Method and apparatus for producing a substrate composed solely o

Details Method and apparatus for producing a substrate composed solely o Method and apparatus for producing a substrate composed solely o

1983-09-20

1986-06-17

Mackey, Robert R.

Textiles: manufacturing

Textile product fabrication or treatment

28110, 28142, 28299, D04H 300, D04H 502

Patent

active

045947562

ABSTRACT:
A method and apparatus for forming a loop-shaped substrate composed solely of helical wound yarns. An endless winding belt is mounted on a pair of support rolls for travel in an endless path and a plurality of yarns are connected in parallel spaced relation to a threading section disposed along a side edge of the belt. As the belt is driven in its endless path, the yarns are wound on the rolls in a helical pattern. Guide members are located adjacent and upstream each of the rolls and include a plurality of openings to receive and uniformly space the respective yarns. After the group of yarns has been wound in a single convolution, the wound convolution is shifted laterally along the length of the rolls to thereby enable subsequent convolutions of the yarns to be wound on said rolls.

REFERENCES:
patent: 2232500 (1941-02-01), Weaver
patent: 2525760 (1950-10-01), Barker
patent: 2794542 (1957-06-01), Vandenburgh et al.
patent: 2943379 (1960-07-01), Foltz, Jr.
patent: 3097413 (1963-07-01), Draper, Jr.
patent: 3392079 (1968-07-01), Fekete
patent: 3401467 (1968-09-01), Koester
patent: 3458911 (1969-08-01), Koester
patent: 3459612 (1969-08-01), Lee et al.
patent: 3492706 (1970-02-01), Lee et al.
patent: 3613258 (1971-10-01), Jamieson
patent: 3879820 (1975-04-01), Grieves et al.
patent: 3920511 (1975-11-01), Grieves et al.
patent: 4383655 (1983-05-01), Ahrendt et al.
DILO--Plant Type BELTEX 9/79.

Affiliated with

Also associated with

Rating

Method and apparatus for producing a substrate composed solely o 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 producing a substrate composed solely o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for producing a substrate composed solely o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2266220