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| Number | Title | Issue Date |
| 7861381 | Apparatus at a spinning preparation machine in which a clothed, rapidly rotating roller is located opposite at least one component at a spacing In an apparatus at a spinning preparation machine, especially a flat card, roller card or the like, a clothed, rapidly rotating roller is located opposite at least one component at a spacing. In order, by means that are simple and that save time, to make it possible... | 01/04/2011 |
| 7757355 | Apparatus on a spinning preparation machine, especially a flat card, roller card, or the like, for adjusting the carding clearance An apparatus is provided on a spinning preparation machine for adjusting the carding clearance. A clothed roller has a cylindrical peripheral surface and a cladding facing and spaced therefrom, wherein between the peripheral surface of the roller and a part of the c... | 07/20/2010 |
| 7757354 | Apparatus at a carding machine having a cylinder, carding elements and displaceable holding elements In an apparatus at a carding machine having a cylinder, working elements and displaceable holding elements, which determine the carding gap between the cylinder clothing and the working elements, a displacement device actuatable by thermal energy supply is provided ... | 07/20/2010 |
| 7735200 | Apparatus at a spinning preparation machine, especially a flat card, roller card, or the like, having a roller, e.g. a cylinder, which has a cylindrical clothed peripheral surface In an apparatus at a spinning preparation machine, especially a card, having a clothed roller, at least machine element located opposite the roller clothing and spaced radially therefrom, and having two fixed lateral holding devices on which work elements are mounte... | 06/15/2010 |
| 7730590 | Apparatus at a spinning preparation machine having at least one electric motor-driven roller In an apparatus at a spinning preparation machine, especially at a carding machine, cleaner, draw frame, combing machine or the like, having at least one electric motor-driven roller, which is rotatably mounted about its longitudinal axis, the roller is caused to ro... | 06/08/2010 |
| 7716791 | Apparatus at a spinning preparation machine, especially a flat card, roller card or the like, for ascertaining carding process variables In an apparatus at a spinning preparation machine, wherein a clothed roller is located opposite at least one clothed component, there is associated with the component, in contact therewith, a piezoelectric sensor which is connected to an electrical evaluation device... | 05/18/2010 |
| 7694393 | Apparatus at a carding machine having a cylinder and clothed and/or unclothed elements located opposite the cylinder A carding machine has a number of rollers including a cylinder and having at least one clothed and/or unclothed machine element located opposite the cylinder at a spacing therefrom. The machine may have further elements influencing the carding nip. In order to make ... | 04/13/2010 |
| 7610659 | Apparatus and method for making a polymer fill A process for manufacturing a polymer fill, the method comprising the steps of blending polymer fibers to form a polymer fill, depositing the polymer fill onto a surface, orientating the polymer fibers in a desired orientation, heating the polymer fill, compressing ... | 11/03/2009 |
| 7578033 | Roller for a fibre-processing machine, for example a spinning preparation machine A roller for a fibre-processing machine, for example a spinning preparation machine such as a flat card, cleaner or the like, flock feeder, roller card, nonwoven-forming machine or the like, comprises a roller body. In order to make possible, by simple means, econom... | 08/25/2009 |
| 7503100 | Adjustable machine element assembly for a spinning preparation machine In a spinning preparation machine, a machine element lies opposite the clothing of a roller, bearing surfaces of end portions of the machine element are in engagement with respective bearing surfaces of stationary bearings, and an adjustment means is arranged in the... | 03/17/2009 |
| 7500289 | Adjustable machine element assembly for a spinning preparation machine In an apparatus on a spinning preparation machine, at least one machine element lies opposite and spaced apart from the clothing of a roller, and bearing surfaces of the end portions of the machine element are in engagement with respective bearing surfaces of statio... | 03/10/2009 |
| 7416638 | Apparatus and method for manufacturing a multi-layer web product An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding cylinder to comb a first web of long fiber and a second web of long fiber... | 08/26/2008 |
| 7346967 | Process for producing a floor covering A process is provided for producing a multi-layered flat fibrous structure, especially a floor covering, having a surface or wear layer, a base or carrier layer and optionally further layers. The base or carrier layer is first produced from a multi-layered non-woven... | 03/25/2008 |
| 7325278 | All-steel card clothing for rollers and/or drums of carders of carding machines The present invention relates to an all-steel card clothing for rollers and/or cylinders of carding machines. Carding machines comprise rollers which are configured to actively take over raw fiber materials from rollers arranged upstream in work direction. Therefore... | 02/05/2008 |
| 7313908 | Disintegrator with improved contour A disintegrator apparatus for textile machines is provided that includes a plurality of teeth at a tooth spacing (LZ) of no greater than about 20 mm and preferably less than about 12 mm. The teeth generally include two sections. A first section is located... | 01/01/2008 |
| 7234206 | Connector for connecting a fibre feeding duct to at least one textile machine A connector (10) for a duct (1) for the pneumatic feeding of fibre to at least one carding machine (2) has an upstream portion (14) and a side duct (18) having a through opening (20) for fibre feeding to the carding machine ... | 06/26/2007 |
| 7173703 | Apparatus on a textile fibre processing machine for evaluating textile fibre material In an apparatus for inspecting and evaluating fiber material, for example a sliver or fleece, an opto-electronic system, is provided across the width of a textile machine and scans the moving fiber material and converts the measured values into electronic signals. T... | 02/06/2007 |
| 7163436 | Apparatus at a spinning room machine, especially a flat card, roller card, cleaner or the like, for processing, especially grinding and/or sharpening, a clothing In a spinning room machine, especially a flat card, roller card or cleaner, an apparatus for processing, especially grinding and/or sharpening, a clothing on a roller has a processing device which is movable along a track. The spinning room machine has an electronic... | 01/16/2007 |
| 7152278 | Nonwoven card for the production of nonwoven fabric of fiber material In a nonwoven card for the production of nonwoven fabric of fiber material, with a drawing-in means (2,4), a licker-in (6), a main cylinder (16), and at least one fiber doffer means (18) engaged with the main cylinder (16), for dof... | 12/26/2006 |
| 7143479 | Inspection device on a spinning preparation machine, especially a carding machine, cleaner or the like In a device on a spinning preparation machine, especially a carding machine, cleaner or the like, having a machinery housing, the machine and/or fiber feed and fiber discharge devices are arranged in the interior of the machinery housing. In order that the fi... | 12/05/2006 |
| 7111366 | Machine for making a non-woven fibrous web The present invention provides a novel carding machine for preparing a continuous non-woven fibrous web. This machine is comprised of a succession of carding cylinders including a first carding cylinder and subsequently a final carding cylinder; said cylinders are i... | 09/26/2006 |
| 7096541 | Arrangement on a spinning preparation machine, in particular a card, with a machine casing Machine supports are provided for a spinning preparation machine. A machine casing is arranged along the sides of the machine and includes casing elements attached to the supports. The casing elements are arranged to open up or close off openings in the machine casi... | 08/29/2006 |
| 7073229 | Apparatus on a carding machine for textile fibres, for example, cotton, synthetic fibres or the like, comprising revolving card flat bars equipped with clothing In an apparatus on a carding machine for textile fibres, for example, cotton, synthetic fibres and the like, comprising revolving card flat bars equipped with clothing, in which a space is present between the tips of the card flat clothings and the tips of the cylin... | 07/11/2006 |
| 7048996 | Temperature resistant material comprising short metal fibers A temperature resistant material, comprising a temperature resistant matrix and a set of short metal fibers, which characterized in that the set of short metal fibers represents at least 0.5% by weight of the temperature resistant material. The set of short metal fi... | 05/23/2006 |
| 7020932 | Apparatus at a carding machine, wherein at least one stationary carding segment is associated with a roller In an apparatus at a carding machine, wherein at least one stationary carding segment comprising a carrier together with at least two carding elements is associated with a roller, for example a cylinder, which carding elements are arranged behind one another in the ... | 04/04/2006 |
| 7003853 | Intermediate card for manufacturing nonwovens of fibrous material as well as method for manufacturing nonwovens of fibrous material In an intermediate card for manufacturing nonwovens of fibrous material, with a drawing-in means (2), with at least one main cylinder (4), and with several fiber take-off means (6a, 6b, 6c) for taking over at l... | 02/28/2006 |
| 6973699 | Device on a carding machine for setting the working gap between the cylinder and at least one neighboring roller In a device on a carding machine for setting the working gap between the cylinder and a neighboring roller, which cooperate with one another with a working gap between their cylindrical surfaces at the fiber transfer points, the working gap is readjustable as a resu... | 12/13/2005 |
| 6971144 | Method for manufacturing polyurethane foam injected with strand mats and device for increasing volume of the strand mats A manufacturing method of a polyurethane foam injected with strand mats and a device for increasing the volume of the strand mats. The method comprises the steps of: increasing the volume of each of the strand mats to weaken the cohesion between glass fibers in each... | 12/06/2005 |
| 6969479 | Tooling with helical coils for structured surface articles Tool rolls and methods of using the tool rolls to manufacture articles with one or more structured surfaces are disclosed. The tool rolls include an outer surface that, when used in connection with materials of the proper viscosity or formability, can form a structu... | 11/29/2005 |
| 6944915 | Modified worker operation in textile carding 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 ... | 09/20/2005 |
| 6936836 | Method and apparatus for examining fiber material traveling in a fiber processing machine An apparatus for evaluating a fiber web running in a card includes a camera for scanning the fiber web along a length and width portion thereof to detect useful fibers and empty locations in the fiber web and to generate signals representing the useful fibers and em... | 08/30/2005 |
| 6874202 | Cylinder for spinning preparation machine A cylinder is provided for a spinning preparation machine. The cylinder has an outer shell having a hub at each end of the outer shell. A separate shaft journal is connected to each hub and the shaft journals are glued to the hubs. ... | 04/05/2005 |
| 6872352 | Process of making web or fiberfill from polytrimethylene terephthalate staple fibers The invention relates to webs or batts including polytrimethylene terephthalate crimped staple fibers and fiberfill products comprising such webs and batts, as well as the processes of making the staple fibers, webs, batts and fiberfill products. According to the pr... | 03/29/2005 |
| 6842947 | Flat end head made of polymer material A flat end head with a mounting section for the flat rod and at least one sliding surface for progressive movement on a sliding guide of a card is made of a polymer material. The polymer material may be fiber-reinforced. Further, the polymer material may include a s... | 01/18/2005 |
| 6839941 | Carding machine and carding method A carding machine comprises a main drum fed by a feed system with roughly attenuated and cleaned fibers, a plurality of fixed clothed segments, and opening cylinders or briseurs which feed the said main drum at different points of the main drum. The machine i... | 01/11/2005 |
| 6780357 | Splittable multicomponent polyester fibers Mechanically divisible multicomponent fibers have at least a component including poly(lactic acid) polymer and at least a second component including at aromatic polyester. The multicomponent fibers are particularly useful in the manufacture of nonwoven structures, a... | 08/24/2004 |
| 6737004 | Process of making splittable microfiber substrate A microfiber substrate of improved carding ability and its manufacturing method, and more particularly a micro-fiber spun by conjugated melting of crystallization difference of high crystallization polymer and low crystallization polyester, drawn to form an unsplit ... | 05/18/2004 |
| 6732412 | Method and installation for the production of a condensed nonwoven and condenser device So as to produce a condensed nonwoven, at least one first nonwoven is produced with the aid of a carding machine (1), said first nonwoven issued from the carding machine is directed to a rotating transfer element (20) by means of one first transport su... | 05/11/2004 |
| 6726027 | Device for spinning preparation A device is provided for a spinning preparation machine for removing foreign particles, the machine having a rotating cylinder with ends. The device has a knife blade having a separation edge, the knife blade being arranged at an adjustable distance to and angled co... | 04/27/2004 |
| 6721998 | Air flow regulating device in a fiber processing machine A fiber processing machine includes a roll having a direction of rotation and a clothing for carrying thereon fiber material; a cover partially circumferentially shrouding the roll; an air passage opening provided in the cover; an air guiding element bordering the a... | 04/20/2004 |
