Marzoli fancy yarn device can produce any type of slub effect and all their combinations e. You choose the fiber, color, thickness, and amount, and well create your custom yarn for you right on the spot perfect for knitting, crocheting, or weaving. While it was once seen only as a defect, slub yarn is now purposely created to give fabric more behaviour. Etsy is the home to thousands of handmade, vintage, and oneofakind products and gifts related to your search.
Nowadays, microprocessor controlled ring frames are in use to produce the slub and multicount yarns. The terminology as well as the classification for novelty yarns varies considerably. The pacific converter type of cutting equipment, which is the type just. No matter what youre looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. We developed this online yarn conversion calculator to take the place of the old conversion table slide rules used in the past. The slub yarn was wrapped on the surface of the black board by yg381 yarn evenness tester. Automazione in order to upgrade old ring frames all models with the same fancy device system, at the same time we are still cooperating with marzoli in order to include new options in the device, which, today, is still. The measuring system was based on the electrical condenser of the uster evenness tester as a measuring sensor. Which has me thinking gray and not yellows and greens. So when casting on with the thicker section of the yarn, make your stitches in the usual way.
A computerbased system for evaluation of slub yarn characteristics. Most popular and wellknown fancy yarn is the slub yarn. The slub effect with marzoli mss, to create a slub is as simple as setting its length in millimeters, its thickness multiplier as a percentage of the base yarn and its pause distance between one slub and the next one in millimeters. Draw your slub, the slub is drawn in a dedicated editor. State of art technology for double yarns by volkmann and parallel yarn winding by precision propeller winders for the best results. Injection slub by laxmi caipo knitted fabrics mayer and cie machines to produce value added fabrics. Study on the production techniques for various colorful. Slub definition is to draw out and twist slivers of wool, cotton, etc. By spinning slub yarn with predictable, repeating slubs, the material woven from it.
Gray stretching and thresholding were carried out to preprocess the image of slub yarn. Slub yarn supplier in coimbatoreslub yarn manufacturer. There are endless uses of slub yarn in our life, slub yarn are used mainly in fashion industry, ready made garment industry, highend shirting materials, valueadded knitwear, home. Slubs per meter up to 20, depending on the fibre length. School of textile and clothing, jiangnan university, wuxi, jiangsu china. Effectively, due to its irregular structure composed with flames and thinnesses, the slub yarn should have lower values of yarn count compared to the ring spun yarn to reach a higher quality. Types of yarn characteristics of yarn textile learner. In addition to carry out all types of special yarns listed above, 100% compatible with the programs created by spinning marzoli, it is possible, recreate recipes made wiith all types of slub system capio, pinter and, with the program slub hex compute for recipes made wiith slub.
Slub yarn is usually thought to be fat places that occur in the yarn, whereas flying yarn is more often used to refer to foreign fibers that work their way into the weave of the yarn most textile manufacturers make it a point to place barriers between frames of machinery that run yard in order to minimize the amount of flying yarn contamination between lots and merges. Each slub in the slub yarn can be extended to make a multicount yarn 4. Dobby weaving cad 2d 3d software for textile designing creates perfect, truetolife simulation for all type of fabrics yarn dyed classic fine cotton, large and casual fabrics, linen, melange, fancy yarn etc. A yarn which makes a fabric is not always smooth and uniform. Easy and simple installation in every kind of spinning machine. A digital storage oscilloscope was used to convert the analogue output signals into digital data to be recorded on a computer. Highquality slub yarns can be produced with the device for spin ning slub yarns. With the uster fancy yarn profile, it is possible to separate the count of the slubs from the count of the base yarn, in order to describe the yarn more accurately. Adjust twist as necessary to achieve the desired yarn. Types in todays market most of fancy yarn systems available produce thin place occur before and after slub yarn, which leads to more breakages in down streaming process of.
Basic color curves a first look at the curves tool and adjusting color tones in an image. Study on the production techniques for various colorful mono fancy yarns in ring spinning frame and glow yarn figure 6. There is a wide variety of novelty yarns that are produced using different techniques and types of fibres and strands. Mosaic yarn production injection slub yarn is a specialized fancy yarn and it is made up of two different materials, one for slub portion and the other for base yarn. A computerbased system for evaluation of slub yarn. This look of the yarns are used to add interesting effects in fabrics. Traveller wire profile f flat dr half round udr ultra wide half round fr flat round traveller shape low bowed low to medium bowed high bowed only for cotton fine cotton yarns, blends, synthetics and slub yarn for cotton, blends, slub yarn for core yarn with pes core acrylics, delicate fibers and core slub yarn. In textile industry, woven fabric is produced by interlacing warp and weft yarn. Most popular and wellknown fancy yarn is the slub yarn, which has been used in various types of apparels like suiting, shirting and kurta cloth 1. A torque stop doff tube may be implemented to improve slub yarn spinning performance. Pdf effect of descriptive parameters of slub yarn on.
Apr 20, 2020 slub yarn is usually thought to be fat places that occur in the yarn, whereas flying yarn is more often used to refer to foreign fibers that work their way into the weave of the yarn most textile manufacturers make it a point to place barriers between frames of machinery that run yard in order to minimize the amount of flying yarn contamination between lots and merges. You can cast on using your preferred method thumb or cable but to compensate for the uneven thickness of the yarn, you need to make the height of the stitches the same throughout. Novelty yarns are sometimes referred to as complex yarns. Effect of machine setting parameters on ring slub carded. Usually slubs have lengths between 30 and 100 mm, but in some cases slubs are even shorter to produce an effect. A wide variety of slub yarn options are available to you, such as spun, filament. A most special variety of yarn structure is slub yarn or fancy yarn. Muralikrishnan, pacr polytechnic college, rajapalayam, tamilnadu 2.
This research aims to build a computerbased system for measuring slub yarn characteristics and evaluating the results using statistical methods. Fluted navels may enhance the spinning stability of slub yarns. In this study, the production techniques of some colorful mono fancy yarns. Is acrylic slub yarn a good choice for knitting sweaters and why.
A designed computer program was constructed using matlab language for signal analysis based on a proposed method. When using slub yarn, wed recommend working with a simple stitch rather than anything fancy as the yarn. Whats more, it has a better drape and soft hand while more economical than pure linen. Count of slub base yarn usually, the nominal count of a slub yarn consists of a mean value of the overall mass per unit length. Types in todays market most of fancy yarn systems available produce thin place occur before and after slub yarn, which leads to more breakages in down streaming process of knitting and weaving. Jul 11, 2015 slub yarn slouchy hat on a round loom. If we change yarn properties values according to customer. Oct 15, 1974 the slub yarn a slub yarn comprising about 8598 percent by weight of synthetic staple fibers entangled with 215 percent by weight of slubs of fibrous masses of bonded synthetic fibers.
Indeed, in an editors comment that prefaced an article on the subject by l. While it was once seen only as a defect, slub yarn is now intentionally created to give fabric more personality. This research aims to build a computerbased system for measuring slub yarn. We are weighing up as a main slub yarn manufacturer and exporter in coimbatore, tamilnadu and india. The effect of descriptive parameters of slub yarn on the strength and elongation properties using the full factorial design method has been investigated 10. The resulting carded web is then processed to yarn to obtain a slub yarn in which the slubs. Get best price and read about company and get contact details and address. For producing yarn in ring frame mc a roving is required. By separating the slubs from base yarn with different widths, the slub length, slub distance and slub amplitude can be obtained. Bharni cotton mills is a yarn manufacturing company located in coimbatore, producing 100% quality yarns such as combed, semicombed, carded and slub.
Injected slub yarn is one of the most promising among different types of slub yarns. Slub yarns contain slubsthick places at predefined intervals along the length of the yarn. This is composed of short, abnormally thick places at regular or irregular intervals. Faulty woven fabrics hampers the total quality of woven garments such as shirt, pant. Evaluation of slub yarn characteristics which are different from conventional yarn is very important in the slub yarn manufacturing process as they determine the final appearance of the produced. Roving the blended finisher sliver is processed into the correct roving size to create the desired slub size and frequency in ring yarn. Rct06 is an innovative and technologically advanced for the production of fancy yarns. That being said, though, depending on what type of sweater you are planning to knit, you might be able to make it work. Ramasamyraja polytechnic collge, rajapalayam, tamilnadu, india email. Feel free to link to this page on your site if you find it useful. School of textile and clothing, jiangnan university, wuxi, jiangsu china correspondence to. The binder is used to tie the effect yarn to the base yarn if binding is necessary. Slub effects in yarn can be developed using a random pulse generator at the ring frame. Slub yarn definition of slub yarn by merriamwebster.
Response of slub characteristics on tensile properties of. Introduction the fancy like slub carded yarn which creates special appearance in the yarn outside of fabric is widely used for decorative purpose apparels industry. Oct 10, 2010 there are endless uses of slub yarn in our life, slub yarn are used mainly in fashion industry, ready made garment industry, highend shirting materials, valueadded knitwear, home textiles, woolen knitting industry, furnishing industry and handicraft industry, etc. About 11% of these are 100% polyester fabric, 18% are knitted fabric, and 22% are 100% cotton fabric. A process for the manufacture of slub yarns from continuous filaments, which comprises. Fancy yarns amsler slub yarn technology and pinters core spun attachments add special values to our product line. Fancy yarns may have a number of features such as surface characteristics, count, colour or combination of colours, material, direction of twist etc 3. Slub yarn refers to yarn that has been purposely spun with slubs thicker sections along the yarn. Its stateoftheart technology allows to produce slubs with length below 20 mm and make up to 20 slubs per meter.
Each strand of single yarn is referred to as a ply. Traveller wire profile f flat dr half round udr ultra wide half round fr flat round traveller shape low bowed low to medium bowed high bowed only for cotton fine cotton yarns, blends, synthetics and slub yarn for cotton, blends, slub yarn for core yarn with pes core acrylics, delicate fibers and core slub yarn fine cotton and. Slub yarn, end breakage, spindle speed, traveller 1. It is possible to create attractive and innovative patterns as per our imagination with the help of these machines. Fabric b cream fabric including slub yarn in the weft. A slub yarn is basically a spun yarn ring or rotorspun yarn in which thickness variations are deliberately induced by variation in the yarn. Custom yarn on cones brought to you by yarnia from portland.
The traditional manual measuring method based on the black board and using standard measuring scales is time consuming. Plied yarns are produced by twisting two or more single yarns. Single yarns include spun, monofilament, and multifilament yarns. But slub yarn is really beautiful and finding a technique that allowed me to use this pretty yarn in the only way i know how to turn knots into hats did make me very happy. From the roving ring frame produce yarn by drafting or drawing and twisting. No matter what youre looking for or where you are in the. I would have never imagined that slub would bring me joy. Single yarn, the simplest type of yarn, is commonly produced by twisting together staple or filament fibers.
Get the best deals on slub yarns and find everything youll need to make your crafting ideas come to life with. Is acrylic slub yarn a good choice for knitting sweaters. Types of yarn characteristics of yarn yarn types and characteristics. A simple and advantageous aperiodic pulse generator is the installation which is described in its. Designers are concentrating on using of colored fancy yarns in all types of apparel having decorative effect, either knitted or woven, with creative ideas that can attract consumers of dynamically stimulated markets by adding minimum costs. A high resolution scanner was used to acquire the yarn image.
Recognition the parameters of slub yarn based on image analysis. Marzoli fancy yarn device does not create any weak point on the yarn. Novelty yarns include a wide variety of yarns made with unusual features, structure or fiber composition such as slubs, inclusions, metallic or synthetic fibers, laddering and varying thickness introduced. Different types of fancy yarns and their uses textile course. Present study embodies the effect of some important parameters like base yarn twist level, number of base yarn, twist direction and injected fibre components on injected slub yarn. Present study embodies the effect of some important parameters like base yarn twist level, number of base yarn, twist direction and injected fibre components on injected slub yarn performance in terms of tensile strength and breaking elongation. Slub yarn is usually thought to be fat places that occur in the yarn, whereas flying yarn is more often used to refer to foreign fibers that work their way into the weave of the yarn most textile manufacturers make it a point to place barriers between frames of machinery that run yard in order to minimize the amount of flying yarn. Slub and thickandthin yarns o thick areas are created by change in yarn twist during spinning. The application report 15 of the uster tester 5 pointed out that the slubs measured do not coincide with the settings of the slub yarn mechanism. Visualisation and determination of the geometrical parameters of.
This in special appearance depends on different parameters of slub yarn which are slub. A typical use of marl yarns is mens suiting fabric to create a pinstripe effect. In case of single base slub yarn, final yarn tenacity and. In many ways, flake yarns may be considered as more pronounced slub yarns, but these effects can only be created by controlled introduction or injection of additional fibers into the fiber stream before spinning. A wide variety of slub yarn fabric options are available to you, such as use, pattern, and style. Numerical analysis of the slub yarn breaking strength using. Final results from this system contained graphical plots for the three measured slub yarn geometrical parameters slub length, slub distance, and slub thickness and a final report for all the measured slub yarn. Detailed analysis of the slub yarn to provide information for the spinner to create and develop a slub yarn based on the results of the. Layer masks an introduction to using layer masks to modify the opacity of a layer.
Yarnia is the only portland yarn shop where you can design your very own custom yarn blend. Slub yarn definition is a yarn with thick and thin sections alternating regularly or irregularly. Best fancy yarns with amsler slub yarn technology in india. Knitters love that it can be used to create garments and home interiors with real personality. The slub effect with marzoli mss, to create a slub is as simple as setting its length in millimeters, its thickness multiplier as a percentage of the base yarn and its pause distance between one slub and. Pdf a computerbased system for evaluation of slub yarn. Combed yarncarded yarnsemicombed yarnslub yarncotton mills. Slub yarn refers to yarn that is intentionally to achieve an irregular shape, in terms of length and diameter. Recognition the parameters of slubyarn based on image. Whirl inserts in the shaft may produce special effect slub yarns. The results of tested slub yarn samples showed that actual slub geometrical.
Mar 26, 2016 traveller wire profile f flat dr half round udr ultra wide half round fr flat round traveller shape low bowed low to medium bowed high bowed only for cotton fine cotton yarns, blends, synthetics and slub yarn for cotton, blends, slub yarn for core yarn with pes core acrylics, delicate fibers and core slub yarn fine cotton and. Evaluation of slub yarn characteristics which are different from conventional yarn is very important in. Amsler effect slub, amsler slub yarn manufacturers, supima. But slub yarn is really beautiful and finding a technique that allowed me to use this pretty yarn. A drawing web sample may be taken to see the effects that are being produced. Using the filcom slub device a great variety of different kinds of slub yarns can be designed and controlled, with any yarn count and slub length, even with especially short slubs, less than the mean fiber length. The various combinations among these four can create infinite yarn and fabric designs. This machine helps the spinners in designing, combining, and mixing different slub patterns in a single yarn. Recognition the parameters of slubyarn based on image analysis. Textile yarn size calculator yarn conversion chart. Complex yarns are the uneven yarns which may be thick and thin or have curls, loops, twists and even differently coloured areas along their length. Formerly something that was considered to be defective, slub yarn is far more popular today.
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