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WO/2017/200935A1 |
A machine and method are presented for continuously forming a woven composite with controllable internal fabric geometry. The machine may include one or more spools for dispensing one or more warp filaments, a roller assembly configured ...
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WO/2017/149252A1 |
The invention relates to a facility for manufacturing a belt-shaped fibrous texture (210) having a changing profile at least in cross-section, which facility includes a weaving loom (100), one or more take-up rollers (300, 400, 500) and ...
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WO/2017/139167A1 |
An apparatus for weaving a multilayer product that has one or more warp columns for placing warp fibers and one or more heddle columns for heddles for lacing the warp fibers. The weaving apparatus has a numerical ratio of warp columns an...
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WO/2017/081711A1 |
Controlled system for supplying weft yarn in a loom, comprising supply control means of the weft yarn, unwinding means (1) of the weft yarn wound on a reel, measuring and accumulating means (2) of an unwound section of length of the weft...
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WO/2017/042015A1 |
In order to create a loom having incorporated knitting threads, the corresponding device for incorporating knitting threads comprises a feeding mechanism for each knitting thread and, also for each knitting thread, a dipping guide needle...
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WO/2017/021110A1 |
The invention relates to a fabric made of warp and weft threads with a structure in the warp thread direction consisting of at least first, second, and third warp threads (11, 13, 12) which run over one another, wherein: the third warp t...
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WO/2017/009015A1 |
The invention relates to a weaving machine with a shed forming device (10, 25) for forming sheds (3) between warp threads (1) drawn from a thread supply (9); a weft inserting device (20) for inserting weft threads (2) in the form of tape...
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WO/2016/203007A1 |
The invention relates to a two-dimensional fabric (20) and to a method for the production thereof. The two-dimensional fabric (20) is used to produce a three-dimensional composite part. The two-dimensional fabric has a binding system (21...
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WO/2016/171304A1 |
The present invention relates to a loom for weaving fabric including heterogeneous weaves, shoe uppers woven using the same, and shoes including such shoe uppers. The loom comprises: a first heald group in which a plurality of first heal...
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WO/2016/146470A1 |
The invention relates to a heddle comprising two strips (2, 3), which form the heddle shaft (6), at least one component (4) for delimiting the thread eye (5), and at least two end loops (7). The at least two strips (2, 3) are spaced in t...
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WO/2015/189006A1 |
A loom, in particular a tape loom, is disclosed comprising multiple heddles (1) arranged adjacent to one another in the weft direction, wherein the weft direction (S) extends perpendicular to the warp direction (K) and the warp direction...
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WO/2015/144312A1 |
A textile grid (1) consisting of two groups of direction-setting grid structure threads (2, 3) which cross each other in groups and are laid in such a way that they are connected to each other at crossing points (4) of the grid (1) and f...
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WO/2015/044956A1 |
A 3D woven orthogonal fabric material comprises of multiple layered warp yarns interlacing with two sets of multiple wefts in each orthogonal direction, either interlacing with warp threads or laid without interlacement with the warp thr...
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WO/2015/032426A1 |
A novel add-on weaving method, a device based on this method, 3D fabric items producible by this method and device, and composite materials reinforced with such 3D fabric items are disclosed. The 3D fabric items are produced directly by ...
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WO/2014/180878A1 |
The invention relates to a device (2) for producing a fabric (3), wherein, in each weaving step, a shed can be formed by means of warp threads (3.2), through which a weft thread (3.1) can be led, and the weft thread (3.1) can be pushed i...
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WO/2014/180880A1 |
The invention relates to a method for producing a woven fabric (3) by means of a device, wherein in one weaving step respectively one shed is formed by means of warp threads (3.2), through which shed a weft thread (3.1) is introduced and...
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WO/2014/128418A1 |
The invention relates to a weaving loom for carrying out the method of the invention and to a preform for a composite component using such a bumpy fabric. The method for weaving a fabric in relief in the warp direction involves locally c...
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WO/2014/128681A1 |
A loom for triaxial fabric comprising an assembly (2) for feeding warp yarns (21), parallel to an X direction and on two surfaces; an assembly (3) for moving forward the warp yarns (21) in said X direction; an assembly (4) for inserting ...
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WO/2014/128416A1 |
The weaving loom comprises a system for inserting weft threads in a plurality of layers and a system for inserting and sequencing warp threads in such a way as to produce a multilayer fabric having a defined weave. It comprises at least ...
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WO/2014/072041A1 |
The invention relates to a heddle (1), preferably for handling strip-shaped warp material and to a method for the production thereof. Said heddle has the following characteristics: at least two strips (2, 3) which form the heddle shaft (...
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WO/2014/072332A1 |
The invention relates to a heedle (10) which is provided and designed, in particular for weaving strip-shaped warp yarn. Said heedle (10) comprises a heedle shaft (12) which is formed by two shaft parts (13). Said shaft parts (13) are di...
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WO/2014/066128A1 |
A loom that continuously produces a fabric that varies in width over a range of at least 3:2, and preferably 1:2, has a reed with pairs of dividing elements separated by fixed dents, the pairs being separated from each other by variable ...
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WO/2014/009063A1 |
The invention relates to a device for the intermediate storage of two band-like weft materials (1, 21) for a weaving machine (3), having two storage containers (7, 27) in each of which a U-shaped loop (12, 22) of a weft material (1, 21) ...
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WO/2013/179037A1 |
A method and apparatus for weaving a three-dimensional fabric involves inserting simultaneously a parallel weft yarns into the sheds between multiple warp yarn layers and selectively inserting at least one group of binder yarns between p...
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WO/2013/140100A1 |
The present invention relates to a method for producing a one-piece preform for a composite structure, said preform being produced by means of a three-dimensional weaving method. The method is characterised in that it comprises the follo...
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WO/2013/088037A3 |
The invention relates to a Jacquard weaving loom (100) for creating a fabric by weaving between a plurality of warp threads (201) and a plurality of woof threads (202). The fabric includes a predetermined number warp threads per length u...
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WO/2012/129049A2 |
An abrasion resistant woven product includes a plurality of weft yarns interwoven with a plurality of warp yarns. The plurality of weft and warp yarns are interwoven perpendicular to each other to define a webbing with opposite top and b...
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WO/2012/100888A2 |
Weaving machine (1) for producing a woven fabric (9) with shedding means (4) for alternately raising and lowering warp material (3) in order to form a shed (5), with weft insertion means (6) which are arranged in the warp direction in a ...
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WO/2012/100888A3 |
Weaving machine (1) for producing a woven fabric (9) with shedding means (4) for alternately raising and lowering warp material (3) in order to form a shed (5), with weft insertion means (6) which are arranged in the warp direction in a ...
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WO/2012/098220A1 |
A novel method and means for directly producing a variety of textile materials comprising tapes oriented in two opposite oblique orientations relative to the textile's length and width directions, called Oblique Fibre Textile (OFT), are ...
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WO/2012/026142A1 |
A method of manufacturing a woven mesh substrate with semiconductors (1), which embeds a plurality of globular semiconductor elements (3), having either a light-receiving or a light-emitting function, in a mesh-shaped woven substrate (2)...
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WO/2012/026046A1 |
A method of manufacturing a woven mesh substrate with semiconductors (1), which embeds a plurality of globular semiconductor elements (3), having either a light-receiving or a light-emitting function, in a mesh-shaped woven substrate (2)...
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WO/2012/026013A1 |
A method of manufacturing a woven mesh substrate with semiconductors (1), which embeds a plurality of globular semiconductor elements (3), having either a light-receiving or a light-emitting function, in a mesh-shaped woven substrate (2)...
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WO/2011/154449A1 |
In order to improve a loom for producing woven goods or material (10) with an incorporated cover thread (12), it is proposed to provide a laying device at least one cover thread (12) and also a warp-laying device (9) with warp-laying ele...
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WO/2011/083047A1 |
The invention provides a process for grafting silane or silicone functionality onto a polyolefin, comprising reacting the polyolefin with an unsaturated monomer (A) containing an olefinic–C=C-bond or acetylenic -C≡C-bond and a reacti...
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WO/2010/006672A1 |
The loom contains a weaving station (20), at which warp yarns (4) can be interwoven by means of at least one weft yarn (14), a device (2) for supplying the warp yarns (4), and a device for supplying the at least one weft yarn (14). A she...
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WO/2010/006672A8 |
The loom contains a weaving station (20), at which warp yarns (4) can be interwoven by means of at least one weft yarn (14), a device (2) for supplying the warp yarns (4), and a device for supplying the at least one weft yarn (14). A she...
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WO/2010/004284A1 |
A multi-axial fabric (10) comprising a plurality of first biasing yarns (12) extending in a first direction (A), a plurality of second biasing yams (14) extending in a second direction (B), the second direction (B) being perpendicular to...
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WO/2009/095415A1 |
The invention relates to an improved weaving method and to a loom for implementing this method. This loom comprises: a weaving zone (18) into which weft yarns in at least an upper channel and a lower channel are inserted, each of these w...
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WO/2009/095404A1 |
The invention relates to a woven structure including at least two woven walls (11, 12) connected together by at least one unattached linking thread (13). According to the invention, the length variation between two consecutive sinkers of...
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WO/2009/022000A2 |
A sheet creasing device (1) is operable to form folding guide creases (8, 9, 10) in a sheet (7) to facilitate folding the sheet (7) to form a weaving element. The device (1) has a base support (2) on which is mounted a paper creasing ass...
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WO/2009/022000A3 |
A sheet creasing device (1) is operable to form folding guide creases (8, 9, 10) in a sheet (7) to facilitate folding the sheet (7) to form a weaving element. The device (1) has a base support (2) on which is mounted a paper creasing ass...
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WO/2009/001282A1 |
The present invention concerns a mechanical system for the production of a multiaxial woven fabric. The Multiweave system comprises: warping, bias yarns feeding and criss-cross insertion, shedding, incorporating the heddle, weft feeding ...
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WO/2008/143206A1 |
A fiber bundle arranging device laminating a plurality of layers of fiber bundle hooked to a plurality of arranged pins having a series portion. The arranging device has a press roller and a first moving device. The press roller has a ci...
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WO/2008/139881A1 |
A magnetic material tube (40) is fixed to an introduction pipe (34). The tube (40) is provided with an annular coupling protrusion (401), and a circular plate (42) is coupled to the coupling protrusion (401) via an annular permanent magn...
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WO/2008/139821A1 |
A coupling tube (40A) is fitted in an introduction pipe (34A), and a guide groove (342) extends in a z-axis direction in a side surface of the introduction pipe (34A). At the peripheral surface of the coupling tube (40A), a guide screw (...
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WO/2008/126885A1 |
A guide roller (34) comprises a tubular part (44) fixed to a support shaft (341), flanges (45, 46) formed at the axial both ends of the tubular part (44), and cylindrical contact bars (47) constructed between the flanges (45, 46). The co...
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WO/2008/096890A8 |
A thickness direction thread insertion needle (11) has a proximal end portion (12), and an inserting portion (13) formed thinner than the proximal end portion (12) and can be inserted into a laminated fiber layer (23). The inserting port...
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WO/2008/096890A1 |
A thickness direction thread insertion needle (11) has a proximal end portion (12), and an inserting portion (13) formed thinner than the proximal end portion (12) and can be inserted into a laminated fiber layer (23). The inserting port...
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WO/2008/049877A1 |
A weaving method that makes it possible to directly produce three-dimensional structures having two-dimensional walls with corners, without requiring sewing or other joining between two edges. The weave is created by turning weft threads...
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