Continuous treatment system of yarns with process fluids,...

Details Continuous treatment system of yarns with process fluids,... Continuous treatment system of yarns with process fluids,...

2006-08-15

2006-08-15

Stinson, Frankie L. (Department: 1746)

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Special forms and forming

C008S152000, C068S177000, C068S179000

Reexamination Certificate

active

07090702

ABSTRACT:
A continuous treatment system of yarns with process fluids, particularly for mercerization, wherein a bundle of threads to be treated is put into the reaction with a Venturi nozzle activated with process fluid, which entrains the bundle of yarn with it, and with a swirl distributor in the J-shaped treatment reactor, having an inner saddle-shaped guide surface for the downward and upward movement of the yarn in the process fluid bath.

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