Construction of thread texturizing nozzles

Details Construction of thread texturizing nozzles Construction of thread texturizing nozzles

1981-04-22

1984-06-12

Mackey, Robert

Textiles: manufacturing

Thread finishing

Surface modification of running length

28272, D02G 112, D02G 116

Patent

active

044532989

ABSTRACT:
A texturizing nozzle for synthetic filaments is openable and closable to facilitate lacing up. The nozzle comprises a two-part carrier structure with the parts movable towards and away from each other to open and close the nozzle. The thread path through the nozzle is defined by means of insert elements releasably mounted on the carrier structure at least in that region of the path in which the main texturizing step is performed. A thread infeed passage and a (preferably single) fluid infeed passage bring thread and treatment fluid together at a junction location, and a guide passage (which preferably widens in the downstream direction) leads the thread and fluid from the junction location to the texturizing region.

REFERENCES:
patent: 3261071 (1966-07-01), Clendening, Jr. et al.
patent: 3421194 (1969-01-01), Breen et al.
patent: 3823450 (1974-07-01), Ankudowicz et al.
patent: 4188691 (1980-02-01), Matsumoto et al.
patent: 4261084 (1981-04-01), Kayser et al.
patent: 4268940 (1981-05-01), Kuroda et al.

Affiliated with

Also associated with

Rating

Construction of thread texturizing nozzles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Construction of thread texturizing nozzles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Construction of thread texturizing nozzles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-115830