REGULATOR FOR SHUTTLELESS WEAVING MACHINE Russian patent published in 1997 - IPC

FIELD: textile industry. SUBSTANCE: regulator has worm wheel mounted on driven shaft and kinematically connected with stripper rotating mechanism. Worm wheel is cooperating with worm mounted on drive wheel for axial displacement. Regulator is further provided with roller having profiled portion engageable with cam. One part of profiled portion is adapted for moving of worm and rotating of stripper to provide for discharge of fabric. Regulator has additional driven shaft and double-armed lever. First roller is mounted on one arm and second roller has additional roller. Cam is mounted on additional driven shaft. Second part of profiled portion has angle of lead exceeding that of worm helical line. Additional roller is mounted for contacting with worm. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg