CORE THREAD AUTOMATIC DRAWING-IN MACHINE Russian patent published in 1997 - IPC

FIELD: textile industry. SUBSTANCE: machine has drawing-in frame with tensioned layer of core threads, device for separating core threads of warp layer and device for feeding separated core threads to drawing-in member. Core thread separating device has separating member. Device for feeding separated threads to drawing-in member has clamp for controlled conveyance of separated end of core thread to position, in which thread end is received by drawing-in member. Clamp is movable along working path. Machine is further provided with mechanism for controlling thread during conveyance and mechanism for controlling fed thread during drawing-in process. EFFECT: increased efficiency in complete controlling of thread, provision for elimination of breakdown and enhanced reliability in operation. 12 cl, 6 dwg