Yarn texturing nozzle

Details Yarn texturing nozzle Yarn texturing nozzle

1986-01-21

1987-09-08

Mackey, Robert R.

Textiles: manufacturing

Thread finishing

Surface modification of running length

28272, D02G 112, D02G 116

Patent

active

046919473

ABSTRACT:
A yarn texturing nozzle is disclosed which comprises a yarn feeding inlet portion wherein a yarn is subjected to a heated and pressurized treatment fluid to heat the yarn and also advance the yarn therethrough. The nozzle also includes a stuffer box located downstream of the inlet portion. The inlet portion comprises a rectangular block which is divided into two parts along a plane extending coaxially through the yarn passageway to facilitate yarn threadup, and the stuffer box includes a slot through the side wall thereof which further facilitates yarn threadup.

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patent: 3199339 (1965-08-01), Lipski
patent: 3373470 (1968-03-01), Joly
patent: 3482294 (1969-12-01), Joly
patent: 3828404 (1974-08-01), Peckinpaugh et al.
patent: 3854177 (1974-12-01), Breen et al.
patent: 3875625 (1975-04-01), Blanc et al.
patent: 3958310 (1976-05-01), Blanc et al.
patent: 4416041 (1983-11-01), Gujer et al.
patent: 4453298 (1984-06-01), Nabulon et al.
patent: 4519115 (1985-05-01), Gujer et al.
patent: 4563799 (1986-01-01), Dammann

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