Apparatus for producing textured yarn

Textiles: manufacturing – Warp preparing or handling – Machine replenishing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

28 17, D02G 112

Patent

active

039836100

ABSTRACT:
Multifilament synthetic polymer yarn is texturized by passing the yarn in a gas stream to a diffuser zone to cause the gas to expand and the yarn filaments to splay open. The yarn filaments are then separated from the expanding gas stream towards a continuous smooth side wall surface defining one end of a bulking chamber. At this end of the chamber the filaments are impacted with each other and the smooth wall surface to form a compact yarn mass. This yarn mass is pushed into and through a slotted portion of the bulking chamber. Simultaneously the gas passes through the yarn mass initially formed in the chamber and then discharges laterally from this mass as it is pushed into the slotted portion.

REFERENCES:
patent: 3343240 (1967-09-01), Parmeggiani et al.
patent: 3409956 (1968-11-01), Longbottom et al.
patent: 3559254 (1971-02-01), Stanley
patent: 3693222 (1972-09-01), Caffry
patent: 3707745 (1973-01-01), Nikkel
patent: 3810285 (1974-05-01), Ferrier et al.
patent: 3824656 (1974-07-01), Bauch
patent: 3840950 (1974-10-01), Stanley
patent: 3852857 (1974-12-01), Ethridge et al.
patent: 3895420 (1975-07-01), Sturtz et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for producing textured yarn does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for producing textured yarn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for producing textured yarn will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-647464

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.