DRUM OF TEXTILE MACHINE Russian patent published in 2007 - IPC D01G15/20 D01G15/36 

FIELD: textile industry.

SUBSTANCE: drum of textile machine has perforated shaft, cross-pieces, split conical bushings with nuts, toothed segments, knives, and combing members located over the entire perimeter of drum and made in the form of rotating rolls which are positioned so as to be brought apart relative to one another, and relative to knives and toothed segments. Thin-walled perforated cylinder is rigidly mounted within drum on shaft so as to be brought apart relative to rotating rolls. Perforated cylinder is covered with clothing strips wound with predetermined winding pitch. Each of rotating rolls, their cross-pieces and perforated shaft is equipped with individual drive.

EFFECT: increased efficiency in processing of fibers.

2 dwg