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1. (WO2003056074) CLOSED RADIAL STACK FOR MULTI-FILAMENT SPINNING AND METHOD FOR OPERATING THE SPINNING PLANT

Pub. No.:    WO/2003/056074    International Application No.:    PCT/IT2002/000797
Publication Date: Jul 10, 2003 International Filing Date: Dec 17, 2002
IPC: D01D 5/084
D01D 5/092
D01D 10/02
Applicants: MORODER S.A.
GUARDIANI, Valter
ROVELLINI, Marco
Inventors: GUARDIANI, Valter
ROVELLINI, Marco
Title: CLOSED RADIAL STACK FOR MULTI-FILAMENT SPINNING AND METHOD FOR OPERATING THE SPINNING PLANT
Abstract:
A closed radial stack for multi-filament spinning comprises means so shaped as to allow to vary the length of the annealing area and/or of the quenching or cooling area, and/or of the filament accompaniment area, and/or of the aspiration area.