| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 019144000 | ASSEMBLING | 25 |
| 20120066866 | CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTION DEVICE THEREFOR, AND CARBON FIBER AND PRODUCTION METHOD THEREFOR - A production method for a carbon fiber precursor fiber bundle and a production apparatus of the carbon fiber precursor fiber bundle. A carbon fiber precursor fiber bundle that has a degree of intermingle of 1 m-1 or less between small tows, consists of substantially straight fibers without imparted crimp, a tow of which straight fibers has a moisture content of less than 10% by mass when housed in a container, and has a widthwise dividing capability to maintain a form of a single aggregate of tows when housed in a container, taken out from the container and guided into a firing step, and to divide into a plurality of small tows in the firing step by the tension generated in the firing step. | 03-22-2012 |
| 20120102678 | APPARATUS AND METHODS FOR SPREADING FIBER BUNDLES FOR THE CONTINUOUS PRODUCTION OF PREPREG - Apparatus for producing spread fiber bundles by strategic use of tension control throughout the device and use of higher differential speeds between driven rollers and line speed of the running fiber bundle are provided herein, along with methods for producing spread fibers, prepregs, and articles of manufacture therefrom. | 05-03-2012 |
| 019145000 | Different materials | 4 |
| 20120246878 | RAIN PROTECTIVE SPORTS TOWEL - A rain protective towel for use in association with sporting events, work endeavors, or general use is provided. Also presented are methods of manufacturing of such a towel. In general, the towel is formed of a terrycloth or other cotton water absorbent material, which is rendered waterproof or rain resistant by being subjected to a bath of a water-diluted water repellant fluoropolymer that is allowed to permeate the cloth. The edges of the towel are bound or otherwise finished, and the towel may have any of various desired aesthetic designs thereon. The towels may be formed from processing a web of terrycloth material through a bath of diluted water repellant fluoropolymer, thence through a wringer, various dryer stations, a station for printing, embroidering or embossing and subsequent stations for cutting and edge binding. Alternative processes are disclosed. | 10-04-2012 |
| 20130125346 | APPARATUS FOR FORMING FIBER BALLS WITH CLIPPERS, RELATED METHODS AND COMPUTER PROGRAM PRODUCTS - An apparatus for forming fiber balls uses automated clippers that can cooperate with a wheel that turns to hold clipped segments of elongate fibers, then cuts the segments to form fiber balls with a clip or clips at a medial portion thereof. | 05-23-2013 |
| 019145500 | Blending | 2 |
| 20080209688 | BLENDED FIBER CONTAINING SILVER, BLENDED FILLING CONTAINING SILVER FIBERS, AND METHOD FOR MAKING SAME - A filling material is produced by separating fibers of polyester, processing the separated polyester fiber, obtaining silver nylon material, separating the silver nylon, processing the separated silver nylon, and blending the processed polyester fiber and the processed silver nylon to produce a blend of polyester and silver nylon. The blend is further processed, and is subsequently combined a number of times with processed polyester fiber to produce a blend of polyester and silver nylon having preferably between 5% and 10% by weight silver nylon. Pillows, blankets, comforters, sleeping bags, upholstered pieces of furniture and other items may be manufactured with the filling material. | 09-04-2008 |
| 019145700 | By carding | 1 |
| 20160032497 | MULTI-FIBER CARDING APPARATUS AND METHOD - A method of forming carded fibers of different materials. A feed system has a plurality of separate laterally spaced chambers containing fibers of different materials. The different fibers are fed in separate laterally spaced paths into a carding apparatus having a plurality of rollers and cylinders each having laterally spaced sections in alignment with the laterally spaced paths to receive and maintain the different fibers in the laterally spaced paths thereon as they move through the carding apparatus. The different fibers are combined into a multi-fiber roving or web after they exit the carding apparatus. Depending on the composition of the different fibers, they may be combined by conveying them through a humidifying and heated chamber or chambers. | 02-04-2016 |
| 019150000 | Silver forming | 1 |
| 20160153125 | THREAD PRODUCTION DEVICE, AND AGGREGATING PART | 06-02-2016 |
| 019296000 | Web forming | 13 |
| 20080235915 | Fleece-Laying Apparatus - In a fleece layer of the carriage cross-lapper type, the laying carriage conveyor belt ( | 10-02-2008 |
| 20080235916 | Fleece-Laying Apparatus - A fleece-laying apparatus with an upper carriage ( | 10-02-2008 |
| 20080256757 | APPARATUS AND METHOD FOR DEPOSITING SYNTHETIC FIBERS TO FORM A NONWOVEN - The invention relates to an apparatus and a method for depositing synthetic fibers to form a nonwoven, in which the synthetic fibers are blown through a take-up nozzle as a fiber stream in a free space in the direction of a deposit belt. According to the invention, the fiber stream, before impinging onto the deposit belt, is guided by a guide segment formed between two guide members, one of the guide members being arranged on a belt exit side and an opposite guide members being arranged on a belt inlet side and forming, at a distance from the take-up nozzle, an open fiber entry gap for entry into the guide segment, and the guide segment extending as far as the deposit belt. | 10-23-2008 |
| 20100043179 | Fleece-Laying Device - A fleece-laying device for laying a fleece from a card web having a laying carriage movable above and transversely to an output conveyor belt, an upper carriage also movable transversely to the output conveyor belt, and a first card web conveyor belt and a second card web conveyor belt for guiding the card web via the upper carriage and the laying carriage into a laying nip formed in the laying carriage. The fleece-laying device includes a card web guiding area between the upper carriage and the laying carriage with two sections of the first and second card web conveyor belts holding the card web between them and being guided over at least one support roll mounted in a support carriage which is also movable transversely to the output conveyor belt. | 02-25-2010 |
| 20120180264 | Fleece Layer - The fleece layer for laying down a card web to form a fleece has a cross-lapping upper carriage, through which the card web is guided; a cross-lapping laying carriage, through which the card web coming from the upper carriage is guided and which serves to lay the card web down onto an output conveyor belt; and at least two card web conveyor belts for guiding the card web to the upper carriage and from there to the laying carriage. A cover belt is arranged to enclose the card web lying on the upper run of a first card web conveyor belt from above. The cover belt is smooth and is not moved when the card web is moved, thus serving as a stationary cover of the card web. | 07-19-2012 |
| 20120180265 | Fleece Layer - The fleece layer for laying down a card web to form a fleece has a cross-lapping upper carriage, through which the card web is guided; a cross-lapping laying carriage, through which the card web coming from the upper carriage is guided and which serves to lay the card web down onto an output conveyor belt, and at least two card web conveyor belts for guiding the card web to the upper carriage and from there to the laying carriage. An upper run of a first endless card web conveyor belt extends from the infeed area of the fleece layer to the upper carriage and serves as a support surface for the card web. A positionally variable pressing means is provided, which can be actuated to produce a variable card web buffer in the upper run of the first card web conveyor belt. | 07-19-2012 |
| 20130014349 | Method for Operating a Fleece LayerAANM Dilo; Johann PhillippAACI EberbachAACO DEAAGP Dilo; Johann Phillipp Eberbach DE - The method for operating a fleece layer requires a fleece layer, to which the card web is supplied at variable card web infeed speed. To limit the amount of space required for the upper carriage at the rear of the machine, the average of the absolute values of the laying-carriage speed during the forward movement of the laying carriage in at least some laying cycles differs from the average of the absolute values of the laying-carriage speed during the return movement of the laying carriage, and the average of the absolute values of the laying-carriage speed in at least some laying cycles during the forward movement of the laying carriage differs from twice the average of the absolute values of the upper-carriage speed during the forward movement of the laying carriage. | 01-17-2013 |
| 019299000 | Including continuous filaments | 2 |
| 20140165337 | FIBRE LAYING MACHINE COMPRISING A ROLLER WITH PIVOTING RINGS - A fibre laying machine includes a laying head with a roller able to pivot about an axis of rotation and to apply a plurality of preimpregnated fibres to an application surface by rolling over the application surface. The fibres are distributed along a lower generatrix of the roller and in contact with an exterior surface of the roller over an angle of wrap. The roller includes a cylindrical body, pivoting rings around the body, and means for immobilizing the pivoting rings with respect to the body in a direction parallel to the axis of rotation. | 06-19-2014 |
| 20150059128 | METHOD AND APPARATUS FOR PRODUCING A SCRIM - Method and apparatus for producing a scrim. The method includes depositing several band sections next to one another on a conveyor device that at least temporarily moves in a direction of transport. The direction of transport is oriented at a predetermined angle to a band direction and each band section has a front edge running in the band direction and a rear edge running in the band direction. The method also includes placing the band sections so that the rear edge of a first band section is adjacent the front edge of a second band section, calculating a rear-edge shape of the first band section and a front-edge shape of the second band section and placing the second band section on the conveyor device relative to the first band section as a function of a relation between the front-edge shape and the rear-edge shape. | 03-05-2015 |
| 019300000 | Control means responsive to sensed condition or program | 1 |
| 20140033479 | Feed Device for Fibers or Fiber Flocks - The feed device for scattering individualized fibers or fiber flocks comprises a scattering section, in which a driven feed roller and a driven opening roller cooperating with the feed roller are arranged. A dispensing device for storing and dispensing a fiber sliver is assigned to the feed roller in such a way that the feed roller pulls in the fiber sliver provided by the dispensing device, as a result of which the feed roller is fed with the fiber sliver or the fiber fleece strip. The opening roller is arranged adjacent to the feed roller in such a way that it opens up the fiber sliver pulled in by the feed roller to form individual fibers or fiber flocks and scatters them. | 02-06-2014 |
| 019304000 | Fluid propelled to condenser | 3 |
| 20150330002 | CONJUGATE FIBER FOR AIR-LAID NONWOVEN FABRIC MANUFACTURE AND METHOD FOR MANUFACTURING A HIGH-DENSITY AIR-LAID NONWOVEN FABRIC - Provided is a conjugate fiber for air-laid nonwoven fabric manufacture having a planar zig-zag crimp shape before a thermal treatment, such that a uniform web is obtained by air laying with high processability and productivity, and the conjugate fiber develops a spiral crimp when the web is subjected to a thermal treatment to thereby enable the web to shrink significantly, as a result of which a nonwoven fabric can be obtained in which fibers are amassed to a high density. | 11-19-2015 |
| 019305000 | With fiber liberation | 1 |
| 20140331456 | METHODS AND APPARATUS FOR PRODUCING NONWOVEN FIBROUS WEBS - Methods and apparatus including a chamber having a substantially open lower end positioned above a collector surface, at least one fiber inlet positioned above the lower end, a first multiplicity of rollers positioned within the chamber wherein each roller has a multiplicity of projections extending outwardly from a circumferential surface surrounding a center axis of rotation, a second multiplicity of rollers positioned within the chamber above the first multiplicity of rollers wherein each of the second multiplicity of rollers has a multiplicity of projections extending outwardly from a circumferential surface surrounding a center axis of rotation, the second multiplicity of rollers positioned so at least a portion of the projections extending outwardly from the circumferential surfaces of each of the second multiplicity of rollers vertically overlaps with at least a portion of the projections extending outwardly from the circumferential surface of at least one of the first multiplicity of rollers. | 11-13-2014 |
| 019308000 | Rotary condenser | 1 |
| 20140020212 | METHOD AND APPARATUS FOR REMOVING SHOT FROM MINERAL FIBRE MATERIAL - The invention relates to a method for removing shot from mineral fibres comprising providing a collected web of mineral fibres containing shot, subjecting the collected web of fibres to a disentanglement process, suspending the disentangled fibres in a primary air flow, thereby allowing separation of the fibres from the shot and collecting the fibres, wherein from 0% up to less than 1% by weight binder is present in the fibres collected from the primary air flow. | 01-23-2014 |
| 019157000 | Formed silvers | 2 |
| 019159000 | Coiling | 2 |
| 20080244871 | Apparatus on a spinning room machine, especially a spinning preparation machine, for depositing fibre sliver - In an apparatus on a spinning room machine for depositing fibre sliver, a stationary delivery device for delivering fibre sliver and a substantially flat receiving support surface for receiving and collecting the fibre sliver as a can-less fibre sliver package are present. The receiving support surface, which is substantially unenclosed, is movable during the depositing process back and forth in the horizontal direction by a drive arrangement. In order to improve the production of the can-less fibre sliver package, the speed of the receiving support surface with the sliver package is alterable substantially on a reversal path such that a gradual braking to speed value zero to the speed of the back and forth movement are effected. | 10-09-2008 |
| 20080295292 | DEVICE AND METHOD FOR DEPOSITING A FILAMENTARY STRAND - A device and a method for serially depositing a filamentary strand into several cans of a can creel with a traversable depositing device. The depositing device comprises a conveyance means which is held in such a manner that it can be moved and which can be guided into several depositing positions. The strand is fed continuously to the conveyance means and from each depositing position at least one of the cans of the can creel can be filled by the conveyance means. In order to make the filling of a plurality of cans in the can creel as rapid and flexible as possible, the depositing device comprises a robot with a multi-axis robot arm, where the robot carries the conveyance means at the free end of its robot arm. Thus, the conveyance means can be guided, in its positioning as well as in its movements for filling the can, by the multi-axis robot arm of the robot. | 12-04-2008 |
| 019161100 | Formed web | 3 |
| 019163000 | Zigzag | 3 |
| 20080196207 | CROSS LAPPER - A cross lapper for laying a fleece from a card web includes a laying carriage movable transversely with respect to an output conveyor belt and an upper carriage as well as a plurality of card web belts to guide the card web over the upper carriage and the laying carriage into a laying nip formed at the laying carriage, wherein a belt inlet is formed at the upper carriage over which a card web transport belt is guided, which from a lower end of an inlet path extends in the direction towards the laying carriage and is accompanied in parallel in this portion by an upper section of a first, endless cover belt guided through the laying carriage, said cover belt enclosing the card web together with same up to the laying carriage. The card web transport belt returned from the laying carriage to the upper carriage leaves the laying carriage above the upper section of a second endless cover belt passed through the laying carriage. This second cover belt forms a baffle surface within the laying carriage above the laying nip and in juxtaposition thereof, said baffle surface ensuring a safe guidance of the card web into the laying nip also case of higher card web transport speeds. | 08-21-2008 |
| 20130198998 | LAYING DEVICE AND LAYING METHOD - A laying method and a laying device ( | 08-08-2013 |
| 20160115628 | CROSS LAPPER - The cross lapper for forming a nonwoven fabric from a fiber web includes in its infeed area a smooth cover belt or an array of linear elements spaced a certain distance apart and arranged parallel to each other to cover the fiber web being carried along on the upper run of a first web conveyor belt. The first end section of the cover belt or of the array of linear elements is connected to the upper carriage of the cross lapper. During operation of the cross lapper the fiber web moves along the bottom surface of a cover section of the cover belt or of the array of linear elements. The cross lapper comprises a compensating mechanism to compensate for the changes in the length of the cover section which occur as the upper carriage moves transversely back and forth. | 04-28-2016 |
