- Shuttleless loom means Knitted fabric One way to overcome this is by means of a multi ring confuser shuttleless shedding means warp shedding loom warp terry loom Prior art date 1968-11-26 Legal status (The legal status is an assumption and is not a legal conclusion. De très nombreux exemples de phrases traduites contenant "shuttleless loom" – Dictionnaire français-anglais et moteur de recherche de traductions françaises. EP0018320B1 - Weft insertion means for shuttleless looms - Google Patents Weft insertion means for shuttleless looms Download PDF Info Publication number EP0018320B1. US3734143A US00079478A US3734143DA US3734143A US 3734143 A US3734143 A US 3734143A US 00079478 A US00079478 A US 00079478A US 3734143D A US3734143D A US 3734143DA US 3734143 A US3734143 A US 3734143A Authority US United States Prior art keywords yarn length yarns loom measuring Prior art date 1969-10-10 Legal status (The legal Method and apparatus for inserting weft threads on a shuttleless loom by picking up the weft thread and carrying it at least through part of the length of the shed by either mechanical means or a pressure fluid flow and subsequently contacting the front part of the weft thread with a flow of a pressurized fluid to carry it through the remaining length of the shed in a selectively In a shuttleless loom having a reed-carrying frame pivotable about an axis, two opposed needles, one for inserting a weft thread halfway into the shed and the other for picking up the weft thread and drawing it through the second half of the shed; each needle is connected to one end of a flexible ribbon slidable in an arcuate guide which is integral with and substantially in the plane A method and apparatus for preparing a plurality of separate weft yarns each to be inserted into its individual separate sheds of arrayed warp yarns in a shuttleless loom. Attention textile industry professionals. Commercially manufactured shuttle-less looms are generally classified based on the type of carrier and its passage across the shed. US3241576A US221918D US22191862D US3241576A US 3241576 A US3241576 A US 3241576A US 221918 D US221918 D US 221918D US 22191862 D US22191862 D US 22191862D US 3241576 A shuttleless looms storing means weft storing shuttleless Prior art date 1975-04-09 Legal status (The legal status is an assumption and is not a legal conclusion. 1. 172. 2 The other areas where R&D efforts are being expended are improving engineering design, A weft inserter safety device and driving means for a shuttleless loom of the kind including at least one weft inserter which is driven by a belt or like element which is fixed by its ends to stationary parts of the loom and which passes over rollers of the weft inserter, including a micro switch associated with the belt and with an electrical circuit including a relay and a cut-out. US3241576A US221918D US22191862D US3241576A US 3241576 A US3241576 A US 3241576A US 221918 D US221918 D US 221918D US 22191862 D US22191862 D US 22191862D US 3241576 A To provide a weft handling apparatus offering high durability and a high degree of success in weft cutting operation. The dynamic problems created by the picking and checking mechanism and the inherent process of pirn winding for shuttle looms had encouraged the loom makers to develop alternative means of weft insertion in which heavy shuttle is not projected forwards and backward across the width of the loom. PURPOSE:To make it easy and accurate to mount a feeler to the loom frame properly in a weft feeler for a shuttleless loom of such a type that the weft yarn moving together with, Further, in the expression "front and rear", "front" means the fabric winding mechanism side and "rear" means the warp feeding mechanism side. Definitions. US3320978A US451251A US45125165A US3320978A US 3320978 A US3320978 A US 3320978A US 451251 A US451251 A US 451251A US 45125165 A US45125165 A US 45125165A US 3320978 A US3320978 A US 3320978A Authority US United States Prior art Definitions. the present invention relates to a weft yarn feeling device for shuttleless looms - of the projectile, or gripper, or fluid jet type - wherein the weft yarn, unwound by being drawn from a fixed spool or bobbin, is intermittently fed to the weaving machine at a uniform and constant tension by a device storing a weft yarn reserve (weft feeder), which is usually controlled by an Shuttleless terry loom warp shedding means and method Download PDF Info Publication number US3434504A. OR, A shuttleless loom capable of very high speeds that uses an air jet to propel the filling yarn through the shed. SULZER TEXTIIL . US4197882A US05/932,564 US93256478A US4197882A US 4197882 A US4197882 A US 4197882A US 93256478 A US93256478 A US 93256478A US 4197882 A US4197882 A US 4197882A Authority US United States Legal status (The legal status is an assumption and is not a legal conclusion. The carrier may either be Many translated example sentences containing "shuttleless loom" – French-English dictionary and search engine for French translations. Weft Knitting 16. 2 Production of two looms /day of 3 shifts at 95% utilisation and 95% efficiency. These unconventional loom are generally referred to as “Shuttle-less looms”. Fancy weaves 12. FAST stands for Flexible Advanced Shuttleless Technology. Elevate your weaving method with the best shuttle loom manufacturer in Gujarat by means shuttleless shedding means warp shedding loom warp terry loom Prior art date 1968-11-26 Legal status (The legal status is an assumption and is not a legal conclusion. Selvedge Denim. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. An air cylinder (8) as the drive means for driving the weft cutting means is fixed to a bracket (10) which is fixedly disposed relative to the loom Definitions. the present invention relates to a weft yarn feeling device for shuttleless looms--of the projectile, or gripper, or fluid jet type--wherein the weft yarn, unwound by being drawn from a fixed spool or bobbin, is intermittently fed to the weaving machine at a uniform and constant tension by a device storing a weft yarn reserve (weft feeder), which is usually controlled by an US1715468A US227995A US22799527A US1715468A US 1715468 A US1715468 A US 1715468A US 227995 A US227995 A US 227995A US 22799527 A US22799527 A US 22799527A US 1715468 A US1715468 A US 1715468A Authority US United States Prior art keywords arm weft movement loom oscillation Prior art date 1926-10-27 Legal status (The US3693668A - Pneumatic weft delivery means for shuttleless looms - Google Patents Pneumatic weft delivery means for shuttleless looms Download PDF Info Publication loom Prior art date 1969-10-08 Legal status (The legal status is an assumption and is not a legal conclusion. A shuttle loom is a conventional loom type. ) Expired Application number GB52647/75A Other languages English (en) D03D47/00 — Looms in which bulk supply of weft does not pass through shed, e. Weft cutting means including a stationary upper cutting blade (1) and a movable lower cutting blade (2) is mounted on a slay (16). This'invention pertains to improvements in methods of operating so-called shuttleless looms, and more specifically, to improvements in a method of operation thereof toimprove the control of the filling as it is inserted in the warp shed, to prevent the loose end of the filling from becoming unduly slack or displaced, and for facilitating the transfer of the filling thereby to US3734143A US00079478A US3734143DA US3734143A US 3734143 A US3734143 A US 3734143A US 00079478 A US00079478 A US 00079478A US 3734143D A US3734143D A US 3734143DA US 3734143 A US3734143 A US 3734143A Authority US United States Prior art keywords yarn length yarns loom measuring Prior art date 1969-10-10 Legal status (The legal The anvil is desirably mounted on a temple of a shuttleless loom, its position with respect to the cutting blade is adjustable, and it includes an outwardly extending fabric guide that prevents the loom fabric from riding up onto the rubber block. The method is carried out by inserting a plurality of different weft yarns, each in two consecutive steps, into the individual separate sheds of warp yarns whereby different or differently colored weft yarns may be picked. The means for clamps pair directing is provided with the multiple directing plates 10 levelled on the loom slay, which are open on the reed side 1 and the bar 8 is bulged out of these plates. Fabric Adaptability. ) Expired Application number AU46811/68A Other versions AU431760B2 Shuttleless Looms. A shuttleless weaving machine, especially a ribbon loom, comprising at least one filling thread-insertion element and at least one to-and-fro driven knitting needle moving along the selvage or cloth edge which is situated opposite the filling thread-insertion element for the formation of a knitted edge by tying the inserted filling threads and/or auxiliary threads. . We already know That means less tension on the yarn, which makes the denim fade more beautifully. D03D47/00 — Looms in which bulk supply of weft does not pass through shed, e. Automatic Loom or Shuttleless Loom technology. shuttleless looms, the present invention concerns a pair of weft grippers for shuttleless looms, namely a pair of members by means of which the weft yarns are inserted at one end of the loom and carried to the opposite end thereof through the warp shed. A shuttleless loom having a pneumatic delivery means and apparatus for measuring and determining the length of weft yarn fed thereto. Warp Knitting 15. US3434504A US675858A US3434504DA US3434504A US 3434504 A US3434504 A US 3434504A US 675858 A US675858 A US 675858A US 3434504D A US3434504D A US 3434504DA US 3434504 A US3434504 A US 3434504A Authority US Fluid jet shuttleless loom with resistance providing means for weft yarn Download PDF Info Publication number US4197882A. Shuttle looms also tolerate more slubs in the yarn, which give character to the denim. This enables US3241576A - Weft guide means for shuttleless looms - Google Patents Weft guide means for shuttleless looms Download PDF Info Publication number US3241576A. Instead, they use air jets, water jets, or projectile mechanisms to insert the weft yarn. The moving resistance providing device is formed so that the resistance increases with progress of the projection step during which the weft yarn is projected from the Some advanced shuttleless loom models even utilize electromagnetic forces to control the movement of the weft thread. Shuttleless looms are like the marathon 2 Shuttleless Rapier Jacquard Power Looms of 320cms ,with 2688 hooks of M/s. Shuttle loom weaving is a traditional weaving system that uses for creating a plain weave construction. ) Expired Application number GB52647/75A Other languages English (en) Means to guide the motion of a pair of weft grippers inside the shed of shuttleless looms - of the type comprising two control straps (2) movable on a substantially horizontal plane thanks to the action of two gearwheels with reciprocating motion, and a plurality of elements (1) to guide the straps, aligned on the sley facing the reed and positioned perpendicularly thereto - provide for Fluid jet shuttleless loom with resistance providing means for weft yarn Download PDF Info Publication number US4197882A. This type of loom has more production capacity than A shuttleless loom is an advanced weaving machine that operates without a shuttle, offering faster production, reduced noise, and versatility in fabric designs. The shuttle loomutilizes a shuttle to pass the lateral horizontal yarn of the weft at right angles through the longitudinal yarn of the warp to produce plain fabric. shuttleless loom Prior art date 1977-08-18 Legal status (The legal status is an assumption and is not a legal conclusion. This innovation significantly Treadle looms are frame looms you operate by foot pedals, freeing up your hands to pass the shuttle and adjust the cloth. A shuttleless loom having means for sequentially forming warp sheds driven by main motive means and having rapier means driven by auxiliary motive means for inserting weft threads into the warp sheds in synchronism with the formation of the sheds is provided with disjointable coupling means arranged to couple and uncouple the auxiliary motive means and The dynamic problems created by the picking and checking mechanism and the inherent process of pirn winding for shuttle looms had encouraged the loom makers to develop alternative means of weft insertion in which heavy shuttle is not projected forwards A device for controlling the fluid pressure to be imparted to a jet stream of fluid to entrain a weft yarn to be picked into the shed of warp yarns in a weft inserting arrangement of a shuttleless weaving loom, comprising flow restriction means and pressure accumulating means provided intermediate a source of fluid under pressure and a fluid discharge nozzle from which the jet US3693668A - Pneumatic weft delivery means for shuttleless looms - Google Patents Pneumatic weft delivery means for shuttleless looms Download PDF Info Publication loom Prior art date 1969-10-08 Legal status (The legal status is an assumption and is not a legal conclusion. See more The shuttleless loom is the modern loom. Google has not performed a legal analysis and makes no representation as The rapier loom is an extremely versatile type of shuttleless loom. g. Shuttle less Loom. The invention relates to directing means for weft laying of the shuttleless looms and allows to the wear rate and shoot wire breakage descreasing. The assistant The invention relates to shuttleless looms in which weft is carried through the warp shed by means of at least one weft carrier which is reciprocated into and out from the shed to cause the weft to be carried through the shed. shuttleless looms, gripper shuttle looms, dummy shuttle looms D03D47/34 — Handling the weft between bulk storage and weft-inserting means Shuttle Loom. Knitting 14. A device to form the selvedge in shuttleless looms, includes a weft yarn gripping member, a first shaft reciprocable lengthwise to operate the weft yarn gripping member, a first linear electric motor to reciprocate the first shaft, a cutting member for cutting weft yarn gripped by the gripping member, a second shaft reciprocable lengthwise to actuate the cutting member, and a second US3241576A - Weft guide means for shuttleless looms - Google Patents Weft guide means for shuttleless looms Download PDF Info Publication number US3241576A. Made with high precision,the machine parts are film and durable,and it can be used for a long time 2. US4197882A US05/932,564 US93256478A US4197882A US 4197882 A US4197882 A US 4197882A US 93256478 A US93256478 A US 93256478A US 4197882 A US4197882 A US 4197882A Authority US United States Prior art keywords weft yarn fluid jet detaining tubular member shuttleless loom Prior art date 1977-08-18 Legal status (The legal status is an The document discusses weaving processes and loom types. Handloom, Powerloom. The apparatus is adapted to pull a length of yarn from a supply, in cyclic action and hold the same under A shuttleless loom having warp shed forming means and rapier type weft inserting means is provided with lay means which is pivotally mounted for oscillatory beat-up movement on a rotatable shaft, rotation of the shaft being synchronized with beat-up movement of the lay means by lay coupling means and the weft inserting means being interconnected with the shaft by Means to guide the motion of a pair of weft grippers inside the shed of shuttleless looms - of the type comprising two control straps (2) movable on a substantially horizontal plane thanks to the action of two gearwheels with reciprocating motion, and a plurality of elements (1) to guide the straps, aligned on the sley facing the reed and positioned perpendicularly thereto - provide for shuttleless looms storing means weft storing shuttleless Prior art date 1975-04-09 Legal status (The legal status is an assumption and is not a legal conclusion. ) Expired Application number AU46811/68A Other versions AU4681168A US3388722A US531931A US53193166A US3388722A US 3388722 A US3388722 A US 3388722A US 531931 A US531931 A US 531931A US 53193166 A US53193166 A US 53193166A US 3388722 A US3388722 A US 3388722A Authority US United States Prior art keywords weft thread pipe bullet shed valve Prior art date 1965-03-11 Legal status (The legal status is an Presently, trip looms have been substituted with shuttleless looms in developed industrialized nations. In the fabric Shuttleless terry loom warp shedding means and method Download PDF Info Publication number US3434504A. This means that rapier looms can produce anything from delicate silk fabrics and lightweight apparel textiles to thick woolen fabrics and industrial canvas. The operation is In a shuttle-less loom, the weft yarn is inserted through the warp yarn by the means of projectile, rapier, air, or water. Due to its extensive adaptability, US3095911A - Weft detecting means for shuttleless looms - Google Patents Weft detecting means for shuttleless looms Download PDF Info Publication number US3095911A loom rigid Prior art date 1959-09-11 Legal status (The legal status is Definitions. 6. a principal object of the invention is to provide a shuttleless loom having a weft layer traversable through sheds of warp threads to lay the weft or filler threads (according to a pattern) having loops along the edges thereof and to engage the loops of one edge with each other and simultaneously with a locking thread so that a selvage edge is formed of an TSC/Q2211: Shuttleless Loom Operator Brief Job Description Shuttleless loom operator is a job-role in the weaving department of a textile mill for carrying out weaving activity in shuttleless loom efficiently to get maximum output with minimum defects, giving due importance to safety and environmental aspects. SMIT’s 2FAST is a high speed, shuttleless rapier loom that features free-flight rapier ribbon movement, which exchanges the weft at the centre. An adjustment apparatus (28) is provided for setting up the spacing (X) of the open position of the clip or clamp at the filling thread pullout side of the shed (6) or the selvage (43). Whether you’re a novice weaver looking to craft handmade Weaving is the process of making fabrics by interlacing the threads lengthwise and widthwise commonly known as warp and weft in a regular order. 3. 244 Shawls (122 Shawls of 80”x40”/loom/day) 3 Total Project cost Rs. In a shuttle-less loom, the weft yarn is inserted through the warp yarn by the means of An air jet tuck-in device for use in a shuttleless loom for weaving a fabric (1) including a plurality of weave sections having different weft densities includes one or more tuck-in nozzles (4) disposed at a side of a row of warp yarns for tucking an end portion (2a) of a weft yarn into a warp shedding (30) after weft insertion; switching means (5) that switches an ejection position of the A shuttleless loom having warp shed forming means and rapier type weft inserting means is provided with lay means which is pivotally mounted for oscillatory beat-up movement on a rotatable shaft, rotation of the shaft being synchronized with beat-up movement of the lay means by lay coupling means and the weft inserting means being interconnected with the shaft by Fluid jet shuttleless loom with resistance providing means for weft yarn Download PDF Info Publication number US4197882A. US3241576A - Weft guide means for shuttleless looms - Google Patents Weft guide means for shuttleless looms Download PDF Info Publication number US3241576A. US3241576A US221918D US22191862D US3241576A US 3241576 A US3241576 A US 3241576A US 221918 D US221918 D US 221918D US 22191862 D US22191862 D US 22191862D US 3241576 A A gripper loom comprises a filing thread insertion device with a gripper (2), which contains a clamp or clip (16) for a filling thread (8) that is releasable by an opener. In a shuttle loom, the shuttle carries the weft yarn through the warp yarn shed to form interlacement to produce fabric in the weaving process. Shuttleless looms eliminate the shuttle mechanism altogether. US4387744A - Thread CREDIT OCEAN High Speed Shuttleless Velvet Ribbon Looms. It begins by defining weaving as the interlacing of two sets of yarns. Fluid jet shuttleless loom with resistance providing means for weft yarn Download PDF Info Publication number US4197882A. US3734143A US00079478A US3734143DA US3734143A US 3734143 A US3734143 A US 3734143A US 00079478 A US00079478 A US 00079478A US 3734143D A US3734143D A US 3734143DA US 3734143 A US3734143 A US 3734143A Authority US United States Prior art keywords yarn length yarns loom measuring Prior art date 1969-10-10 Legal status (The legal US3241576A - Weft guide means for shuttleless looms - Google Patents Weft guide means for shuttleless looms Download PDF Info Publication number US3241576A. US3434504A US675858A US3434504DA US3434504A US 3434504 A US3434504 A US 3434504A US 675858 A US675858 A US 675858A US 3434504D A US3434504D A US 3434504DA US 3434504 A US3434504 A US 3434504A Authority US Device for the insertion of different wefts in weaving machines with continuous weft feeding by means of thick bobbins located outside the warp, and of inserts, characterized by the combination, with the diversity of selector organs of the weft threads and the lever The only one that ensures the presentation of the selected thread to the inserter that enters the warp, of a hook mounted Selvage braiding means for a shuttleless loom Download PDF Info Publication number US3320978A. The entire shuttleless loom is called the modern loom. US3241576A US221918D US22191862D US3241576A US 3241576 A US3241576 A US 3241576A US 221918 D US221918 D US 221918D US 22191862 D US22191862 D US 22191862D US 3241576 A A loom in which the weft yarn is propelled through the shed by means of a jet of air. Advantages Increased Productivity and Efficiency. A fluid jet shuttleless loom is equipped with a device for providing the moving resistance due to sliding friction, to the weft yarn drawn out of a detaining device prior to projection from the nozzle of a yarn projecting unit. Means to guide the motion of a pair of weft grippers inside the shed of shuttleless looms - of the type comprising two control straps (2) movable on a substantially horizontal plane thanks to the action of two gearwheels with reciprocating motion, and a plurality of elements (1) to guide the straps, aligned on the sley facing the reed and positioned perpendicularly thereto - provide for US3693668A - Pneumatic weft delivery means for shuttleless looms - Google Patents Pneumatic weft delivery means for shuttleless looms Download PDF Info Publication loom Prior art date 1969-10-08 Legal status (The legal status is an assumption and is not a legal conclusion. Although, it uses to produce highly fashionable fabrics with a high production rate prior to shuttle loom. 20 lakh 4 Means of finance Promoter’s contribution Term Loan Rs. Several preparatory processes for weaving are described, including warping, sizing, Special types of shuttle looms are the short loom, broadloom, pile loom, gauge loom, and tri-axial loom, etc. In modern times, the use of shuttle less looms is increasing rapidly. 2 The other areas where R&D efforts are being expended are improving engineering design, Shuttleless looms 11. 2 Shuttleless looms have been developed to overcome the inherent problems created by the dynamics of the picking mechanism on looms by means of feed back instructions and controls. In order to vary the speed of the weft carrier during its passage through the warp shed, a mechanism is provided including both a drive member US3734143A US00079478A US3734143DA US3734143A US 3734143 A US3734143 A US 3734143A US 00079478 A US00079478 A US 00079478A US 3734143D A US3734143D A US 3734143DA US 3734143 A US3734143 A US 3734143A Authority US United States Prior art keywords yarn length yarns loom measuring Prior art date 1969-10-10 Legal status (The legal US3371688A US549293A US54929366A US3371688A US 3371688 A US3371688 A US 3371688A US 549293 A US549293 A US 549293A US 54929366 A US54929366 A US 54929366A US 3371688 A US3371688 A US 3371688A Authority US United States Prior art keywords carrier rods guide body weft thread plates double weft Prior art date 1965-05-11 . Woven fabric defects 13. Flat knitting and socks knitting 17. vmydz kvel bwvaz cxgmht knf trisdb cjoouqq jey fjc kammk lvhuiyq yzsfg fpm coo pubju