METHOD AND DEVICE FOR PRODUCING CRIMPED MULTIFILAMENT SYNTHETIC YARN

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United States of America Patent

SERIAL NO

15569084

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Abstract

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A method for producing at least one crimped multifilament synthetic yarn through the use of a texturing process, wherein a stream of heated gaseous medium is brought into a texturing channel (1), (2), (3), wherein synthetic filaments (4), (5), (6) are displaced and deformed by the heated gaseous medium in the texturing channel (1), (2), (3), wherein both the temperature and the flow rate of the gaseous medium are measured, and wherein the heat flow is regulated. To this end, the device comprises a regulating device (50) and, for each texturing channel (1), (2), (3), at least one temperature sensor (60), (61), (62) and a flow sensor (57), (58), (59).

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Patent Owner(s)

Patent OwnerAddress
IROPA AGOBERNEUHOFSTRASSE 6 BAAR 6340

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CORBELLINI, Ermete Cosio Valtellino, IT 4 0

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