SYSTEM FOR MACHINE STAMPING OF WEAVE Russian patent published in 1998 - IPC

FIELD: textile industry. SUBSTANCE: system is adapted for reducing rotation of stamping rings and preventing opening of joints defined by ends of stamping rings during their alignment. Additional core threads used in sides of stamp system facilitate bulging of stamp system at its sides above central horizontal line. Outer part of stamp system has dense rectangular section, which increases frictional contact between stamping rings and stuffing box as well as between stamping rings to prevent them from rotation. When stamp system is wound about shaft, released sides become flat to form elongate rotation-preventing contact surface between stamping rings as well as between outer ring and stuffing box bottom. Such configuration eliminates rotation of stamping rings and prevents opening of joints defined by ends of stamping rings during alignment, regardless of incorrect mounting of stamping rings by operator. EFFECT: increased efficiency by reduced rotation of stamping rings and enhanced reliability in operation. 6 cl, 10 dwg