International Journal of Academic Engineering Research (IJAER)   Year: 2020 | Volume: 4 | Issue: 2 | Page No.: 4-7 Comparative Analysis of Threads Waste in Re-Winding Machines and Automats A.KAYUMOV, B.MAMARASULOV, B.DONIYAROV, M.DONIYAROVA Abstract: The article explores ways to reduce waste based on an analysis of the amount of waste in various re-winding equipment and the need to take into account the subsequent use of the yarn made in the re-winding process.