SPINNING APPARATUS Russian patent published in 1997 - IPC

FIELD: textile industry; spinning equipment for pneumomechanical method of spinning of monofilament and core-spun yarns on the base of wire and chemical threads form slivers of cotton, wool and stapled (cut into lengths 40-80 mm long) flax with simultaneous sizing and dyeing, heat treatment and paraffinization. SUBSTANCE: installed on each spinning outlet of spinning apparatus are yarn formation chamber of spindleless spinning, mechanism for supply of sliver, discrediting device, sizing chamber for yarn heat treatment, winding mechanism, braking, outlet, wriggling and discharge pairs with riffled cylinders. Each section of apparatus has mechanized lifting-lowering servicing platform installed for positioning below and above floor level. Presence of mechanized lifting-lowering platforms in the apparatus for its servicing results in reduced fatigue of operator, less time for elimination of breakage and reduced loading of the operator. EFFECT: improved design. 10 cl, 23 dwg