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AIN Albany International

GRANT
Utility
Three-dimensional woven preforms for omega stiffeners
7 Dec 21
Disclosed is a method of forming a 3D woven omega-shaped stiffener by flat weaving a plurality of layers of interwoven warp and weft fibers to form a flat woven fabric having a cap portion, a first and a second web portion, a first and second foot portion, and an inner wrap portion.
Jonathan Goering
Filed: 9 Oct 18
APP
Utility
Reinforced Structure Having Continuous Fiber Reinforced Elements and Method of Making Thereof
2 Dec 21
Disclosed are reinforced structures.
Ralph Funck, Jens Jung, Martin Welsch
Filed: 24 May 21
APP
Utility
Rod End with Locking Device for Struts
14 Oct 21
The present invention concerns a rod end that has a locking mechanism where the locking mechanism has an insert, a fork end, a female torque locking element, and a male torque locking element.
Ralph Funck, Martin Welsch, Alexander Wieland
Filed: 8 Apr 21
GRANT
Utility
Methods for making improved cellulosic products using novel press felts and products made therefrom
24 Aug 21
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.
Anthony O. Awofeso, James Bell, Clemens Stortelder, Timothy Lamers, Thomas Biever
Filed: 12 Sep 18
APP
Utility
Fiber Structure and a Composite Material Part Incorporating Such a Structure
5 Aug 21
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.
Marie LEFEBVRE, François CHARLEUX, Dominique COUPE, Brock GILBERTSON, Julie-Anne BOUCHET
Filed: 2 Apr 21
APP
Utility
a Method and a Machine for of Making Tissue Paper
8 Jul 21
The invention relates to a method of making tissue paper in a machine for making tissue paper and in which method a fibrous web is passed through at least one press nip together with a texturing belt.
Karl-Johan TOLFSSON, Joergen ISRAELSSON, Viktor BERGSTROEM, Kimberly DOWNING, Johan RAGARD
Filed: 15 May 19
APP
Utility
Curved Preform and Method of Making Thereof
24 Jun 21
Disclosed is an apparatus and method for forming three-dimensional woven preforms that can be curved and have continuous fibers in the direction of curvature.
Stephen Biddle
Filed: 5 Mar 21
GRANT
Utility
Curved preform and method of making thereof
15 Jun 21
Disclosed is an apparatus and method for forming three-dimensional woven preforms that can be curved and have continuous fibers in the direction of curvature.
Stephen Biddle
Filed: 1 Aug 19
GRANT
Utility
Fiber structure and a composite material part incorporating such a structure
4 May 21
A fiber structure includes a plurality of weft layers and of warp layers interlinked by multilayer three-dimensional weaving, 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 that is greater than the thickness of the second portion, wherein the first portion has at its core at least one fiber fabric obtained by three-dimensional weaving of warp yarns and weft yarns in the form of a Mock Leno weave grid, the at least one fabric being present between two skins present at the surface of the first portion and being linked to the skins by warp yarns belonging to the skins that are locally deflected into the fabric.
Marie Lefebvre, François Charleux, Dominique Coupe, Brock Gilbertson, Julie-Anne Bouchet
Filed: 9 Nov 18
GRANT
Utility
Multilayer belt for creping and structuring in a tissue making process
30 Mar 21
A multilayer belt structure that can be used for creping or structuring a cellulosic web in a tissue making process.
Dana Eagles, Robert Hansen, Jonas Karlsson, Manish Jain, Dhruv Agarwal
Filed: 13 Aug 19
APP
Utility
Press Fabric for a Textured Product
11 Mar 21
Disclosed is a press fabric and related method to impart a texture to a cellulose product by having macro-voids in a complementary pattern on a sheet-contact side surface of the press fabric.
James R. Bell, Timothy R. Lamers, Paul A. Nieto
Filed: 9 Sep 20
APP
Utility
Method for Producing a Positive-Locking Load Application for Rod-Shaped Fiber Composite Structures, and the Design Thereof
11 Mar 21
Ralph Funck, Martin Welsch
Filed: 4 Sep 20
GRANT
Utility
Industrial fabric comprising an extruded mesh and method of making thereof
2 Mar 21
A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics.
Robert A. Hansen
Filed: 18 Jul 18
APP
Utility
Compositions and Methods for Improved Abrasion Resistance of Polymeric Components
28 Jan 21
Described herein are component compositions comprising a blend of a polymer resin together with silica glass beads.
Dhruv Agarwal, Louis Jay Jandris
Filed: 11 Aug 20
APP
Utility
Rod End Made of Thermoplastic Fiber-Reinforced Plastic
23 Dec 20
The present invention achieves a high mechanical load capacity of a rod end by means of a component loop that passes around a bearing, where the component may be made of continuous-fiber reinforced composite material with thermoplastic matrix and where the continuous-fiber reinforced composite material with thermoplastic matrix may extend into a threaded stem of the rod end, and the component made of continuous-fiber reinforced composite material with thermoplastic matrix may be enclosed by short-fiber reinforced, long-fiber reinforced, or unreinforced thermoplastic.
Ralph Funck, Volker Schimmelpfennig
Filed: 21 Jun 20
APP
Utility
Curved Preform and Method of Making Thereof
2 Dec 20
Disclosed is an apparatus and method for forming three-dimensional woven preforms that can be curved and have continuous fibers in the direction of curvature.
Stephen Biddle
Filed: 31 Jul 19
APP
Utility
Three-Dimensional Woven Support Beam and Method of Making Thereof
25 Nov 20
Disclosed is a cruciform-shaped reinforcing structure with at least two arms of intersecting C-Beams having continuous warp fiber reinforcement across the length of each arm.
Brock Gilbertson
Filed: 19 May 20
GRANT
Utility
Pad comprising an extruded mesh and method of making thereof
28 Sep 20
A structure for use in a compressible resilient pad.
Robert A. Hansen
Filed: 27 Nov 18
APP
Utility
Infinity Shape Coils for Industrial Fabrics
23 Sep 20
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.
Joseph Louis Lebrun, Francis L. Davenport
Filed: 1 Jun 20
APP
Utility
Fiber Composite Strut
9 Sep 20
The invention relates to a strut, such as fiber composite struts used in aircraft or spacecraft, which has a largest possible outer diameter within a cylindrical installation space of the strut, The invention concerns an insert connected to a fiber composite hollow structure, such as a fiber plastic composite hollow structure, where the hollow structure engages an undercut of the insert, wherein the outer region of the fiber composite hollow structure likewise has an undercut and this undercut is filled with a fiber composite jacket, such as a fiber plastic composite jacket, and the inner region of the fiber composite hollow structure has, at least in one subregion, a core connected thereto.
Ralph Funck, Martin Welsch
Filed: 5 Mar 20
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