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WO/2016/173685A1 |
The invention relates to a system and a method for consolidating and structuring fibres, having a first and a second circulating belt which are arranged at least partially in a parallel manner for consolidating and structuring fibres (2)...
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WO/2016/165798A1 |
The invention relates to a plant and a method for connecting a web of fibres to a nonwoven or consolidating it therewith by means of water jets, having a first circulating belt (10) on which a web of fibrous material (9) is able to be la...
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WO/2016/151969A1 |
In the present invention, a plurality of pieces of fabric (1a, 1b) are sewn together by performing needle felting in which wool yarn (2) is placed at a sewing location and a felting needle (3) is made to prick through the plurality of pi...
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WO/2016/120444A1 |
Methods for forming a touch fastening material are described as including: providing a lengthwise-incoherent layer of staple fibers supported directly on a bed of bristle tips of a brush; needling the layer of staple fibers by cycling ne...
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WO/2016/041773A1 |
The invention relates to a method for producing a nonwoven material. A nonwoven is formed in a former, and the nonwoven material web produced from the nonwoven is then consolidated. In the process, the nonwoven is formed in the former at...
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WO/2016/020851A1 |
A method for producing a sound-deadening and/or thermally insulating insert (1) that can be installed in a vehicle; the method comprises the steps of providing a forming casing (5) having at least one outer perforated wall (8) and compri...
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WO/2015/195056A1 |
Basic frame (1) of appliance consists at the bottom of lower rectangle (2) made of I profile, where are on its corners fastened stemples (3) and stemples (3) are on top terminated with upper rectangle (4) made of I profile, from the top ...
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WO/2015/166422A1 |
A method for producing a fabric (T) from a roll having a surface trimming (P) is described. It comprises the steps of: piercing the fabric with needle-punching needles (22) in order to push fibers to its outside to form a fluff pad (P, P...
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WO/2015/156712A1 |
The invention is refers to a method for producing a flushable hydroentangled moist wipe or hygiene tissue comprising the steps of: dry- wet- or foam-forming a fibrous web (14) on a moving support (10), hydroentangling said fibrous web in...
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WO/2015/155104A1 |
The invention relates to a jet manifold (10) and a method for a hydroentanglement device (1). The jet manifold (10) has a hollow housing (11) that includes a housing shell (12), an opening (13) in the housing shell, and a nozzle strip (1...
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WO/2015/153256A1 |
A method of producing a needled product of a selected material or materials of a desired thickness and size. A first carded batt of a selected material or materials is moved from a feed support into a needle loom between a vertically rec...
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WO/2015/063328A1 |
The invention relates to an automatic needle placement machine (1) and to a placement method for needles (4) on needle boards (2) of non-woven needle machines. The automatic needle placement machine (1) has a holding apparatus (10) for t...
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WO/2015/000688A1 |
The invention relates to a method for producing a non-woven fabric provided with a three-dimensional structure, according to which method a non-woven is formed on a structured forming fabric in a former and the resulting non-woven-fabric...
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WO/2015/000690A1 |
The invention relates to a method for producing a non-woven fabric, according to which a non-woven is formed in a former, the resulting web of non-woven material is dewatered further and the web of non-woven material dewatered further is...
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WO/2015/000689A1 |
The invention relates to a method for producing a non-woven fabric, according to which method a non-woven is formed on a forming fabric in a former and the resulting non-woven-fabric material web is then further drained. The further drai...
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WO/2015/000686A1 |
In a method for producing a nonwoven material, a nonwoven is formed in a former and the resulting nonwoven material web is subsequently further dewatered. In this case, the further dewatering comprises dewatering by means of a belt press...
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WO/2014/195260A1 |
The invention relates to a device for separating needles (1), said device comprising a receiving element (2) for the needles (1) and a separating device (3). Said receiving element (2) comprises at least one through opening (4), the sepa...
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WO/2014/124655A1 |
The invention relates to a device and a method for hydrodynamically consolidating nonwoven fabrics, woven fabrics, and knitted fabrics, comprising a consolidating system with at least one water bar and a drum or a continuous belt, betwee...
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WO/2014/072001A1 |
The invention relates to a device for hydrodynamically bonding nonwoven fabrics, woven fabrics or knitted fabrics, said device comprising a suction tube (2) which has a plurality of bores and on which a structuring drum (3) is arranged a...
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WO/2014/029451A1 |
The invention relates to a device for hydrodynamically strengthening nonwovens, wovens or knitted fabrics, comprising a base drum (1), which has a plurality of bore holes (4) and on which a structural drum (6) is arranged at a spacing, w...
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WO/2013/103844A1 |
A method for hydroentangling a fabric material moving in a processing direction to form a nonwoven fabric is provided, the method including subjecting the fabric material to one or more hydroentangling jet strips that include one or both...
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WO/2013/001312A1 |
The present invention relates to two layer compression bandages comprising a padding layer and an elastic compression layer. The invention further relates to the use of said bandage systems in compression therapy, for example in the trea...
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WO/2012/160547A1 |
The present invention relates to a component consisting exclusively of non-woven natural textile fibres, and to a method and machine for the production thereof; the component (1 ) comprises a web (2) consisting exclusively of carded natu...
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WO/2012/146561A1 |
The invention relates to a needling machine for needling a fibrous web, wherein a needle bar is guided in an up-and-down motion by a movable bar carrier. The bar carrier is driven by a vertical drive, which has at least one crank mechani...
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WO/2012/139761A1 |
Specified is an arrangement for the upgrading and/or downgrading and maintenance of a needle board (1) of a needle machine for nonwoven or needle felt production, in particular for the automatic execution of various operations such as fi...
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WO/2012/107486A1 |
The invention relates to a method and device for strengthening, in particular needling, a continuously fed material web (21), wherein the material web is strengthened in a strengthening zone and is drawn out of the strengthening zone by ...
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WO/2012/085237A1 |
The invention relates to a device for cleaning a jet strip of a hydro-entanglement device for textile fabrics, having the following characteristics: a conveying apparatus for the jet strip in order to transport the jet strip in the longi...
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WO/2011/098384A1 |
The invention relates to a felting device for felting fiber materials, comprising a needle receiving portion for receiving and retaining a felting needle for carrying out the felting, a drive motor for moving the needle receiving portion...
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WO/2011/045691A1 |
The patent discloses a method of manufacturing a carpet which includes structuring sheets of lapping fibres into base cloths and face cloths, structuring the face cloth in a first structuring stage, overlapping the base cloth onto the fa...
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WO/2011/029487A1 |
The invention relates to a device for needling a fibrous web, comprising at least one needle bar. On the underside of the needle bar, the needle bar carries a needle board having a plurality of needles, wherein the needle bar is guided b...
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WO/2011/015770A2 |
The invention relates to a method for making a core (10), having built-in cross-linking fibers (12), for manufacturing composite panels, said method being characterized in that it consists of carrying out the following steps: gaining acc...
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WO/2011/015172A1 |
The invention relates to a supply device for operating a water-jet needling system, wherein by means of the water-jet needling system, a material web is exposed to pressurized water by means of a nozzle beam and the water sprayed through...
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WO/2010/081939A1 |
Device for spraying jets of water comprising a body (4) defining a chamber (6) and delimiting a longitudinal outlet (7) to the exterior, and a single one-piece plate (1) containing perforations which is interposed between the chamber (6)...
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WO/2010/063253A1 |
The invention relates to a method and to an apparatus for producing a nonwoven fabric product, which is compacted by water jet impingement and has a groove-shaped structuring on the surface thereof. In one embodiment of the invention, a ...
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WO/2009/148342A1 |
The subject of this invention is a needled yarn producing device and a method of producing needled yarn. More specifically, this invention refers to a device and a method of producing needled yarn out of a band of fibres that are formed ...
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WO/2009/140938A1 |
The invention relates to a device for subjecting sheet-like material to pressurized media, comprising a nozzle bar, which has on a side facing the material to be worked a multiplicity of outlet openings for a pressurized fluid medium, wi...
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WO/2009/138054A1 |
The invention relates to a device for applying a pressurized medium to planar material, comprising a nozzle beam, a high-pressure pump connected upstream of the nozzle beam, and a filtration element connected between the nozzle beam and ...
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WO/2009/127816A1 |
There is described a method of manufacturing a tubular nonwoven fabric which comprises forming a nonwoven fabric tube by winding at least one fibre material around a rotatable mandrel and bonding the fibres using hydroentanglement and no...
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WO/2009/127520A1 |
An apparatus is described for needling a fibrous web having at least one needle bar. On its underside, the needle bar carries a needle board with a multiplicity of needles, wherein the needle bar is guided via a movably held bar carrier....
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WO/2009/109553A1 |
The invention relates to a device for needling a web of fiber, said device comprising at least one driven needle beam. A vertical reciprocal movement of the needle beam is carried out by a vertical drive unit and a superposed horizontal ...
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WO/2009/050051A1 |
The invention relates to a device for needling a fiber web, having at least one needle bar. On the underside, the needle bar comprises a needle plate having a plurality of needles, said needle bar being held by a bar support guided by me...
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WO/2009/047449A2 |
The panel includes a web (3) placed between two skins (2) made of a fibrous structure (21) attached by a stratification or consolidation material such as a resin (22), a binder, a foamed resin. The web typically includes foams, felts, po...
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WO/2009/019111A1 |
The invention relates to a device for needling a fibrous web having at least one needle bar. The needle bar carries a needle board on the bottom thereof having a plurality of needles, the needle bar being guided by means of a moveably mo...
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WO/2009/007308A1 |
The invention relates to a needling machine for needling a fibrous web, in which needling machine a needling bar is guided in an upward and downward movement by a movable bar carrier. To this end, a vertical drive is provided which has a...
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WO/2008/151961A1 |
The invention relates to a device for needling a nonwoven web having on the base thereof at least one needle bar comprising a needle board having a plurality of needles. The needle bar is held by a bar carrier on which a vertical drive e...
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WO/2008/120959A1 |
Disclosed are an apparatus for and a method of easily and rapidly forming a plurality of apertures in the surface of non-woven fabric. The apparatus and method are cost-efficient. Further disclosed is non-woven fabric produced employing ...
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WO/2008/110134A1 |
The invention relates to a device for the compaction of staple fibers or a non-woven material (2) comprised of filaments (1), the device comprising at least one first endless belt (5) guided over deflection rollers (14), the filaments (1...
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WO/2008/067790A1 |
The invention relates to a water bar (1a) comprising nozzle ports (10c) for a suction chamber (5a) to apply jets to fabrics, knitted fabric webs, or nonwoven fabrics (2) composed of staple fibers, endless filaments, or cellulose fibers, ...
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WO/2007/144479A2 |
Said tool for installing a seal in a groove comprises a pad having a smooth planar upper sliding surface (20) and a lower surface on which are arranged successively, in the longitudinal sliding direction of the pad, a driving dog (21) an...
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WO/2007/134731A1 |
An apparatus is described for needling a nonwoven web by way of at least one needle bar. The needle bar which has a needle board on its underside having a multiplicity of needles is held by a bar carrier which is driven into an oscillati...
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