Apparatus and method for forming elastic corespun yarn

Textiles: spinning – twisting – and twining – Apparatus and processes – Skip type stranding machines

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

57 5838, 57 5886, 57352, D02G 338, D02G 328

Patent

active

053035500

ABSTRACT:
A spindle is mounted to a frame for rotation about the spindle axis. A core yarn package of elastic core yarn is held stationary on the spindle. Elastic core yarn is withdrawn from the core yarn package in a direction substantially along the spindle longitudinal axis. A nonelastic covering yarn is drawn from a supply package, through the spindle and along a confined yarn guide passageway from the spindle guide passageway outwardly, upwardly and inwardly around and in spaced relation to the core yarn package for confining and guiding the covering yarn, and then into wrapping engagement with the withdrawn core yarn to form a corespun yarn.

REFERENCES:
patent: 1964021 (1934-06-01), Andrew et al.
patent: 1966585 (1934-07-01), Gibbons
patent: 2010888 (1935-08-01), Pool
patent: 2458555 (1949-01-01), Bouvet
patent: 2561155 (1951-07-01), Thomas, Jr. et al.
patent: 2567329 (1951-09-01), Frazier
patent: 2571109 (1951-10-01), Carter et al.
patent: 2587117 (1952-02-01), Clay
patent: 2624527 (1953-01-01), Von Kohorn
patent: 2703958 (1955-03-01), De Halleux
patent: 2737773 (1956-03-01), Clarkson
patent: 2752749 (1956-07-01), De Halleux
patent: 2869313 (1959-01-01), Vibber
patent: 2913867 (1959-11-01), Schrenk
patent: 3124924 (1964-03-01), Smith
patent: 3397528 (1968-08-01), Zermati
patent: 3869852 (1975-03-01), Hamel
patent: 3902307 (1975-09-01), Schoerner
patent: 3969880 (1976-07-01), Maillefer et al.
patent: 4163357 (1979-08-01), Greive et al.
patent: 4204392 (1980-05-01), Bock
patent: 4299083 (1981-11-01), Igel et al.
patent: 4309867 (1982-01-01), Ichikawa
patent: 4336683 (1982-06-01), Bock et al.
patent: 4348858 (1982-09-01), Rottmayr
patent: 4435952 (1984-03-01), Stahlecker et al.
patent: 4446688 (1984-05-01), Ueda
patent: 4509320 (1985-04-01), Maeda
patent: 4606181 (1986-08-01), Lappage et al.
patent: 4689942 (1987-09-01), Chateau
patent: 4709542 (1987-12-01), Krafft
patent: 4813219 (1989-03-01), Rees
patent: 4848075 (1989-07-01), Frentzel-Beyme

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 and method for forming elastic corespun 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 and method for forming elastic corespun yarn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for forming elastic corespun yarn will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-13374

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