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Matches 351 - 400 out of 2,609

Document Document Title
WO/2003/056079
The invention relates to a device for producing cellulosic staple fibres, comprising a cutting device (1) for cutting cellulosic continuous filaments to obtain staple fibres and a liquid transport device (2) for transporting the staple f...  
WO/2003/056080
The present invention is directed to a process for recycling a fabric containing high performance fibers having a tenacity of at least 10 grams per dtex and a tensile modulus of at least 150 grams per dtex, to make a yarn from the fabric...  
WO/2003/050530
The invention relates to the use of microwaves in the spinning industry for determining the sliver mass of an elongated essentially twistless fiber assembly. The invention also relates to a method for measuring the sliver mass based on t...  
WO/2003/038165
The invention relates to a method and a device for the positive driving of the upper detaching roller of a rectilinear combing-machine. The inventive method is characterised in that it comprises the frictionless positive driving of the u...  
WO/2003/031697
The invention relates to an elimination device (6), which is controlled by a detecting device (5) and arranged in the area of the doffer roller (3) or doffer device (4) of a card. Said elimination device comprises at least one guide wall...  
WO/2003/031699
The invention relates to a method for testing fibrous material in terms of the characteristic values thereof. According to the inventive method, a fibrous material sample is supplied to a test device, is separated, and is then processed ...  
WO/2003/023097
An apparatus (10) for chopping continuous materials (18) comprises a chopper (16) comprising a cutting roll (70) and a cot belt (86), the cutting roll and the cot belt both being rotatably mounted on substantially parallel axes. The cutt...  
WO/2003/023098
The present invention is directed toward an apparatus (10) for processing continuous materials (18). The apparatus comprises a frame (28) and a chopper (16) mounted relative to the frame. The chopper comprises a cutting roll (70) for cut...  
WO/2003/016002
A cutting mechanism (10) for cutting fibers entrained within a viscous flow is herein disclosed. The present invention is typically part of a system for preparing fiber reinforced molding materials. Entrained fibers are conveyed to the c...  
WO/2003/010371
The invention relates to a method and a device for classifying valuable materials consisting of a viscoplastic fraction, particularly PE and PP films, and a fibrous fraction, particularly cellulose fibres, which enable an almost complete...  
WO/2003/006721
A system and method are provided for cleaning fiber. Included is a structure (10) with a basket (30) pivotally coupled thereto. The basket (30) is adapted for receiving fiber therein. In use, particles are removed from the fiber upon rot...  
WO/2002/101130
The invention relates to a method and a device for profiling a multilayered nonwoven fabric (9, 108) which is positioned by means of a device for laying said nonwoven fabric (3, 102) consisting of at least one nonwoven fabric material (8...  
WO/2002/097176
The invention relates to an attachment for an opening, grading or combing device on textile machinery, such as for example a circular comb, top comb, card, spinning machine or similar, comprising a number of needles or saw-tooth punching...  
WO/2002/088440
The invention concerns a rectilinear combing method and a combing machine therefor. Said method is characterised in that it consists essentially in combing the fibre heads with a circular comb (7), equipped with needles or teeth (8) dist...  
WO/2002/079565
The innovation relates to a method for finishing textile shredded fibre material in a flame-resistant manner, the textile shredded fibre material obtained thereby, and the use of the same as an intermediate product for producing nonwoven...  
WO/2002/077338
The invention relates to a saw-tooth wire for a set of rollers, especially for a stripper roller for a roller card. In order to improve the take-over and delivery properties of the stripper roller to a subsequent stuffer roller, the back...  
WO/2002/068739
The invention relates to fastening means (particularly so-called card clothing clips) for fastening card clothing strips (2) to carding-flat bars that are made of light metal or light metal alloys (3, 3.1). The fastening means (9, 13, 15...  
WO/2002/068740
The invention relates to a carder (1) with a card cylinder (4) and at least one licker-in (3, 3', 3'') mounted upstream thereof. According to a method for identifying and removing foreign matter from fiber material the fiber material is ...  
WO/2002/066717
The invention relates to a device for recognizing and separating foreign bodies from a fiber material which is conveyed to a cleaning stage (1) by means of feeder elements (14,15), wherein the fiber material is guided by means of an open...  
WO/2002/066718
The invention relates to a method and to a device for identifying and removing foreign matter in fiber material in several stages, which is characterized in that the sensor systems react to foreign matter of the same type. When distribut...  
WO/2002/064475
An apparatus (20) and methods are provided for splicing selected portions of sliver (S) such as during yarn formation and processing. The apparatus (20) preferably includes a needle carrying member (35) having a plurality of needles (32)...  
WO/2002/055770
A method and a device for cutting glass fibres into pieces, wherein the fibres are passed between a knife roller and a pressure roller, which knife roller and which pressure roller rotate in opposite directions at substantially the same ...  
WO/2002/046505
The invention relates to a device for drawing up card clothing (4) onto a cylinder (6), comprising a cylinder drive unit (7) and a braking device (5) which acts on the card clothing (4), for producing a winding-up pretension in the area ...  
WO/2002/044449
The invention relates to a mounting for a combing cylinder for textile machines, especially combing machines, comprising a plurality of combing segments arranged behind each other when seen in the direction of the combing cylinder. Each ...  
WO/2002/031239
Card clothing which can be applied to a roller for use in a fibre carding process comprises a backing web and an array of carding needles which are embedded in the web. The card clothing has a machine direction axis defined by the edge o...  
WO/2002/020884
Two dispersers tunnels (20, 22) are provided at a disperser station. Each disperser tunnel (20, 22) houses two dispersers (24, 26 and 28, 30). Each pair of dispersers (24, 26 and 38, 30) are spaced apart and confront each other, with a m...  
WO/2002/020883
Two dispersers tunnels (20, 22) are provided at a disperser station. Each disperser tunnel (20, 22) houses two dispersers (24, 26 and 28, 30). Each pair of dispersers (24, 26 and 38, 30) are spaced apart and confront each other, with a m...  
WO/2002/018683
The invention relates to a device, such as a carding machine, for processing fibres. Said device comprises a cylinder having a lining, and at least two carding segments which are at least arranged one after the other in the direction of ...  
WO/2002/011032
Computer-implemented systems (20) and methods for building a database (62) of bales of cotton available for sale, and for electronic commerce of bales of cotton. A fiber quality measurement instrument (50) located in a cotton gin (22) pr...  
WO/2002/002854
The invention concerns an assembly for cutting strands formed by thermoplastic filaments, and comprising a blade-holder wheel (1) and an anvil-wheel (2) rotating in reverse direction about two parallel axes (x¿1?, x¿2?), at least means...  
WO/2001/092614
A textile machine segment including a first or main roller (12) adapted to support and convey a travelling fibre web, associated second (16) and third (14) rollers cooperable with each other and at respective nips (24, 25) with the first...  
WO/2001/083863
A heat treatment process for fiber feedstock, such as cotton in the baled form, comprises repeatedly subjecting the bale to a reduced pressure atmosphere followed by the introduction of steam which permeates the bale. The interior of the...  
WO/2001/061089
The invention relates to a fitting for a combing machine which is provided in the form of punched or stamped needles, of a serrated segment or of a serrated strip. According to the invention, the teeth (3) or the needles (3') are stagger...  
WO/2001/061088
The invention concerns a system for making clipped thermoplastic yarns, such as chipped glass yarns comprising at least a die (1) co-operating with at least a cutting machine (7) located in the extension of each other, means (3) for sizi...  
WO/2001/061090
The invention relates to a top comb for a combing machine which comprises a row of punched needles that are arranged in a side-by-side parallel relation. The needles are interposed between two cover plates, a free needle projection (8) b...  
WO/2001/054873
In dry-distribution plants for the formation of a course of fibrous materials on a perforated forming wire mesh with an underlying suction box and an overlying fibre distribution box, in which a pair of rotating, perforated drum cylinder...  
WO/2001/051701
The present invention is directed to a method and apparatus for fiberizing bales of pulp into substantially dry fibers and fiber aggregates, i.e., dry fluff, and metering the resulting dry fluff to a receptacle or other process, such as ...  
WO/2001/044545
The invention relates to a method and a device for identifying and expelling foreign material present in a stream of fibres consisting of compressed textile fibres. The aim of the invention is to create a method and a device for continuo...  
WO/2001/044544
An apparatus (1) and method for fibre processing, in particular, for opening and drafting fibres. The apparatus includes a device (2) having a series of pins (7) coupled to a drive mechanism (8) and arranged for sequential insertion in a...  
WO/2001/039710
A method and apparatus for depositing particulate material (30, 36) in an airlaid fibrous web (94) includes a moving of a forming surface (22) through a forming chamber (24), and a laying of a fibrous material (96) onto the forming surfa...  
WO/2001/038617
The invention relates to a card clothing for a textile machine that comprises a plurality of needles or saw-toothed stampings disposed in rows in a side-by-side spaced-apart relation. Said needles or saw-toothed stampings are embossed an...  
WO/2001/031096
The present invention generally relates to a method and apparatus for recycling raw material and fibers (e.g. used clothing, non-woven, and other textile waste) to produce clean and open fibers that may be used in new textile products. T...  
WO/2001/031104
Apparatus for manufacturing fibrous insulation includes a porous conveyor mounted for transporting fibrous material in a machine direction in the form of pack (26). A pack lift blower (50) is positioned beneath the porous conveyor, in a ...  
WO/2001/031098
The invention relates to a top comb for a textile treating or processing machine, especially a combing machine. Said top comb comprises a plurality of needles that are arranged in at least one row in a side-by-side parallel relation. Sai...  
WO/2001/029297
Apparatus for separating pulp fibres into fractions enriched for the more flexible or less flexible fibres, particularly enriched based on fibre length, by causing a plurality of fibres to impinge onto a number of parallel edges 50, so t...  
WO/2001/020321
Machines for conditioning cotton fiber for testing and for processing, and instruments for testing fiber quality. High velocity conditioned gas flow through thin mats of materials are employed to condition cotton fiber. Moisture and chem...  
WO/2001/020065
A method and apparatus for cutting fibre material (11) and for monitoring the flow of cut tufts (14); a strand (11) of fibre material is fed through rollers (12, 13) of a cutting device (10), by means of which the fibre material is cut i...  
WO/2001/017923
The invention concerns a method for making continuous yarn from filaments (12) which consists in depositing at the surface of at least part of the filaments (12) a mixture in liquid state, before assembling them into at least one yarn, s...  
WO/2001/014623
A method and device for influencing the structure and position of fibres during the aerodynamic formation of non-wovens. The process is designed to influence the position and structure of the individual fibres and components as well as t...  
WO/2001/009415
In a method of forming discrete length fibers (12) from a continuous fiber (70), one engagement member (22) is moved in orbit (32) relative to another engagement member (26) and the continuous fiber is positioned between the engagement m...  

Matches 351 - 400 out of 2,609