套的外表面中的实心连接部分被打开，使得从每个开口和/或凹部都有一个连接，其设置成凹槽的形式或延伸到外部的附加凹部 具有至少每个开口和/或凹部最靠近它的辊罩的表面。

公开(公告)号：US20020072458A1

公开(公告)日：2002-06-13

申请号：US10071315

申请日：2002-02-08

Inventor： Andrew Clarke ,  Terry Blake

IPC: B21B001/40

CPC classification number: B65H27/00 ,  B65H2401/113 ,  B65H2401/115 ,  B65H2401/12 ,  B65H2404/13161 ,  B65H2404/533

Abstract: A roller for use in a coating machine comprises a metal core 1 having a dielectric cover 2. The cover is provided with an engraved pattern of ridges and grooves. The core is also provided with a pattern in register with the pattern in the cover such that an electrostatic field generated above a web supported on the roller may be made substantially uniform.

Abstract translation: 用于涂布机的辊子包括具有电介质盖2的金属芯1.该盖设置有脊和凹槽的雕刻图案。 芯还设置有与盖中的图案对齐的图案，使得在支撑在辊上的幅材上方产生的静电场可以基本上均匀。

公开(公告)号：US20010027153A1

公开(公告)日：2001-10-04

申请号：US09759155

申请日：2001-01-16

Inventor： Uwe Koehn

IPC: B21B001/40

CPC classification number: B05C1/165 ,  B05C1/0808

Abstract: A transfer roller serves to transfer a formatted adhesive application from an adhesive roller of an adhesive applicator to a continuously conveyed web, preferably a paper web. To adapt the transfer roller quickly and simply to the different formats of glue applications, the peripheral surface of the transfer roller is provided with radially moveable tappets or stamps, which lie closely side by side and which can be moved between an inserted inactive position and an extended active position, in a specified grid.

Abstract translation: 转印辊用于将格式化的粘合剂应用从粘合剂涂布器的粘合剂辊转移到连续输送的纸幅，优选纸幅。 为了使转印辊快速且简单地适应于不同形式的胶粘剂应用，转印辊的周边表面设置有可径向移动的挺杆或印章，其紧密并排地并且可以在插入的非活动位置和 扩展的活动位置，在指定的网格。

公开(公告)号：US20040209753A1

公开(公告)日：2004-10-21

申请号：US10483229

申请日：2004-06-04

Inventor： Chiyuki Kikushima ,  Tadashi Komoto

IPC: B21B001/40

CPC classification number: B02C17/007 ,  B03B9/061 ,  B29B17/02 ,  B29B2017/0293 ,  B29L2031/4878 ,  D21B1/32 ,  D21B1/322 ,  Y02W30/521 ,  Y02W30/622 ,  Y02W30/646

Abstract: The present invention provides a used paper diaper processing method comprising: a swell suppressing step for immersing a used paper diaper in a swell suppressant solution to suppress the swelling of the polymer with high water absorbability; a breakup step for breaking up the paper diaper subsequent to the swell suppressing step while stirring the same immersed in a processing liquid, into a cover material breakup substance and an absorbing material breakup substance; a cover material breakup substance removing step for removing the cover material breakup substance; a filtering step for filtering the processing liquid containing the absorbing material breakup substance and excreta to separate and remove the absorbing material breakup substance; and a liquid discharging step for discharging the processing liquid containing excreta into a sewage treatment facility; and an absorbing material breakup substance recovering step for recovering the absorbing material breakup substance separated and removed by the filtering sep.

Abstract translation: 本发明提供一种二手纸尿布加工方法，其特征在于，包括：将所述废尿布浸渍在抑泡剂溶液中以抑制高吸水性的聚合物的溶胀的溶胀抑制工序; 将浸渍在处理液中的同时搅拌的膨胀抑制工序后的纸尿布分解成覆盖材料分解物质和吸收材料分解物质的分解工序; 用于去除覆盖材料分解物质的覆盖材料分解物质除去步骤; 用于过滤含有吸收材料分解物质和排泄物的处理液体以分离和去除吸收材料分解物质的过滤步骤; 以及用于将含有排泄物的处理液排放到污水处理设备中的液体排出步骤; 以及吸收材料分解物质回收步骤，用于回收通过过滤sep分离和去除的吸收材料分解物质。