Method and apparatus for placing thread in a texturing apparatus

Details Method and apparatus for placing thread in a texturing apparatus Method and apparatus for placing thread in a texturing apparatus

1978-10-30

1980-12-23

Mackey, Robert

Textiles: manufacturing

Thread finishing

Surface modification of running length

28272, D02G 112, D02G 116

Patent

active

042401879

ABSTRACT:
An airstream impinging laterally on a thread can convey a running thread through an opening. This "placing" of threads in nozzles fails at elevated thread speeds. According to the invention, placing succeeds even at high thread speeds if a strong stream of propelling gas is divided in the nozzle into edge streams which are deflected outwards and a fine central stream which conveys the thread through the narrow opening.

REFERENCES:
patent: 3424359 (1969-01-01), Houle et al.
patent: 3810285 (1974-05-01), Ferrier et al.
patent: 3970231 (1976-07-01), Strutz et al.
patent: 4014085 (1977-03-01), Fink et al.
patent: 4051581 (1977-10-01), Biot et al.

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