Improvements relating to high-speed spinning, twisting or roving frames for the production of yarns, twines or cords

摘要

495,960. Guards for threads in spinning &c. frames. WRIGHTS' ROPES, Ltd., and MAGEE, R. May 22, 1937, No. 14263. [Class 120 (ii)] In high-speed spinning, twisting, or roving frames for the production of yarns, twines, or cords from hard or soft fibres, guards 8, which may be of transparent material, are secured by clips 9 above the top rail 6 between adjacent yarns. 6.