Slubbed open end spun yarn

Details Slubbed open end spun yarn Slubbed open end spun yarn

1978-08-24

1980-08-26

Petrakes, John

Textiles: spinning, twisting, and twining

Strand structure

Longitudinal variation

D02G 334

Patent

active

042188687

ABSTRACT:
A method of making slub or thick and thin yarns with twist variation on open end spinning machines by changing the speed of the yarn as it exits from the rotor of the open end spinning machine. The method produces a unique slub yarn which has a portion of high twist adjacent the slub in the yarn which has lower yarn twist.

REFERENCES:
patent: 802776 (1905-10-01), Noel
patent: 1997771 (1935-04-01), McGowan
patent: 2612743 (1952-10-01), Strother
patent: 2911782 (1959-11-01), Jackson et al.
patent: 2927417 (1960-03-01), Woods
patent: 2929114 (1960-03-01), Woods
patent: 2961010 (1960-11-01), Berry
patent: 3449899 (1969-06-01), Cureton et al.
patent: 3795096 (1974-03-01), Dunwoody, Jr.
patent: 3841078 (1974-10-01), Hartsog
patent: 3985089 (1976-10-01), Yacono

Affiliated with

Also associated with

Rating

Slubbed open end spun 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 Slubbed open end spun yarn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slubbed open end spun yarn will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1300325