Yarn making from staple fibers involves picking (opening, sorting, cleaning, blending), carding and combing (separating and aligning), drawing (re-blending), drafting (drawing into a long strand) and spinning (further drawing and twisting). Silk and synthetic filaments are produced by a less extensive procedure. Current high-production yarn-making operations are performed on integrated machines that perform this entire sequence as one combined operation.
a knowledge-base repository of textile articles
Yarn making from staple fibers involves picking (opening, sorting, cleaning, blending), carding and combing (separating and aligning), drawing (re-blending), drafting (drawing into a long strand) and spinning (further drawing and twisting). Silk and synthetic filaments are produced by a less extensive procedure. Current high-production yarn-making operations are performed on integrated machines that perform this entire sequence as one combined operation.
Units of textile measurement - Wikipedia
Standard Staple Yarn Spinning Procedures - Textile School
Process flow chart of yarn manufacturing.
Complete Guide to Textile Manufacturing
Recent developments in yarn formation technology for producing innovative hybrid yarn structures from staple carbon and thermoplastic fibers for high-performance composites - Anwar Abdkader, Muhammad Furqan Khurshid, Mir Mohammad Badrul Hasan, Chokri
SPINNING FOCUS: National Spinning — 100-Years-Strong
Sustainability in the Spinning Process
Valorization of fabric wastes through production of recycled cotton yarns by compact ring and open-end rotor spinning - ScienceDirect
Roving frame hi-res stock photography and images - Page 2 - Alamy
DETAILED STUDY OF FIBER, YARN, METHODS OF SPINNING AND STAGES OF CLOTH MAKING
Sustainable Denim Yarn: Quality-Cost Analysis and Analytic Hierarchy Process (AHP) Optimization - Béchir Wanassi, Béchir Azzouz, Mohamed Ben Hassen, 2018
The Rieter Manual of Spinning, PDF, Spinning (Textiles)
IPI and CV - Classification of Yarn Faults and Possible Source of Origin - Textile Course, PDF, Yarn
Part III: A Study of Migration in Staple Fiber Rayon Yarn - J.W.S. Hearle, B.S. Gupta, 1965