摘要:
The present invention discloses a wear-resistant weaving fabric and manufacturing method thereof. The manufacturing method is to utilize a jacquard to interweave a plurality of warps delivered by two warp beams with a plurality of wefts delivered by a weft supplied mechanism to produce a weaving fabric with space impression. Furthermore, the implementation of a reinforcing procedure to the warps and the wefts before interweaving in the present invention can further enhance the wear resistance of the present weaving fabric.
摘要:
The invention relates to a device for producing a fibre mat by weaving, which fibre mat is built up of a substrate on which fibres are provided and which device is provided at least with means for forming a shed of warp yarns forming the substrate of the fibre mat, a lay as well as means disposed on one or both sides of the shed for inserting one or more weft yarns into the shed. The invention further relates to a fibre mat obtained by means of a device according to the invention.
摘要:
A yarn tuft transfer system (10) for a carpet manufacturing machine, comprising one or more mounting devices (20) secured to a belt (12) or chain. The or each mounting device (20) includes a functional link element (21) having a mounting (24) for a payload, first securing means (27) rotatably mounted on the functional link element about a first axis for securing the functional link element onto the belt or chain at a first position, and second securing means (31) for securing the functional link element onto the belt or chain at a second position spaced from the first, said means being rotatable relative to the functional link element about a second axis. The first securing means is moveable relative to the second securing means along a line perpendicular to and intersecting the first and second axes. The system (10) further comprises a yarn tuft holder (11) mounted on the or each payload mounting (24). Also, a carpet manufacturing machine including the yarn tuft transfer system, and a method for making carpet using the carpet manufacturing machine.
摘要:
A weaving method and a fabric (1, 2) woven by the present method includes a ground fabric (100, 200) composed of ground warp yarns, one or more binding warp yarns (101, 201), first weft yarns (3) and second weft yarns (4a, 4b, 4′, 4″) which are tied up in the ground fabric. Additionally, one or more tension warp yearns (102, 202) and non-figure forming and/or figure forming pile warp yarns (6, 7), with figure forming pile warp yarns (6) form figure-forming pile burls (6a, 6b). At least one set of two successive figure forming pile burls (6a, 6b) in the warp direction are alternately tied up over the first weft yarn (3). The first weft yarn is situated on the back of the fabric (1, 2) outside the ground fabric (100, 200), and over the second weft yarn (4a, 4b, 4′, 4″).
摘要:
A method for weaving a pile fabric with areas having a corded structure, a backing fabric being woven on a weaving machine by inserting backing weft yarns during successive weft insertion cycles between binding and tension warp yarns, while pattern-weft yarns are inserted outside the backing fabric, and are covered by pile warp yarns forming cords. Successive series of different pattern-weft yarns are inserted into the pile fabric in areas having a corded structure and at least one pattern-weft yarn of each series is running essentially above the warp yarns in a first part of its trajectory and is forming the pattern, and is covered by pile warp yarns essentially forming cords in a second part of its trajectory, so that a predetermined pattern or design is formed. This enables the color palette and/or the effect palette to be modified across the width of the weaving machine with weft effects.
摘要:
While weaving fabrics (501, 502, 601, 602) on a weaving machine, in successive weft insertion cycles two weft yarns (505, 506, 605, 606) are simultaneously inserted at different weft insertion levels between pile warp yarns (520, 530, 620, 630) which are positioned with respect to the weft insertion levels by a three-position-non-open-shed Jacquard machine. The Jacquard machine is provided to maintain one or several pile warp yarns (503, 504, 603, 604) in successive operating cycles of the weaving machine in an upper and/or a lower position. The pile warp yarns (503, 504, 603, 604) in their upper or in their lower position are positioned between the weft insertion levels. Furthermore, a three-position-non-open-shed Jacquard machine and a weaving machine are provided to carry out such a method, and a method to rearrange the harness suspension of a three-position-non-open-shed Jacquard machine.
摘要:
A versatile fabric for use as a towel includes multiple surface areas that are formed of different materials. A support web has hydrophilic and hydrophobic materials woven therethrough. The hydrophilic material is interlaced with the web to define loops of material which extend from a first portion of the web surface and loops of material which extend from a second portion of the web surface which is longitudinally spaced from the first portion. Similarly, the hydrophobic material is interlaced with the web to define loops of material which extend from a third portion of the web surface and loops of material which extend from a fourth portion of the web surface which is longitudinally spaced from the third portion. The first and third portions of the support web surface are arranged opposite each other and the second and fourth portions of the support web surface are arranged opposite each other to define four surface portions of the fabric.
摘要:
A tuft carrier loading apparatus for loading individual tufts into tuft-retention sites spaced along an elongate tuft carrier which is guided for longitudinal movement along a path of travel having a plurality of individually selectively operable tuft forming devices. Each tuft forming device is operable to feed an individual tuft to a tuft-retention site on the carrier. The carrier moves along said path of travel intermittently through a series of successive positions where predefined tuft retention sites are moved temporarily into registry with each tuft forming devices. By controlling selection of the tuft forming devices, tufts are fed to selected sites while the carrier is located at each successive position.
摘要:
A lifter mechanism for a Jacquard machine is connected to two hooks. This mechanism has one lifter element with two rollers and one roller element. This mechanism also has one lifter cord passing around under the top roller of the lifter element and is fixed by each end to one of the hooks while the roller element is immovably fixed below the lifter element. The mechanism has an additional lifter cord which is fixed by one end next to the other lifter cord to one of the hooks. This lifter cord is passed around under the roller of the roller element, around over the bottom roller of the lifter element, and is extended back down, where it connected to the warp threads. The rollers are placed on shafts, which, in a horizontal plane, form an angle (.alpha.) relative to a line parallel to the direction of the knives. The roller of the roller element is placed on a shaft which, in a horizontal plane along the other side, forms an angle (.beta.) relative to a line parallel to the direction of the knives, while the outsides of the flank pieces and of the side plates are situated in vertical planes lying at right angles to the direction of the knives.
摘要:
Two nap fabric strips for strip closure devices are woven simultaneously in a shuttle-less loom from respective weft and first warp threads. Second warp threads are fed through the shed-forming device of the loom and woven into the strips alternately so that portions of the second warp threads interconnect the strips. The interconnecting portions of the second warp threads are cut to disconnect the strips and to provide each strip with a plurality of knubs each having a deformed end portion. The second warp threads are fed through a storage mechanism, which is disposed upstream of the shed-forming device and which is so controlled that -- while the second warp threads are being woven into the respective strips -- the second warp threads are fed through the shed-forming device at a slower rate than that at which they are fed during the formation of the second warp thread portions interconnecting the two strips. Preferably, nap loops are formed on at least one of the strips by introducing a free end portion of an elongate flexible rod member into a shed defined between components of the first warp threads of the one strip and the second warp threads. The flexible rod member is displaced towards the woven edge of the one fabric strip so that an intermediate portion of the rod member is flexed with portions of the second warp threads wrapped around the free end portion of the rod member. The rod member is secured in its flexed position at least until the beating up of the next weft thread and is subsequently completely withdrawn from the shed.