METHOD FOR PRODUCING COMBINED THREAD IN MACHINE WITH HOLLOW SPINDLE Russian patent published in 1998 - IPC

Abstract RU 2111296 C1

FIELD: textile industry. SUBSTANCE: method involves feeding chemical thread into channel of hollow spindle of twister, with chemical thread being preferably hyperelastic polyurethane thread, which had been preliminarily thinned by 1.5-4 times as compared to its initial linear density; winding yarn, dispensed from bobbin mounted on hollow spindle, around stretched polyurethane thread, with yarn being preliminarily imparted additional twisting of value equal to that used in the process. EFFECT: improved quality of thread and wider range of articles produced from such thread.

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RU 2 111 296 C1

Authors

Lavrent'Eva Ekaterina Petrovna

Chernov Aleksandr Evgen'Evich

Drakhlina Izabella Iosifovna

Orlova Nadezhda Petrovna

Dates

1998-05-20Published

1997-04-11Filed