| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 139116100 | WEFT MANIPULATION | 48 |
| 20100307629 | METHOD AND APPARATUS FOR CONTINUOUS PRODUCTION OF A TEXTILE STRUCTURE RESISTANT TO PERFORATION AND PENETRATION AND TEXTILE STRUCTURE THUS OBTAINED - The present invention refers to a method for continuous production of a textile structure resistant to perforation and penetration, comprising the steps consisting in: | 12-09-2010 |
| 20110209795 | METHOD AND AN APPARATUS FOR PRODUCING A MULTIAXIAL FABRIC - A method and an apparatus for producing a multiaxial fabric are disclosed. According to the method at least one yarn is arranged helically about at least two conveyor portions, thereby providing a weft having a first weft portion having yarns arranged at an angle, θ, with respect to the conveying direction of the conveyor portions, and a second weft portion having yarns arranged at an angle, −θ, with respect to the conveying direction of the conveyor portions. Centre sections of the first weft portion and the second weft portion are then fixated to each other, e.g. by stitching and/or by applying a resin to the centre sections. Side portions of the weft are then cut, thereby separating the first weft portion from the second weft portion. Finally, rim sections of the first weft portion are fixated to rim sections of the second weft portion, e.g. by stitching and/or by applying a resin to the rim sections. The combination of helically winding the yarn about the conveyor portions, fixating the centre sections to each other, cutting the side section and fixating the rim sections to each other ensures that it is not necessary to cut away material, and the material used for making the well is therefore utilised to the greatest possible extent. | 09-01-2011 |
| 20120273085 | CLOSED TUBULAR FIBROUS ARCHITECTURE AND MANUFACTURING METHOD - The invention relates to a tubular fibrous architecture with a closed tubular part at least one of its ends or bottom, in which:
| 11-01-2012 |
| 20140090741 | SPORTS MEMORABILLIA ARTICLE AND METHOD FOR MAKING THE SAME - An article is formed of one or more Lacrosse netting materials. In the case of two nettings, one is placed behind the other in a staggered arrangement. A Lacrosse shooting string is interwoven between the openings of the netting material to from an article as a sports memorabilia item to be worn. The shooting string can be pulled together and tied at its end in order to adjustably fit the wearer's neck, waist, and wrist, depending on whether the article is, for example, a necklace, belt or bracelet. It is understood the invention is not limited to any one item and can be formed as and worn as a head band, wrist watch band, etc. A metal or plastic or other suitable material plate with a name, design, logo on it to promote and advertise a product or for any other purposes or to enhance decorative appearance of the article. This plate can be affixed at preferably the center of the front surface of the article by adhesive means or by any other known means. | 04-03-2014 |
| 139429000 | Weaving with stationary weft supply | 40 |
| 139430000 | Selvage forming | 3 |
| 139433000 | By shuttle | 1 |
| 20090218002 | PROTECTIVE TEXTILE SLEEVE HAVING HIGH EDGE ABRASION RESISTANCE AND METHOD OF CONSTRUCTION - A textile sleeve for protecting elongate members and method of construction thereof is provided. The sleeve includes both monofilament and multifilament yarns woven in both warp and fill directions. The warp yarns are woven in a warp-faced pattern with the fill yarns. As such, the warp yarns float over 2 or more of fill yarns. The warp monofilaments provide the sleeve with increased abrasion resistance, while the warp multifilaments provide the sleeve with increased flexibility and coverage protection to protect elongate members within a cavity of the sleeve. The fill monofilaments provide the sleeve with increased abrasion resistance and the fill multifilaments provide the sleeve with increased flexibility and coverage protection. The method includes weaving the warp and fill yarns in one of an open or closed wall construction. The method can include heat-setting the monofilament fill yarns to bias the open wall into a self-closing tubular configuration. | 09-03-2009 |
| 139434000 | By tucking | 2 |
| 20090120526 | Selvedge Tucker for Weft Threads - A selvedge tucker for the formation of a cloth edge in a weaving machine is presented which includes a selvedge tucking needle and a first drive implemented as an electrical drive which moves the selvedge tucking needle during normal operation of the weaving machine for tucking one or more weft thread ends into a shed formed on the weaving machine, wherein the selvedge tucker includes a second drive moving the selvedge tucking needle into a safe position in the event of a disturbance of the first drive and/or a deactivation of the first drive in order to prevent accidental contact between the selvedge tucking needle and other components of the weaving machine. | 05-14-2009 |
| 20090165885 | Method for Insertion of a Weft Thread on a Weaving Loom, and a Weaving Loom - A method for insertion of a weft thread ( | 07-02-2009 |
| 139435100 | Weft inserted by fluid jet from nozzle | 10 |
| 20080271807 | Method and a stretching device for the holding of a weft thread - A method for holding an inserted weft thread in an air jet weaving machine is presented which is provided with a reed ( | 11-06-2008 |
| 20100032049 | METHOD FOR PRODUCING CARBON FIBER WOVEN FABRIC - The present invention has an object of providing a method for producing a carbon fiber woven fabric in which the length of each warp yarn made of a carbon fiber strand is uniform, weft yarns are straightly arranged without waviness, and that is excellent in quality can be obtained with high productivity (production speed), and is characterized that a method for producing a carbon fiber woven fabric using an air jet loom in which heald in a shedding motion has an angle of repose in a range of 0 to 50° when weaving a uni-directional carbon fiber woven fabric woven with a carbon fiber strand having a fineness of 400 to 6,000 tex as the warp yarn and an auxiliary fiber having a fineness of ⅕ or less of the carbon fiber strand as the weft yarn. | 02-11-2010 |
| 20110315265 | Thread Draw-Off Nozzle - A thread draw-off nozzle ( | 12-29-2011 |
| 139435200 | With means for controlling flow from nozzle | 4 |
| 20080216912 | Device for the Picking of Weft Threads in an Air Jet Weaving Machine - A device for inserting of weft threads in an air jet weaving machine comprising at least one set of main nozzles ( | 09-11-2008 |
| 20090101226 | Method for transporting a weft thread through the shed of a weaving machine - A method for transporting the weft thread through the shed of an air-jet weaving machine having a nozzle fed with a flowing transportation medium, wherein the portion, changeable along the weft thread, of the natural thread charges arranged irregularly on the weft thread is contactlessly registered by means of an electrode array, wherein the changing total charge is determined on the electrode array, wherein the periodic change in the total charge is evaluated for determining the axial velocity of the weft thread, and wherein the nozzle of the weaving machine is controlled as a function of the axial velocity of the weft. | 04-23-2009 |
| 20090151806 | Methods, Apparatus and Articles for an Air Jet Loom - In some embodiments, a method includes providing a first controller; providing a second controller; using the second controller to control a plurality of valves to provide a sequence of air jets that propel a weft thread across at least a portion of a weft insertion region of an air jet loom; and using the first controller to control at least one aspect of the air jet loom not controlled by the second controller. In some embodiments, a method for a controller in an air jet loom includes (a) defining a reference loom configuration; (b) determining a characterization of the reference loom configuration; (c) determining a modified loom configuration by at least one change to the reference loom configuration; (d) determining a characterization of the modified loom configuration; and (e) revising the reference loom configuration if the characterization of the modified loom configuration satisfies a criteria. | 06-18-2009 |
| 20150129079 | Air-Jet Weaving Machine Having a Compressed Air Supply Device - Air-jet weaving machine with an apparatus for the supply of compressed air with several pneumatically adjustable pressure regulators ( | 05-14-2015 |
| 139435300 | Including plural main nozzles and positioning means therefor | 2 |
| 20090272456 | Weaving Machine Comprising Pneumatic Weft Insertion - The weaving machine comprises a pneumatic weft insertion. It is fitted with a weaving reed ( | 11-05-2009 |
| 20090288732 | Method for clamping a weft thread in a jet weaving machine, in particular air-jet weaving machine, clamping device and jet weaving machine - A method and a clamping device for clamping a weft thread in a jet weaving machine are proposed. The weft thread wire or strand runs through the beginning section ( | 11-26-2009 |
| 139435600 | Fluid jet guide | 1 |
| 20150047736 | PROLIFERATED THREAD COUNT OF A WOVEN TEXTILE BY SIMULTANEOUS INSERTION WITHIN A SINGLE PICK INSERTION EVENT OF A LOOM APPARATUS MULTIPLE ADJACENT PARALLEL YARNS DRAWN FROM A MULTI-PICK YARN PACKAGE - Disclosed are a method, a device and a system of proliferating a thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package. In one or more embodiments, multiple texturized polyester weft yarns of denier between 15 and 50 are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an air jet pick insertion apparatus of an air jet loom to weave a textile that has between 90 to 235 ends per inch cotton warp yarns and between 100 and 765 polyester weft yarns. | 02-19-2015 |
| 139436000 | Progressive shedding | 1 |
| 20140202578 | SHUTTLE AS WELL AS WEAVING MACHINE AND WEAVING PROCESS WITH SUCH A SHUTTLE - The invention relates to a shuttle for a weaving machine, of which the shuttle is designed to be alternately transferred from one side of a weave to the other while machine-side guiding elements are constantly intervening, with a left-hand connecting element and a right-hand connecting element for connecting the shuttle to the corresponding transfer element and to a filling (weft) bobbin. The filling bobbin is embodied to be rotationally positively drivable, with a drive that is designed for at least two impingements upon the filling bobbin, namely for either accelerating or for decelerating the dispensing of filling (weft) thread. The invention further relates to a weaving process in which such a shuttle is used. | 07-24-2014 |
| 139437000 | Weft inserted by shuttle | 1 |
| 20090120527 | Method and Device for Maintaining a Weft Thread Which Is Introduced Into a Weaving Machine, In Particular an Air-Jet Weaving Machine, After the Starting Process - Even weft yarns having low tearing force shall be processible without problems on weaving machines, especially air-jet weaving machines, that are operated in the slow speed running in the first weaving cycle after a weaving machine start. This is achieved according to the invention in that the weft thread ( | 05-14-2009 |
| 139440000 | Weft inserted as double picks | 1 |
| 139442000 | By permanently threaded pivoted needle | 1 |
| 20090145508 | Method and Needle Webbing Loom in Order to Weave a Ribbon - The invention relates to a needle webbing machine which comprises two weft needles ( | 06-11-2009 |
| 139443000 | Weft inserted as single pick | 10 |
| 20080257443 | Method and Apparatus for Weaving Tape-Like Warp and Weft and Material Thereof - A novel method of weaving is described wherein warp and weft are supplied in the form of tapes, and not yarns. In at least one embodiment, the method, which is preferably carried out in vertical format, essentially includes feeding positively flat tensionless warp for shedding and taking-up; selecting, feeding positively and inserting weft tapes of different widths and thickness by gripping in its fore end in flat condition; depositing inserted weft at fabric-fell in a flat condition without beating-up; and taking-up the woven material that comprises either same or different widths of flat wefts. The warps and wefts, preferably of partially stabilized type of fibrous tapes, can be overfed in a tensionless, positive and controlled manner when required to make the fibres of constituent fibrous tapes occur non-linearly in the form of wave/texture during weaving. Extra warps and wefts can be also fed in tandem whereby the warps and wefts become composed of two or more unconnected, mutually slipping, flat tapes in a stacked arrangement. These doubled warps and wefts function effectively as a unit warp and weft during weaving and in the fabric. In at least one embodiment, the method also makes possible to produce other materials such as those with slant weft tapes in relation to warp, having a shape within the body of the fabric and warp and weft tapes of shaped edges. A variety of fibrous and non-fibrous materials are equally well processed. | 10-23-2008 |
| 139445000 | By gripper needle on withdrawal stroke | 1 |
| 20140166151 | SINGLE-GRIPPER WEAVING LOOM - A single-gripper loom ( | 06-19-2014 |
| 139447000 | Needle thread engaging portion | 8 |
| 139448000 | Thread gripper | 8 |
| 20090065090 | Thread Clamp for a Rapier Head and Method for the Operation of the Same - A thread clamp for a rapier head ( | 03-12-2009 |
| 20090293983 | Apparatus And Method For The Insertion Of A Weft Thread In A Rapier Weaving Machine - An apparatus ( | 12-03-2009 |
| 20100206423 | INSERT RAPIER - An insert rapier includes a weft-holding portion at a bottom portion of a rapier head. Rear and front walls are provided at a distal side of the rapier head with respect to the weft-holding portion and protruding from both sides of the bottom portion, thereby having a warp-dividing function. The insert rapier can guide a weft, which intersects with warps at a predetermined angle, to the weft-holding portion. The rapier head includes a tongue piece provided at the distal side with respect to the weft-holding portion, in a region between the weft-holding portion and the rear wall. The tongue piece has a distal tip located lower than the rear wall, and has an upper ridge gradually ascending from the distal tip toward a proximal side. The tongue piece is movable to a position above the rapier head or toward the proximal side. | 08-19-2010 |
| 20100269949 | CARRIER RAPIER - In a carrier rapier including a rapier head having a hook-shaped tip, a weft holding portion and a weft guiding portion are formed. The weft holding portion has a wedge-shaped gap formed by an opposing surface of a catch lever and a base surface at a turn-back portion of the carrier rapier. The weft guiding portion guides a weft from the exterior of the carrier rapier to the weft holding portion. In addition, a weft interfering portion is provided between the weft guiding portion and the weft holding portion. An angle θ | 10-28-2010 |
| 20120125475 | Gripper Head of a Weaving Machine - A gripper head ( | 05-24-2012 |
| 20130199659 | Gripper Head for the Insertion of Weft Threads on a Gripper Weaving Machine - A thread clamp ( | 08-08-2013 |
| 20140110016 | LOOM AND WEAVING METHOD USING THE SAME - The loom comprises: a first and a second fill yarn-holding conveyor rods ( | 04-24-2014 |
| 20150027583 | WEFT INSERTION SYSTEM AND WEAVING MACHINE COMPRISING SUCH A SYSTEM - This weft insertion system includes at least one rapier ( | 01-29-2015 |
| 139449000 | Drive or guide mechanism for weft inserting needles | 2 |
| 20090090426 | Method and apparatus for forming a selvedge on a gripper weaving machine - The invention relates to a method and an apparatus for forming an insertion-side fabric selvedge ( | 04-09-2009 |
| 20120125476 | DEVICE FOR TRANSFERRING A BAND-SHAPED WEFT MATERIAL | 05-24-2012 |
| 139450000 | Weft handling | 12 |
| 20090101227 | Method for Operating a Projectile Loom - It is the object of the invention to avoid weaving defects, which due to a starting process of a projectile weaving machine in fabrics, especially such with ground weaves, as a cause of the starting process. The object is achieved according to the invention in that the projectile weaving machine is operated in the slow speed running after each starting process during the first weaving cycle, in that during the slow speed running the weft thread is inserted with a velocity adequate for the prescribed operating rotational speed, and in that the projectile weaving machine is operated with the prescribed operating rotational speed directly after the end of the first weaving cycle. | 04-23-2009 |
| 20090126823 | Machine for Weaving Seamless Garment, a Process Therefor and Seamless Garment Thus Obtained - A seamless woven customised garment devoid of any stitching, inter-locking or joining the cut pieces by any means using any type of yarn, for men, women and children's wear, including designs, patterns and decorations/accessories is the subject matter of the present invention. Judiciously engaging, disengaging and crossing of one or more warp threads at varied levels weave the seamless garments. The invention also claims a weaving machine adaptable for engaging, disengaging and crossing of warps as per pre-designed patterns. It may be noted that in the present invention the warp threads start at warp beam and also ends at warp beam as against in the conventional weaving process warp thread ends at cloth beam. | 05-21-2009 |
| 20120042983 | Power loom that can adjust the speed of the wefts automatically - A power loom includes a frame, a plurality of warps, a weft spool, a plurality of wefts, and a speed adjustment device. The speed adjustment device includes a support rack, a rotation shaft, a drive motor, a sensor, a press member, and a press rod. Thus, when the output speed of the wefts is gradually reduced to a preset value, the wefts are tensioned and moved upward, and the press member is moved upward to touch the sensor which sends a signal to actuate the drive motor which increases the rotation speed of the rotation shaft and the weft spool to increase the output speed of the wefts largely so that the wefts can be pulled outward from the weft spool quickly to prevent the wefts from being torn or broken due to an excessive pulling force. | 02-23-2012 |
| 20130167968 | WEFT-BRAKING DEVICE FOR YARN FEEDERS PROVIDED WITH A STATIONARY DRUM - The weft-braking device comprises a first annular plate coaxially supported in front of the delivery end of a stationary drum of a yarn feeder, and a second annular plate which is coaxially biased against the first annular plate by driving elements. The yarn is adapted to run between the annular plates in order to receive a braking action by friction. The driving elements comprise at least one piezoelectric actuator, which is deformable in response to a voltage applied thereto and has a movable operative end which is operatively connected to the second annular plate and a stationary operative end which is anchored to a stationary support. | 07-04-2013 |
| 20140238527 | DEVICE AND METHOD FOR EXTRACTING WEFTS IN A REINFORCING PLY INTENDED FOR THE MANUFACTURE OF A TIRE - Device intended for extracting weft threads (T) arranged transversely in a straight grain reinforcing ply (F) comprising a hook capable of gripping a weft thread (T) by performing an alternating movement between a high position and a low position, characterized in that the hook engages with a disengageable anvil capable of moving along the path (XX′) of the hook so that when the device is in operation, the anvil is engaged in contact with the hook during all or part of the descending movement of said hook, forming a clamp capable of holding a section of weft between the hook and the anvil the anvil is disengaged from contact with said hook during the remainder of the travel of the hook, so as to enable the hook to engage a weft thread (T) and to release a section of weft (T). | 08-28-2014 |
| 139451000 | For hair, cane, straw or slats | 1 |
| 20100132826 | Weft winding and unwinding device - The present invention relates to a weft winding and unwinding device in which for convenience use of a weft which is a hair band made by weaving one end of hair by machine sewing or by hand sewing, the weft is uniformly wound around a winding rod of a driving shaft and is unwound later for use. The weft winding and unwinding device includes a winding rod rotatably mounted on a casing to wind the weft therearound, a rotation means which rotates the winding rod during operation to cause the weft to be wound around the winding rod and causes the weft to be forcedly unwound from the winding rod while maintaining a predetermined tension during non-operation upon pulling of the weft wound around the winding rod, a casing to which one end portion of the winding rod is rotatably fixed, the casing comprising the rotation means therein, and a connection means formed on the casing for fixation on the a predetermined place. | 06-03-2010 |
| 139452000 | Measuring or storing | 5 |
| 20090084461 | Method for introducing a weft thread in a weaving machine - Method for introducing a weft thread in a weaving machine which comprises a device ( | 04-02-2009 |
| 20090101228 | Weaving machine, yarn feeder and method for inserting a weft yarn - A projectile-weaving machine is equipped with a weft yarn feeder having a stationary storage body for intermediately storing a yarn store consisting of windings, the weft feeder comprising a passive hollow balloon breaker functionally associated to a withdrawal rim of the storage body. In addition to the passive balloon breaker, several yarn control elements are separated in circumferential direction for being actively moved by a drive from an outer rest position into an inner operative position which without totally stopping withdrawn weft yarn are brought into a mechanical engagement on the weft yarn upstream from the withdrawal rim and starting with an end phase of an insertion on the weft yarn while the weft yarn is taken off from the yarn store over the withdrawal rim. | 04-23-2009 |
| 20100071799 | Negative yarn feeder with weft-braking device - Yarn loops are unwound from a stationary weft-winding drum during a weft insertion. A weft-braking device locks the yarn unwinding from the drum at the end of the insertion, and comprises at least one braking member which is arranged by side of the drum near its delivery end and is movable under control of an actuator between a resting position in which it is spaced from the outer surface of the drum and does not interfere with the unwinding yarn, and an operative position in which it engages the outer surface of the drum and cooperates with it to brake the yarn. | 03-25-2010 |
| 20130276933 | WEFT FEEDER FOR WEAVING LOOMS - A weft feeder device for threads, in particular for weaving looms, of the type comprising a main body ( | 10-24-2013 |
| 20130276934 | GROUP OF REFLECTION OPTIC SENSORS IN A WEFT FEEDER FOR WEAVING LOOMS - Group of optic sensors (S) in a weft feeder, in particular for weaving looms, comprising one or more pairs of emitting sensors (E) and receiving sensors (R) arranged on a portion of the weft feeder (C) which extends laterally to the drum (T) of the weft feeder whereon the coils of the weft thread are wound, so as to form optic radiation going-paths from each of said emitting sensors (E) to a reflecting surface ( | 10-24-2013 |
| 139453000 | Selecting | 1 |
| 20090014085 | Control Device For a Shift Clutch of a dobby - A control device ( | 01-15-2009 |
| 139133000 | Shuttle motions | 1 |
| 20110247716 | WEAVING MACHING WITH MODULARIZED DRIVE - A weaving machine | 10-13-2011 |
| 139188000 | Lays or beat-ups | 2 |
| 20080314472 | Loom With Detachable Connection Between a Drive Means and the Warp Beam of a Loom - The invention relates to a loom ( | 12-25-2008 |
| 139192000 | Reeds | 1 |
| 20080295913 | Support for the Reed of a Seam-Weaving Machine for Rolling-In the Seam-Weft Thread Alternatively by Tilting the Reed Dents or a Movable Roll - The support is provided for the reed of a seam weaving machine used for joining two opposite ends of a synthetic fabric by means of a woven seam. The reed is provided with pivotally mounted reed dents ( | 12-04-2008 |
| 139194000 | Tensions | 1 |
| 20090120524 | Method for Introducing a Weft Thread in an Air Weaving Machine and Air Weaving Machine - Method for introducing a weft thread ( | 05-14-2009 |
