Process and apparatus for cospinning synthetic filament...

D - Textiles – Paper – 01 – D

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18/585

D01D 5/32 (2006.01) D01D 5/08 (2006.01) D01D 7/00 (2006.01)

Patent

CA 1242557

ABSTRACT OF THE DISCLOSURE The invention relates to a process and an apparatus for cospinning synthetic filament yarns consisting of two component yarns, spun from identical or different polymers on a dual spinning position composed of two spinning positions arranged side by side. The apparatus comprises means for cooling the yarns, a convergence yarn guide for each component yarn, a means for combining pairs of component yarns, and a winding means. Each spinning position has at least one spinneret for at least two component yarns, and the winding means preferably consists of at least two winding devices.

473861

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