Download or read book Some Aspects of Yarn Formation in Rotor Spinning written by N. H. M. Al-Saadi and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rotor Spinning Process written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-22 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rotor Spinning: Principle of working, machine components, production and quality aspects, economics, process management, comparison of rotor and ring spun yarns, recent developments, warping of rotor yarns, sizing of rotor yarns, etc.
Download or read book Advances in Yarn Spinning Technology written by C A Lawrence and published by Elsevier. This book was released on 2010-09-27 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an invaluable single source of information on the advances in yarn spinning technologies. Advanced spinning systems are described and comparisons are made of the properties of the yarns produced, and resultant finished products, with those from conventional systems.Part one provides an introduction to yarn fibre spinning and structure. Chapters discuss the principles of ring spinning and open-end spinning of yarns. Yarn structure and properties from different spinning techniques and yarn structural requirements for knitted and woven fabrics are also examined. Part two covers advances in particular yarn spinning technologies. Topics range from siro spinning to compact spinning technology and air-jet spinning. Final chapters explore how to minimise fibre damage which occur during spinning and the use of spin finishes for textiles.With its distinguished editor and array of international contributors, Advances in yarn spinning technology is an important text for spinners, yarn manufacturers and fabric producers, as well as researchers, technicians, engineers and technologists in this sector of the textile industry. - Documents advances in spinning technologies and presents comparisons between systems - Assesses particular textile spinning technologies with specific chapters focusing on siro, compact, rotor, friction and air-jet spinning - Reviews measures to minimise fibre damage caused by spinning are investigated with specific relevance to rotor and friction spinning
Download or read book Yarn Production by Rotor Spinning written by Y. S. Seow and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rotor Spinning written by Eric Dyson and published by . This book was released on 1975-01-01 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Developments in Yarn Spinning Technologies written by Arindam Basu and published by Elsevier. This book was released on 2024-10-01 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in Yarn Spinning Technologies explores the recent advancements in yarn spinning technologies, focusing on improving production and embracing sustainability. While ring spinning remains popular, newer developments in rotor spinning and natural fibre spinning systems are covered.This book also addresses challenges, including the circularity theory, providing concise insights into the evolving landscape of yarn spinning technologies. Ideal for professionals and researchers alike, this book offers valuable perspectives on the industry's dynamic changes. - Focuses on recent developments in spinning, uncovering the evolving techniques and technologies that are reshaping the yarn production industry - Addresses key technological challenges, providing practical insights into overcoming obstacles and staying ahead in the rapidly evolving field - Delves into the distinct properties of yarns, examining how technological innovations impact and enhance their characteristics for improved performance - Explores sustainable practices with a focus on recycled fibre processing
Download or read book A Text Book of Yarn Manufacturing Vol II written by Prof. Dr. Kathirvelu Subramaniam , Mr. Gashaw Ashagre Walle, Mr. Bewuket Teshome Wagaye and published by Abhishek Publications. This book was released on 2023-09-29 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers the following chapters Chapter 1. review of yarn production. introduction, classification of yarns, staple fibre yarns, filament yarns, fancy yarns and staple fibre yarn manufacturing. Chapter 2. fibre to yarn staple fibre spinning preparation introduction, preparation of cotton and other short staple fibre, blow room accessories, the carding process, dual or tandem carding, the combing process, the drawing process and the roving process. Chapter 3. the ring spinning process introduction, functions of the ring spinning frame, package built of ring spinning frame, use of balloon control rings, use of separators, compact spinning and developments and limitations of ring spinning. Chapter 4. the rotor spinning process introduction, history of open end spinning, general concept of open end spinning, principle of rotor spinning, basic methods of open end spinning, structure of rotor yarn, the processing stages and economics of rotor spinning.
Download or read book A textbook on Yarn Manufacturing Vol ll written by Dr. Kathirvelu Subramanian, Mr. Gashaw Ashagre Walle, Mr. Bewuket Teshome Wagaye and published by Abhishek Publications. This book was released on 2021-01-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers the following chapters Chapter 1. review of yarn production. introduction, classification of yarns, staple fibre yarns, filament yarns, fancy yarns and staple fibre yarn manufacturing. Chapter 2. fibre to yarn staple fibre spinning preparation introduction, preparation of cotton and other short staple fibre, blow room accessories, the carding process, dual or tandem carding, the combing process, the drawing process and the roving process. Chapter 3. the ring spinning process introduction, functions of the ring spinning frame, package built of ring spinning frame, use of balloon control rings, use of separators, compact spinning and developments and limitations of ring spinning. Chapter 4. the rotor spinning process introduction, history of open end spinning, general concept of open end spinning, principle of rotor spinning, basic methods of open end spinning, structure of rotor yarn, the processing stages and economics of rotor spinning.
Download or read book Process Control in Rotor Spinning written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-20 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Open-end spinning is a process in which fibrous material is highly drafted, ideally to the individual fiber state, creating a break in the continuum of the fiber mass. The individual fibers are subsequently collected onto the open end of a yarn that is rotated to twist the fibers into the yarn structure to form a continuous yarn length. Rotor spinning, usually referred to as open-end spinning, was commercially introduced during the late 1960s and is second only to ring spinning in terms of short staple yarn production. The rotor spinning machine is fed with draw frame sliver which transform the yarn directly into packages, eliminating the roving process. With this spinning method, twisting and package building are separated by employing the false-twist principle. The first rotor spinning machine suitable for industrial use was presented in 1967 with the name BD200 in ITMA exhibition. The current share of rotor-spun yarn is around 20% of total staple-fiber- yarn production and it is increasing steadily.
Download or read book Fundamentals of Spun Yarn Technology written by Carl A. Lawrence and published by CRC Press. This book was released on 2003-03-28 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Existing textbooks covering the subject of yarn manufacture largely concentrate on describing the workings of machines. Fundamentals of Spun Yarn Technology presents complete coverage of yarn manufacture and technology and current research findings on the structure and properties of spun yarns. Written by a well-known and respected authority on textile technology, it not only introduces the subject, but it provides students with an advanced understanding of the various process stages. The book introduces the rudiments of staple yarn technology, covering the manufacturing process, the raw materials, and processes including short staple, worsted, semiworsted and woollen spinning, doubling, and specialty yarn processes. It also covers the more advanced studies in staple yarn technology, including new developments in fiber preparation technology, carding technology, roller drafting, gilling, ring spinning, open-end rotor spinning, air jet spinning and new research on unconventional spinning systems. This extensive range of topics, along with hundreds of tables and illustrations presented in Fundamentals of Spun Yarn Technology make it a comprehensive and up-to-date treatment of the field.
Download or read book Mechanics of Rotor Spinning Machines written by Prof. Dr. Eng. Ibrahim Abdou Elhawary and published by CRC Press. This book was released on 2017-12-15 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the mechanics of rotor spinning machines. It discusses the open-end spinning machine rotor’s vibrations and bearings as well as the kinematics of the rotor's drive as individual drive or central drive, both as a reducing drive and multiplying drive. It examines explanations for the rotor's power requirements through different techniques such as Shirley institute (UK) and Zurich Federal Institute. It also covers power distribution inside the machine, different mechanisms of the machine, and air flow inside the spinning machine.
Download or read book Spun Yarn Technology written by Eric Oxtoby and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spun Yarn Technology provides a comprehensive review of the principles of spun yarn technology. Chapters are devoted to topics on spun yarn technology such as yarn production, properties of yarn, opening and cleaning loose fibers, fiber blending, the process of carding, and roller drafting, doubling, and fiber control. The spinning process, yarn folding, yarn preparation (winding, tensioning, splicing, and steaming and storage), and the kinds of specialty yarn are presented as well. Textile technologists will find the text very useful.
Download or read book Yarn Formation in Friction Spinning written by Ali Akbar Merati and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technique of cotton spinning crystallized at the beginning of the industrial revolution. The ring spinning was perfected at the end of the 19th century. The first ideas, which led to the era of open-end spinning, appeared at the end of the 19th century. The basic principle of open-end spinning is the separation of twisting and yarn winding. Compared with ring spinning, open-end spinning increases machine productivity several times. There are many kinds of open-end spinning systems, which include rotor spinning, air-jet spinning, and friction spinning. The first friction-spinning system was patented by Platt-Saco Lowell in 1967 and then developed and presented at the 1983 ITMA exhibition in Milan. The friction-spinning system was also developed by Ernst Fehrer in 1973 and developed and commercialized as DREF-1, DREF-2, DREF-3, DREF-5, DREF-2000 and DREF-3000. The basic principle of all machines is similar. The maximum delivery speed in staple yarn spinning can be achieved by friction open-end spinning machine up to 500 m/min. This machine is very powerful in producing the multi-component yarns in form of core-sheath composite yarns.
Download or read book Woven Terry Fabrics written by Jitendra Pratap Singh and published by Woodhead Publishing. This book was released on 2016-08-19 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Woven Terry Fabrics: Manufacturing and Quality Management encompasses all aspects of terry fabric production, from raw material choice and weave design to technological developments, dyeing, and quality evaluation. Nothing feels more luxurious and comforting than wrapping myself or one of my children in a thick, soft, fluffy towel after bathing says Lindsey, a healthcare administrator and mother of two children in Boston. Consumers pay an average 15 USD for a bath towel. So, it has become a luxury item today. To meet the demand of growing population, the terry fabric industry has grown to a large extent. Lots of technological developments have taken place in this field. - Provides an excellent overview of the best production methods, quality control systems, latest research, and process parameters - Offers in-depth information on all aspects of production - Covers comprehensively, for the first time, the whole process from raw material through to finished fabric - Includes coverage of technological developments
Download or read book An experimental study of fancy yarn formation in rotor spinning written by Jan Kwasniak and published by . This book was released on 1993 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Process Control in Ring Spinning written by R. Senthilkumar and published by Createspace Independent Publishing Platform. This book was released on 2016-05-19 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spinning is the process of producing continuous twisted strands (yarn) of a desired size from fibrous materials. Spinning can be categorized based on staple length as long staple spinning and short staple spinning. Short staple spinning machines process fibres such as cotton, polyester, viscose and its blends thereof. The yarn formation is usually accomplished by any one of the spinning systems. Spinning systems presently employed include ring, rotor, self-twist, friction, air-jet, twistless and wrap-spinning, with the first mentioned two systems by far the most important for cotton spinning, together accounting for far over 90% of the cotton yarn produced globally. The ring spinning invented by John Thorpe in 1830 has been very successful in producing yarns from staple fibres. Since its inception, ring spinning had remained unchallenged for almost 150 years. Ring-spinning accounts for some 75% of global long and short staple yarn production. The main reason attributed for the success of ring-spinning over other spinning systems is the superior quality, notably strength and evenness, of ring-spun yarns over those produced by other systems.
Download or read book Handbook of Yarn Production written by Peter R. Lord and published by Elsevier. This book was released on 2003-07-11 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by one of the world's leading experts, Handbook of yarn production: technology, science and economics is an authoritative and comprehensive guide to textile yarn manufacturing. The book is designed to allow readers to explore the subject in various levels of detail. The first three chapters provide an overview of yarn production, products and key principles. The major part of the book then reviews in detail the production processes for short-staple, long-staple and filament yarns.There are also chapters on quality control and the economics of staple-yarn production.The final part of the book consists of a series of appendices which provide in-depth analysis of key topics with detailed technical data and worked examples which is an invaluable reference in itself for anyone concerned with the behaviour, performance and economics of a textile mill.Handbook of yarn production: technology, science and economics is a standard work for both yarn manufacturers and those researching and studying in this important area of the textile industry. - A practical and authoritative new handbook for yarn manufacturing - Shows how problems can arise and how to deal with them - Includes invaluable technical data, calculations, worked examples and case studies
