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1. 发明授权

US11098450B2 Methods for making improved cellulosic products using novel press felts and products made therefrom 有权
公开(公告)号：US11098450B2
公开(公告)日：2021-08-24
申请号：US16129371
申请日：2018-09-12
申请人： Albany International Corp.
发明人： Anthony O. Awofeso , James Bell , Clemens Stortelder , Timothy Lamers , Thomas Biever
IPC分类号： D21F7/08 , D21F11/00 , D21H27/00 , D21F11/14 , B31F1/12
摘要： The present application discloses improved cellulosic products and methods of making improved cellulosic products using split base core wet press felt designs having at least a first woven base core material and a second woven base core material, wherein the first and second base core materials are separated by at least one fibrous batting material. The present application further discloses improved cellulosic products and methods of making improved cellulosic products using press felts designs having an apertured polymeric sheet-side surface.

2. 发明申请

US20210238778A1 FIBER STRUCTURE AND A COMPOSITE MATERIAL PART INCORPORATING SUCH A STRUCTURE 有权
公开(公告)号：US20210238778A1
公开(公告)日：2021-08-05
申请号：US17221439
申请日：2021-04-02
申请人： SAFRAN CERAMICS , ALBANY INTERNATIONAL CORP.
发明人： Marie LEFEBVRE , François CHARLEUX , Dominique COUPE , Brock GILBERTSON , Julie-Anne BOUCHET
IPC分类号： D03D25/00 , B29C70/24
摘要： A method of fabricating a fiber structure by multilayer three-dimensional weaving between a plurality of weft yarns and of warp yarns, the fiber structure having at least first and second portions that are adjacent in the warp direction, the first portion presenting, in a direction perpendicular to the warp and weft directions, a thickness greater than the thickness of the second portion, includes making the first portion using a step of three-dimensionally weaving warp and weft layers in which a fiber fabric is formed in the form of a Mock-Leno weave grid in a core of the first portion together with skins at a surface of the first portion, a weave of the skins being modified locally so as to deflect certain warp yarns from said skins and weave them with the fiber fabric in the form of the Mock-Leno weave grid.

3. 发明授权

US10689807B2 Industrial fabrics comprising infinity shape coils 有权
公开(公告)号：US10689807B2
公开(公告)日：2020-06-23
申请号：US13827584
申请日：2013-03-14
申请人： Albany International Corp.
发明人： Joseph Louis Lebrun , Francis L Davenport
IPC分类号： D21F1/00 , F16G3/02
摘要： An industrial fabric/belt including spiral coils shaped as a symbol for infinity or a lemniscate, i.e., infinity elements, are joined to each other with a pintle. A fabric element is configured as a continuous loop to form an industrial fabric employing a plurality of infinity coil elements.

4. 发明授权

US10590569B2 Ultra-resilient fabric 有权
公开(公告)号：US10590569B2
公开(公告)日：2020-03-17
申请号：US12479317
申请日：2009-06-05
申请人： Robert A. Hansen , Bjorn Rydin , William Luciano
发明人： Robert A. Hansen , Bjorn Rydin , William Luciano
IPC分类号： B32B5/12 , D03D7/00 , D03D15/00 , B32B5/26 , D21F3/02 , D21F7/08 , D03D11/00 , D03D15/08 , D03D1/00 , D21F1/00 , D03D13/00 , B32B5/02 , B32B7/03 , B65G15/34
摘要： A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics is disclosed. The structure includes axially and radially elastic hollow members, and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

5. 发明授权

US10415186B2 Multilayer belt for creping and structuring in a tissue making process 有权
公开(公告)号：US10415186B2
公开(公告)日：2019-09-17
申请号：US15846284
申请日：2017-12-19
申请人： Albany International Corp.
发明人： Dana Eagles , Robert Hansen , Jonas Karlsson , Manish Jain , Dhruv Agarwal
IPC分类号： D21F11/00 , D21F7/08 , D21F1/00 , D21F11/14
摘要： A multilayer belt structure that can be used for creping or structuring a cellulosic web in a tissue making process. The multilayer belt structure allows for the formation of various shaped and sized openings in the top surface of the belt, while still providing a structure having the strength, durability, and flexibility required for tissue making processes.

6. 发明申请

US20170144407A1 Pad Comprising an Extruded Mesh and Method of Making Thereof 审中-公开
公开(公告)号：US20170144407A1
公开(公告)日：2017-05-25
申请号：US15398146
申请日：2017-01-04
申请人： Albany International Corp.
发明人： Robert A. Hansen
IPC分类号： B32B5/12 , B32B5/02 , B32B37/15 , D04H3/005 , B29C47/06 , A43B17/02 , A43B7/14 , B32B5/26 , B29C47/00
CPC分类号： B32B5/12 , A43B3/0026 , A43B7/141 , A43B7/32 , A43B13/188 , A43B17/02 , B29C47/0014 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C47/0047 , B29C47/065 , B29C2793/0018 , B29D28/00 , B29D28/005 , B29K2075/00 , B29K2077/00 , B29K2105/04 , B29K2995/0044 , B29K2995/0046 , B29K2995/0091 , B29L2009/00 , B29L2028/00 , B29L2031/3017 , B29L2031/50 , B29L2031/504 , B29L2031/732 , B32B5/028 , B32B5/26 , B32B25/10 , B32B37/153 , B32B2250/20 , B32B2437/02 , B32B2471/00 , D04H3/005 , Y10T428/24099 , Y10T428/24107
摘要： A structure for use in a compressible resilient pad. The structure contains both axially elastomeric strands and relatively inelastic strands co-extruded in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

7. 发明申请

US20160265161A1 INDUSTRIAL FABRIC COMPRISING AN EXTRUDED MESH AND METHOD OF MAKING THEREOF 审中-公开
标题翻译：包括挤压网的工业织物及其制造方法
公开(公告)号：US20160265161A1
公开(公告)日：2016-09-15
申请号：US15164064
申请日：2016-05-25
申请人： Albany International Corp.
发明人： Robert A. Hansen
IPC分类号： D21F1/00 , B29C47/06 , B29C47/00 , B32B5/02 , B32B5/12
CPC分类号： D21F1/0036 , B29C47/0014 , B29C47/065 , B29L2009/00 , B32B5/022 , B32B5/028 , B32B5/12 , D21F1/0063 , D21F3/0227 , D21F7/083 , Y10T428/24074 , Y10T428/24091 , Y10T428/24107 , Y10T428/24116 , Y10T428/24132
摘要： A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics. The structure is a bicomponent extruded elastomeric netting or mesh having a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.
摘要翻译：用于工业织物如造纸机服装和工程织物的结构。该结构是双组分挤出的弹性网或网，其在施加的法向载荷下具有高度的可压缩性，并且在去除该载荷时具有优异的回复（弹性或弹回）。

8. 发明申请

US20160138221A1 INDUSTRIAL FABRIC AND METHOD OF WELDING SEAM AREA USING ULTRASONIC WELDING 审中-公开
标题翻译：使用超声波焊接焊接区域的工业织物和方法
公开(公告)号：US20160138221A1
公开(公告)日：2016-05-19
申请号：US14940480
申请日：2015-11-13
申请人： Albany International Corp.
发明人： Joseph P. BOTELHO , Victor P. Laskorski , James P. Mastin , Jennifer L. Rademan
IPC分类号： D21F7/10
CPC分类号： D21F7/10 , B29C65/08 , B29C65/7443 , B29C65/7451 , B29C65/7457 , B29C66/0326 , B29C66/0346 , B29C66/1122 , B29C66/1248 , B29C66/22 , B29C66/43 , B29C66/4322 , B29C66/4324 , B29C66/69 , B29C66/71 , B29C66/729 , B29C66/73921 , B29C66/81433 , B29C66/8242 , B29C66/8322 , B29C66/83221 , B29C66/9221 , B29C66/92611 , B29C66/92651 , B29C66/929 , B29C66/949 , B29C66/9513 , B29C66/9517 , D06H5/002 , D21F1/0054 , Y10T428/24273 , Y10T428/24785 , B29K2023/12 , B29K2067/00 , B29K2071/00 , B29K2077/00
摘要： The invention relates to ultrasonic welding of industrial fabrics. Specifically, the invention relates to methods for ultrasonically welding the seam area of industrial fabrics using a textured horn and/or anvil. The fabric edges are overlapped as woven or one or both edges can have some warp or weft yarns raveled out. The method involves ultrasonically bonding the overlapped fabric edges, reducing the caliper of the two stacked edges to match the body caliper of the fabric itself. The bonded area can then be perforated using laser or other mechanical means to produce a seam having the same woven texture and permeability (air and/or water) as the body of the fabric.
摘要翻译：本发明涉及工业织物的超声波焊接。具体而言，本发明涉及使用纹理的喇叭和/或砧座来超声波焊接工业织物的接缝区域的方法。织物边缘以机织物重叠，或者一个或两个边缘可以具有一些经纱或纬纱的流出。该方法涉及超声波粘合重叠的织物边缘，减少两个堆叠边缘的厚度以匹配织物本身的体积厚度。然后可以使用激光或其它机械手段对粘合区进行穿孔，以产生具有与织物主体相同的机织纹理和渗透性（空气和/或水）的接缝。

9. 发明申请

US20140251566A1 Papermaking Clothing Defining a Width of a Paper Web and Associated System and Method 审中-公开
标题翻译：造纸服装定义纸张宽度和相关系统和方法
公开(公告)号：US20140251566A1
公开(公告)日：2014-09-11
申请号：US14283545
申请日：2014-05-21
申请人： Albany International Corp.
发明人： Joseph R. Pilsbury , Stacie R. Dede
IPC分类号： D21F1/00 , D21F7/00
CPC分类号： D21F1/0027 , D21F2/00 , D21F5/182 , D21F7/006 , D21F7/08
摘要： A clothing for supporting a wet paper web for dewatering is provided, comprising a dewatering fabric extending in a machine direction and formed only from a woven material to have a single, substantially consistent, permeability. A pair of laterally-spaced strip portions extend along the dewatering fabric in the machine direction, with each being substantially and consistently impermeable to air and forming a substantially and consistently smooth non-water-retaining surface. The strip portions define a permeable web-carrying portion of the dewatering fabric therebetween, wherein the paper web carried thereby extends over the entire width thereof. The permeable web-carrying portion allows air to flow therethrough, exclusively of the impermeable strip portions, such that the wet paper web carried only by the permeable web-carrying portion is dewatered. The width of the permeable web-carrying portion thereby defines the width of the wet paper web dried thereon. Associated systems and methods are also provided.
摘要翻译：提供了一种用于支撑用于脱水的湿纸幅的衣物，包括在机器方向上延伸并仅由编织材料形成以具有单一，基本一致的渗透性的脱水织物。一对横向间隔开的条状部分在机器方向上沿着脱水织物延伸，每个条带基本上和一致地对空气不渗透并且形成基本上一致的光滑的非保水表面。带状部分在其间限定脱水织物的可渗透的纸幅承载部分，其中由此承载的纸幅在其整个宽度上延伸。可渗透的纸幅承载部分允许空气仅通过不渗透的带状部分流动，使得仅由可渗透幅材承载部分承载的湿纸幅脱水。可渗透幅材承载部分的宽度由此限定了其上干燥的湿纸幅的宽度。还提供了相关系统和方法。

10. 发明授权

US08640862B2 Seam-on laminated belt 有权
标题翻译：接缝层压带
公开(公告)号：US08640862B2
公开(公告)日：2014-02-04
申请号：US11400896
申请日：2006-04-10
申请人： Dominique Perrin , Jean-Louis Monnerie
发明人： Dominique Perrin , Jean-Louis Monnerie
IPC分类号： B65G15/34
CPC分类号： B65G15/34 , D21F7/10 , F16G3/10 , F16G3/16
摘要： An on-machine-seamable industrial belt and method of forming an on-machine-seamable industrial belt including the steps of providing a base structure having first and second edges, providing a seam connecting the first and second edges, and laminating a layer onto the base structure and the seam.
摘要翻译：一种可机上缝合的工业皮带和一种形成机上可缝合工业皮带的方法，包括以下步骤：提供具有第一和第二边缘的基部结构，提供连接第一和第二边缘的接缝，以及将层压在基础结构和接缝。

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