Classification of weft knitting machine. Aug 14, 2017 · Basic Weft knitted structures: 1.

Classification of weft knitting machine Dec 26, 2022 · There is two types of knitting machines: warp knitting and weft knitting. Source: Wood, 2010. Basically there are two types of knitting which are weft knitting, versus wrap knitting and another type is Four types of machines are available for weft knitting, viz. Types or Classification of Weft Knitting Machines #Weft_Knitting_Machines #types_of_Weft_Knitting_Machines This document provides information about advanced knitting and compares weft and warp knitting. Weft knitting is that the commonest form of knitting, it is the method of constructing a fabric by means of shaping a sequence of linked loops in a horizontal or course-wise direction shown in figure 8. 22, while comparison of Tricot and Raschel warp knitting is given in Dec 10, 2017 · Raschel Warp Knitting Machine:. Machine mechanisms, working of every part of machine, and machine’s settings for basic fabric parameters are elaborated here. The recent weft knitting machine generations, through the possibility of single needle selection and To facilitate understanding, a general classification of warp and weft knitting machines will be included, which can be done according to different criteria. Weft knitting machines use needles and cams to form loops and produce the fabric in a linear motion. 3 that the latch needle is the most widely used needle in weft knitting because it is self-acting or loop controlled. Feb 9, 2014 · Circular knitting m/c; Flat knitting m/c; According to number of needle bed: Single jersey knitting m/c ; Double jersey knitting m/c ; According to end product of weft knitting m/c: Fabric m/c (cut & sew knitwear) Garment length m/c (fully fashion knitwear) The automation of weft knitting began in the 1950s with the manufacture of stocking products as complete garments. Types or Classification of Weft Knitting Machines: Weft knitting machines can be classified in the following ways: Mar 10, 2016 · On bearded needle weft knitting machines of the straight bar frame and sinker-wheel type (as on Lee’s hand frame), the main purpose of a sinker is to sink or kink the newly laid yarn into a loop (Figure) as its forward edge or catch (C) advances between the two adjacent needles. Circular weft knitting machine and mechanism. Main Features of the Raschel Warp Knitting Machine: Jan 30, 2018 · WEFT KNITTING Weft or filling knits is the most common type use to produce textile knitted products. In other words, while one set of needles knit, the other set tucks. Multi-feed machines can be either WEFT or WARP, but only a WEFT machine can be offered as a single feed unit. More versatile – number of guide bars up to 16. Weft knit may be knitted with multiple yarns to produce interesting pattern design. The active stitches are held on a needle until another loop can be passed through them. 2 Types of machine knitting. 4mm). Discover the world's research. A. The warp ends of a further guide bar fix the Nov 19, 2022 · Simulated structures from single needle bed warp knitting machine. You may also like: Types of Weft Knitting Machines with Features Apr 23, 2015 · Specific weft knitting machines - single jersey, rib, and interlock circular machines - are explained in detail, outlining their key features. This is similar to inserting weft in a woven fabric and, hence, its name as weft knitting. CLASSIFICATION OF WEFT KNITTING; Figure 1 clearly shows the classification of weft knitting based on the machine frame, needle and fabric produced Jan 23, 2024 · This chapter comprises of major weft knitting machines classification and description of their different parts. Simulated fabrics, produced with 2 needles & 5 guide bars. I also learned the function of the different parts used here. Apr 1, 2006 · A Circular weft knitting machine contains different parts such as needles, cams, sinkers, Fabric takedown mechanism, creel, a yarn metering and storage device, yarn breakage indicator, feeders and WEFT or WARP knitting machines can be either flat or circular, single or double needle bed type. Weft knitting machines can be sub classified into circular and flat knitting according to the fabric delivery This weft knitting needle is very important that it should survive multiple cycles. M. They are: Weft Knitting Machine. – Knitting machine equipped with latch needle Circular knitting machine – One needle bed (Single jersey knitting machine) – Two needle bed (Rib or interlock knitting machine) – Double (Purl knitting machine) Flatbed knitting machine – One needle bed – Two needle bed (V-bed flat knitting machine “French system” circular knitting machine with needles arranged in the needle ring in a horizontal line for the production of single-face (RL) tubular weft knitted fabrics, by which, outside the machine frame, the jack sinkers are di­rected in a movable way in one or more sinker wheels forming loops on the needles 7. com be other machine parameters that are also of importance that relate to specific needs of the individual knitter. 2 Warp-Knitting. r. 1 Weft Knitting . At roughly the same time, the first semi-automatic weft knitting machines for gloves were constructed [4]. This classification is based on the direction of movement of yarn with respect to the direction of fabric formation. Warp knitting machines are categorized on the basis of construction of different machine parts and their operations. Weft knitting machine . Classification of Knitting. There are basically two types of knitting machines, flat bed knittin g machine and circular bed knitting machine. 0 Guidelines on control of weft knitting process: FAQ of Module4: FAQs: 73: 5. In this article, we have listed and classified these knitting machines as either Weft knitting machine or Warp Knitting Machine. Jan 1, 2012 · The detailed classification of the machines and the comparison between weft knitting and warp knitting are discussed in this chapter. On the basis of needle beds, the machines are classified as single bed or double bed. The finer the gauge, the more will be the number of needles per unit area. It is also regarded as more versatile in terms of the range of materials that can be processed on machines with this needle. 22, while comparison of Tricot and Raschel warp knitting is given in Jan 26, 2012 · By this experiment I learned about the Tricot warp knitting machine and their several parts. It describes the two main forms of knitting as weft knitting and warp knitting. Uses: Mostly used in weft knitting machine Double cylinder machine. Tricot and Raschel are two main categories of machine. 1. A number of texts are useful as general references for this topic; (Wignall, 1964), (Gohl and Vilensky, 1985) and (Spencer, 1986). Jul 15, 2020 · Listed below is the classification of machines according to weft knitting machine and warp knitting machine. These include the number of needles per unit length, whether the weft or warp-knitting process is used, what type of machine has been used (whether fully-fashioned, circular or flat) and how the needles in the machine are arranged. It can also be classified as flat knitting machines and circular knitting machines. Plain is that the simplest Internationally accepted methods of fabric notation are presented to clarify explanations of weft/warp structures, and their knitting actions on the machine. Aug 17, 2015 · Types of weft knitting machines: ***According to the end product, types of weft knitting machines may be broadly classified as either: Large diameter, circular, latch needle m/cs, knit fabric, at high speed, that is manually cut away from the m/c after a conventional length has been knitted. Knitting is primarily classified as weft knitting and warp knitting. KNITTING Definition statement This place covers: weft knitting machines are covered by D04B 7/00 - D04B 13/00, details of, or auxiliary devices incorporated in such machines are covered by D04B 15/00 and articles made by such machines are covered by D04B 1/00 warp knitting machines are covered by D04B 23/00 - D04B 25/00, details of, or of loops. Warp & weft comparison. Warp Knitting Machine. In weft knitting production, knitting machine types are also different in order to knit different knitted fabrics or formed products. Single Jersey Machine Specification Single jersey knitting machine was selected. Weft Knit – Knit structure produced when each yarn is presented in succession to every needle in the needle bed. 7. Introduction Knitting: Knitting is a process of manufacturing a fabric by the intermeshing of loops of yarns. Interlock structure. The following are the many types of weft knitting machines. number of needle beds and their arrangement. Feb 26, 2016 · Knitting terms and definition. There are numerous types of knitting machines, ranging from the simple, non-mechanical, to the highly complex and electronic. It discusses the basic elements and components Aug 31, 2020 · Knitting is a fun and convenient technique of garment-making. In Weft knitting, the looms are knitted • Two beds circular knitting machine, interlock • Two beds circular knitting machine, rib machine • Flat Knitting Machine • One needle bed, single jersey machine Gauge of knitting machine The number of needles available in one inch of the needle bed is defined as the gauge of the knitting machine. Weft knitting forms loops horizontally from a single yarn while warp knitting forms loops vertically along the length of the fabric from each warp yarn. Knitting is a process of manufacturing a fabric by interloping of yarns. t. Structures from double needle bed machine. The length wise columns of stitches, corresponding to the warp in woven cloth, are called WALES; the cross wise rows of stitches, corresponding to the filling in woven cloth, are called COURSES are those in which the courses are composed of a single strand of yarn, while warp knits are those in which the (knitting machine) Thread feed crosswise Warp knitting machine Warp thread feed lengthwise Single thread warp knitting machines (Weft knitting machine) Thread feed crosswise currently no construction type Flat knitting machine Circular knitting ma-chine Cotton machine SJ D J LL SJ DJ LL Single Jersey Double Jersey Small circular knitting Jan 23, 2024 · Observe the knitting production of a circular knitting machine with an inching motion at first. The intermeshing of loops can take place both in a circular or flat form on a course-wise basis. c) consists of forming yarn(s) into loops, each of which is only released after a succeeding loop has been formed and intermeshed with it. Historically, there are three distinct types of weft-knitting machinery: circular, fully fashioned and flatbed. Classification of weft knitting machine According to the type of needle use. Jan 21, 2019 · Weft knitting is a method of fabric formation in which the loops are made in a horizontal way from a single yarn and each consecutive rows of loop build upon the prior loops consecutively. e. , following adjacent columns ("wales") of knitting, rather than a single row ("course"). Although several variations exist, the basics kinds for knitting fabrics are The fundamental construction of a warp knitting machine is similar to that of a weaving machine, especially in the yarn supply system from warp beams (1) and the fabric the take-up mechanism(3). According to their manufactured end products, weft knitting machines can also be grouped into fabric and garment length machines . many aspects but a major classification aspect of weft knitting machines is w. Figure 6. 3 shows a simplified classification of weft knitting equipment. Characterized by the fact that each warp thread is feed more or less in the line with the direction in which the fabric is produced . Fabric Construction Considerations for New Styles Before any changes to the knitting machine are executed, the knitter and designer must answer The document discusses different types of weft knitting machines. Therefore, this topic will focus on weft knitting. It slowly developed and today the market is filled with complex knitting machine to produce a huge range of knitted fabric. Jun 13, 2015 · Warp knitting is a family of knitting methods in which the yarn zigzags along the length of the fabric, i. Jan 30, 2023 · Some define it on the basis of its configuration whereas others on its functionality. This is a modern machine and so this experience will help me in my future practical life. 0 Relation between geometry and proiperties of a loop: FAQ of Module5: FAQs: 95: 6. Jun 3, 2013 · Types of weft knitted structures: The four basic weft-knitted structures are. The key differences between fabric machines and Jul 1, 2016 · 14. Warp knitting and weft knitting by all means are the two major differences in knitting. Knitting in weft is a more common method than warp knitting. Circular knitting machine. 14 Classification of knitting machine Circular weft knitting machine and mechanism. You can create almost any accessory or clothing by knitting yarn by intermeshing loops of yarn and knitted fabrics are comfortable to wear. What is weft knitting? Significantly, a horizontal row of loops can be made using one thread, and the thread runs in the horizontal direction in a weft knitted structure. Weft knitting is a method of forming a fabric in which the loops are made in horizontal way from a single yarn and intermeshing of loops take place in a circular or flat form on a crosswise basis. The fabric is produced by intermeshing loops in the knitting elements such as Needles, Holding-down Sinker, Knock-over bar and Yarn guide. 19 ); however, the productivity is very low for knitting thicker Dec 29, 2020 · These are classified into four types according to endues, raw material, properties and method of production. Suitable for outer wear and furnishing . Weft knitting machines can be sub classified into circular and flat knitting the weft circular knitting machine of knitting industries. This paper describes a computer vision-based fabric inspection system implemented on a weft circular knitting machine to detect defection and classification of the weft-knitted fabric defects under construction. Mar 29, 2014 · 10. Jan 1, 2020 · these defects and classify defect‟s using log-gabor [19] and neural network as classifier and stop the circular weft knitting machine to achieve custo mer required quantity and quality. 3. The circular knitting machine has a cylinder fitted with latch needles (the May 20, 2012 · Therefore, the sweater is made using this warp knitting technique. Non woven: A fabric Oct 18, 2023 · Machine set-up for the realisation of the innovative knitting technique: (a) raising position of flat knitting machine and (b) lowering the position of the needles on circular knitting machine, where CY1 is the cylinder yarn carrier, DY2 the dial yarn carrier and SY3 the standard yarn carrier (adapted from Mutschler and Weber 7), 4 and 5 are Dec 9, 2017 · A method of making a fabric by normal knitting means is which the loop made from each weft thread formed substantially along the length of the fabric. Simple flat bar machine Mar 13, 2019 · Knitting is a method by which thread or yarn may be turned into cloth. 0 System of the basic weft knittingn machines: FAQ of Module3: FAQ: 82: 4. Weft knitting has yarns running crosswise and forming loops course-wise, while warp knitting has yarns running lengthwise and forming loops wale-wise. Fabric forming process Weaving is the interlacement (Fig. The numbers of beds are either one or two. The machine frame of a circular knitting machine is composed of (i) lower frame Jan 4, 2016 · Nowadays Raschel machines are available with weft insertion facility. For comparison, knitting across the width of the fabric is called weft knitting Read less International Journal of Advances in Scientific Research and Engineering (ijasre) DOI: 10. We using Gabor Wavelets that have been Jan 1, 2016 · Figure 5. weft knitting machine four basic structure. The document discusses knitting technology and provides information on various aspects of knitting including: 1. Knitting consists of consecutive loops, called stitches. Imagine not having to take weeks to complete knitting projects. 1. Diagram of Circular Knitting Machine: Nov 9, 2020 · The class of knitting machines can be divided into two subclasses based on the principle of knitting: weft knitting machines and warp knitting machines (Fig. Classification of warp knitting machines. Weft Knitting Machine: Weft Knitting Machines are used to make weft knitted fabrics by just a single yarn. Sadhan Chandra Ray, in Fundamentals and Advances in Knitting Technology, 2012. Further machines are classified based on machine configuration. Differences between Warp Knitting and Weft Knitting Our weft-insertion machines produce both closed goods and grids with product-related openings in working widths of 3500 - 6800 mm. Jan 7, 2017 · 2. Accordingly, the structures are called weft-knitted fabric and warp-knitted fabric, respectively, and the machines employed for the purpose are called weft knitting machine and warp knitting machine. As each row progresses, a new loop is pulled through an existing loop. Both theory and practical components have been included to help participants gaining hand on experience in knit designs, and machines. There are primarily two kinds of knitting: warp knitting and weft knitting. The structure of the textiles usually consists of three thread systems. Jan 23, 2024 · Machines which are used for producing weft-knitted structures or fabrics are known as weft-knitting machines and those which are used for producing warp-knitted fabric are known as warp-knitting machines. In Weft knitting, the looms are knitted horizontally in a circular Jan 23, 2024 · On conventional weft knitting machines, colors can only be adjusted till the total number of feeders on the machine, hence design repeat remains limited. 14). All this, of course, in the best quality and with optimum productivity. Mar 6, 2014 · Knitting: Knitting is the interlocking of one or more yarns through a series of loops. Further classification of warp knitting is given in Fig. Dec 31, 2021 · Circular and flat knitting machine. Sep 7, 2023 · Weft knitting machines exhibit remarkable diversity and can be further classified based on several key factors: Number of Needle Beds: Weft knitting machines come in various configurations, including single needle beds and multiple needle beds, such as double bed and ribber bed machines. Double knit/needle bed Jan 18, 2021 · 38 In weft knitting machine, latch needles slide freely in the slots ("tricks") of the needles bed Individual selection and control of the needles, whether arranged in straight or circular beds, enable some weft knitting machines if required, to knit garment sequences and integrally shaped garments. The main basis of classification is the needle bed. Weft-knitted textiles are made when one continuous yarn develops loops in opposite directions. Except raschel machine, they are placed in groove or tricks. • It can be defined as a needle technique of fabric formation, in which, with the help of knitting needles , loops are formed to make a fabric or garment. Needle depth determines the loop length. A succession makes warp-knitted textiles of yarn loops formed in the fabric's longitudinal direction. Flat knitting machine Circular knitting m/c Flat knitting m/c We succeeded to detect these defects and classify defect‟s and stop the circular weft knitting machine to achieve better quantity and quality. Knitting is the second most important method of fabric formation. Notice in Figure 5. Finally, the main parts of knitting machines such as needles, cams, sinkers, and dials are defined along with their functions in the knitting process. Plain / Single knit structure. Jul 1, 2016 · 14. It begins with classifications of knitting as weft or warp based on yarn direction during fabric formation. knitting patterns knitting By the middle of the 1500s, the first knitting groups had been established in France. 0 Basic weft knitted constructions: FAQ of Module2: FAQs: 395: 3. The terms weft and warp have been taken from the weaving developed much earlier than knitting. Comparison of woven, knitted with nonwoven:According to definition:Weaving: A fabric which is formed by interlacing of warp and weft on loom is called weaving. On the basis of number of needle bed, weft knitting machines are divided into two types: Single knit/needle bed. if not otherwise mentioned. 2 Classification of weft knitting machines Weft knitting machines are classified in various ways. Weft knits are constructed from one yarn which is fed into a knitting machine in a horizontal direction. In the further section of this blog, we will be classifying weft and wrap machines to make you understand properly. Apr 6, 2012 · While hand knitting continues, the main commercial product now is turned out by machine. Undeniably, there are various kinds of knitting machines categorized under Warp knitting machines and Weft knitting machines. Classification of knitting 7. 11. 1 Weft Knitting Weft knitting is that the commonest form of knitting, it is the method of constructing a fabric by means of shaping a sequence of linked loops in a horizontal or course-wise direction shown in figure 8. Jan 1, 2015 · Unlike circular weft knitting machines, the distance between the two needle beds of a flat weft knitting machine is normally fixed at around 4 mm. Rib structure. Weft Knitt ing machines are classified as per the bed shape in which needles are fi tted. However, recent developments in technology have enabled a new type of flatbed machine to be manufactured specifically for the purpose of producing seamless garments; therefore, it could be argued that Weft Knitting - Double jersey fabrics Interlock is a double jersey fabric produced using two sets of needle set out 1 long 1 short in the cylinder and 1 short 1 long in the dial It is knitted over 2 feeders. If the yarns run in the width or cross-wise direction with reference to the WEFT KNITTING MACHINES There are two types of knitting, weft and warp knitting. Aug 11, 2020 · In this article, we will show you a list of different types of industrial knitting machines available for making knitted fabrics. Figure 12. Knitting machines and the fabrics produced can be grouped in many different ways. 1 Weft-Knitting Machines. Interlooping (Fig. Weft Knitting: Weft knitting is the process in which the loops are formed progressively in the width­wise direction of the fabric. Knitting is divided into two main groups as warp and weft knitting. Fabric can be formed by hand or machine knitting, but the basic principle remains exactly the same i. 12. It then discusses classifications of weft . • Knitting is the second most important method of fabric formation. Internationally accepted methods of fabric notation are presented to clarify explanations of weft/warp structures, and their knitting actions on the machine. pulling a new loop through the old loop. There are different types of weft knits like single jersey, purl, rib, and interlock that vary in appearance and properties. 31695/IJASRE. Auto striper weft knitting machines had overcome the limitation using feeders and finger mechanisms. Good internet resources on machine knitting are available Topics:Features of any Knitting MachineClassification of Weft Knitting MachinesFeatures of Flat Knitting MachineAdvantages of Flat Knitting MachineClassifica 2. Machine mechanisms, working of every part of machine, and machine’s settings for Jun 13, 2015 · 2. Warp Knitting Machine Dec 27, 2018 · The number of cuts in unit length is called the gauge of the machine. 1 shows a classification of the machines by principle-inherent needle movement (individual or joint), and by yarn presentation at the needles (transverse and longitudinal). The knitting machines are classified based on fabric formation techniques (warp knitting, weft knitting, single jersey, double jersey). Most knitted fabrics are produced by weft knitting. Knitting: A fabric which is formed by interloping of courses and wales on knitting machine is called knitting. Fabric is hanging so each needle carrying the weight of the fabric Dec 31, 2021 · Through the patterning techniques adopted in weft knitting machine, the developed flat patterns are used to construct the 3D shaped products. Automatic work. Jan 23, 2024 · This chapter comprises of major weft knitting machines classification and description of their different parts. Each feeder further comprises specific number of fingers consisting different color yarns. This paper will only relate to circular weft knitting. weft knitted structure: Plain; Rib; Interlock; Purl; Plain structure: Plain is produced by the needles knitting as a one set, drawing the loops far away from the technical back and towards the technical face side of the fabric. More expensive than bearded needle. Circular Knitting: Download: 8: Single Bed Weft Knitting-Flat & Circular M/C: Download: 9: Lab Demo 2 Single Flat Bed Machine: Download: 10: Lab Demo 3 Single Bed Circular Machine: Download: 11: Single Bed Weft Knitting Fabric Curling: Download: 12: Weft Knitting Double Flat Beds: Download: 13: Weft Knitting Double Circular Beds: Download: 14 Most widely used in weft knitting. Firstly, single yarn requires in-weft knitting. 4. warp and weft) at a right angle. Find the classification of weft knitting machine for the job from the wide variety of knitting machines at Alibaba. MATERIALS AND METHDS 2. We succeeded to detect these defects and classify defect‟s and stop the circular weft knitting machine to achieve better quantity and quality. Classification of knitting machines are helpful in choosing the appropriate machine for a specific production need or application. The target sample was single jersey plain structure. The classification of knitting is shown in Fig. Circular Knitting Machine; This machine is round in shape. 1 Classification of Warp Knitting Machine. 0 The basic warp knitting machines: FAQ of 2. Dec 26, 2022 · 1. Sep 27, 2021 · 2. 4. Feb 21, 2012 · So, primarily knitting machines can be classified as weft knitting machine and warp knitting machines. Then become familiar with the main components and functions of knitting machines. Work at any angle. In this method each weft thread is fed, more or less, at right-angle to direction in which fabric is formed. Fig. By using a computerised flat knitting machine with elastomeric yarns, spacer fabric thicknesses can vary in a wide range ( Figure 6. The first knitting machine was invented in 1589, by Reverend William Lee. Jan 23, 2024 · Weft knitting machines are categorized w. The detailed classification of the machines and the comparison between weft knitting and warp knitting are discussed in this chapter. WEFT KNITTING Weft knitting is the simplest method of converting a yarn into fabrics. Weft Knitting Machine. El-Azab, 2Marwa Yasseen, 3Magdi Mohamed Fahmi, 4 Heba Shalaby, 5 R. The tuck stitch is used in the knitting of jersey, purl and rib fabrics. The cardigan stitch is produced on machines with two sets of angularly opposed needles – the needles knitting and tucking and then tucking and knitting on alternate courses. A knitting machine is a device used to create knitted fabrics in a semi or fully automated fashion. Weft knitting is a process where loops are formed across the width of fabric by pulling a new loop through the old loop. Weft knitting occurs when the threads run through the fabric widthwise or crosswise about the direction of fabric production, and this is similar to the weft yarn knitting machine in woven textiles. The weft and standing threads give the products an unmistakable look. Knitting • Knitting is a process of manufacturing a fabric by inter looping of yarns. Circular machines producing tubular fabrics in Aug 14, 2017 · Basic Weft knitted structures: 1. Abd El-Hady 1 Bachelor of Computer Science. Plain structure is made on a single bed machine whereas the other three are made on double bed machines. Lastly, draw a clear diagram of the yarn passage of a circular knitting machine. Jun 17, 2023 · Weft knitting can predominantly be classified into circular, flat, and straight bar frame knitting concerning the machine frame design and needle bed arrangement . Since the craft is quite simple, it caught on and spread to other cultures rather quickly. While flat knitting machines are generally between 3 gauge and 21 gauge, our circular knitting machines are between 2 gauge and 60 gauge, which is about three times the gauge range. Oct 14, 2024 · Figure 2: Classification of knitting. Classification of weft knitting machine According to the frame design & needle bed arrangement: 1. Most of the weft knitting is of tubular form. Discover the world's research 25+ million members Aug 29, 2015 · Introduction • Types of knitting • Classification of weft knitting machine Features of circular knitting machine Main parts of knitting machine & their functions 5. Additionally, machines are classified by their frame design as either straight bar frame machines, flat knitting machines, or circular knitting machines. 2020. Purl knit structure. 33718 E-ISSN : 2454-8006 Volume 6, Issue 2 February - 2020 Detection And Classification of Weft Knitted Fabrics Defects Using Gabor Wavelet 1 Bassel A. Knitting is done using long stick like nee-dles. Weft Knitting Machines are used to make weft knitted fabrics by just a single yarn. The construction of the frame of knitting machines varies from make to make but it mostly depends on the type of knitting machine. Features : Initially latch needles are used . a) of two sets of threads (i. There are also large-diameter circular weft Gauge is a term used to describe the density of needles in a knitting machine, and it indicates the number of needles per inch (25. 2. It describes how machines can be classified based on the end product as either fabric machines or garment length machines. Because, when we are creating fabric on the machine, it has many courses so the needle has continuously operated because of this the first requirement of the needle is it should be highly strong. Needle with the help of cams, sinker make a new loop and Dec 28, 2016 · Machine used to produce Knitted Fabric: To produce knitted fabrics Knitting machine mainly two types. 2 Frame. We usually call it circular knitting machine when the needle is inserted in cylindrical needle cylinder or needle tray. , i) Circular knitting machine, ii) Flat bed knitting machine, iii) Fully fashioned knitting machine, and iv) Hosiery knitting machine. movxc ijgjng lrcoc jppnp ocj uianiy seb jixu ucvqmn igu