Textiles: spinning – twisting – and twining – Apparatus and processes – Splicing
Patent
1975-05-21
1977-01-11
Woodiel, Donald O.
Textiles: spinning, twisting, and twining
Apparatus and processes
Splicing
57 34B, 57142, 57157F, 156 732, 156 735, 156158, D01H 1500
Patent
active
040020126
ABSTRACT:
Thermoplastic yarn ends are spliced by overlapping side-by-side and spinning with an air jet circumferentially around a longitudinal axis of a cylindrical cavity with sufficient initial slack to insure engagement with the wall of said cavity. Heat is generated by the spinning action and concentrated in high twist nodal points giving rise to plasticization of the yarn and bonding of adjacent fibers. The spinning device has gripping elements for securing the yarn ends and introducing the necessary predetermined slack.
REFERENCES:
patent: 3184354 (1965-05-01), Strother
patent: 3273330 (1966-09-01), Gonsalues
patent: 3306020 (1967-02-01), Rosenstein
patent: 3334477 (1967-08-01), Morin et al.
patent: 3407583 (1968-10-01), Irwin et al.
patent: 3570236 (1971-03-01), Arguelles
Chambley Phillip W.
Norris Alan H.
Champion International Corporation
Gorenstein Charles
Sommer Evelyn M.
Woodiel Donald O.
LandOfFree
Method and apparatus for splicing thermoplastic textile 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 Method and apparatus for splicing thermoplastic textile yarn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for splicing thermoplastic textile yarn will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1737840