FIELD: chemical fibres. SUBSTANCE: unit has inlet rolls 1 envelopped by fibres, rolls 2 determining path of translation of fibres, mobile outlet rolls 3, endless flexible transmission belt 4 driven by lower outlet roll and carrying holder 5 sliding over closed guide composed of rectilinear 9 and ring 10 sections and copying path of fibres over rolls of finishing machine. Holder 5 is fitted with fast- attachable gripper composed of bearing cantilever with longitudinal riffles and restoring clip and mobile jaw with restoring flexible surface and axle of free turn. Gripper with fixed finishes of all fibres passes in sequence upper and lower rolls pulling simultaneously all fibres from inlet rolls 1 to outlet rolls 3. EFFECT: improved reliability and efficiency. 2 cl, 3 dwg
