Novelty yarn and method for making same

A novelty yarn comprising a ground strand of spun staple fibers, relatively short varying length and varying size auxiliary strands of staple fibers randomly arranged in spaced relation along the ground strand and being spirally twisted around the ground strand, the largest size auxiliary strands having portions thereof formed of a relatively large number of fibers arranged as bands of fibers spirally around the ground strand with adjacent turns of the bands of fibers overlying and substantially shielding the underlying ground strand from view, other intermediate size auxiliary strands being formed of a lesser number of fibers with at least the medial portions thereof being arranged as bundles of fibers spirally around the ground strand with adjacent turns of said portions overlying and shielding about half or less of the ground strand from view, and other smallest size auxiliary strands being formed of such a few number of fibers arranged spirally around the ground strand as to be barely discernible thereon.

A novelty yarn comprising a ground strand of a predetermined color characteristic formed of spun staple fibers, relatively short varying length and varying size auxiliary strands of staple fibers of a predetermined color characteristic differing from said ground strand and being randomly arranged in spaced relation along the ground strand and spirally twisted therearound, certain of said auxiliary strands having medial portions thereof formed of such a large number of fibers and being so arranged spirally around the ground strand that adjacent turns of said portions overlie and substantially shield the underlying ground strand from view, distal portions of said certain auxiliary strands being formed of a lesser number of fibers so arranged spirally around the ground strand that the underlying ground strand is discernible as well as the auxiliary strand.

A novelty yarn comprising a ground strand of a predetermined color characteristic formed of spun staple fibers, relatively short varying length and varying size auxiliary strands of staple fibers of a predetermined color characteristic differing from said ground and being randomly distributed serially in non-overlapping spaced relation along the ground strand and spirally twisted therearound, certain of said auxiliary strands having medial portions thereof formed of such a large number of fibers so arranged spirally around the ground strand that adjacent turns of said portions overlie and substantially shield the underlying ground strands from view, distal portions of said certain auxiliary strands being formed of a lesser number or fibers so arranged spirally around the ground strand that the underlying ground strand is discernible as well as the auxiliary strand.

A novelty yarn comprising a single ground strand of a predetermined color characteristic formed of spun staple fibers, relatively short varying length and varying size auxiliary strands of a predetermined color characteristic differing from said ground strand, said auxiliary strands being formed of spun staple fibers and being randomly distributed in spaced relation along the length of the ground strand and spirally twisted therearound, the largest size auxiliary strands having portions of their length formed of such a large number of fibers so arranged spirally around the ground strand that adjacent turns of said portions overlie and substantially shield the underlying ground strand from view to present to the yarn the predominant color characteristic of the surrounding auxiliary strand, other intermediate size auxiliary strands being formed of a lesser number of fibers so arranged spirally around the ground strand that adjacent turns thereof overlie and substantially shield about half or less of the ground strand from view to present a multi-color appearance to the yarn, and other smallest size auxiliary strands being formed of such a few number of fibers arranged spirally around the ground strand as to be barely discernible thereon but serving to slightly alter the color of the yarn.

A method of making a novelty yarn having relatively short varying length and varying size auxiliary strands randomly distributed therealong, said method comprising advancing at least one strand of staple fibers into and through a drafting zone and drafting the fibers while continuously forming a single ground strand of drafted staple fibers therefrom and while feeding an auxiliary strand of staple fibers from outside the drafting zone directly into the delivery end of the drafting zone in such a manner as to effect a random parting of the auxiliary strand and thereby form relatively short varying length auxiliary strands randomly distributed along the ground strand, and twisting the ground strand and the randomly distributed auxiliary strands to arrange the auxiliary strands spirally around the ground strand and form a novelty yarn therefrom.

A method of making a novelty yarn having a relatively short varying length and varying size auxiliary strands randomly distributed therealong, said method comprising advancing at least one strand of staple fibers into and through a drafting zone and drafting the fibers while continuously forming a single ground strand of drafted staple fibers from outside the drafting zone directly into the delivery end of the drafting zone at a slower rate than the rate of delivery of the ground strand from the drafting zone to effect drafting and random parting of the auxiliary strand and thereby form relatively short varying length auxiliary strands randomly distributed along the ground strand, and twisting the ground strand and the randomly distributed auxiliary strands to arrange the auxiliary strands spirally around the ground strand and form a novelty yarn therefrom.

A method of making a novelty yarn having relatively short varying length and varying size auxiliary strands randomly distributed therealong, said method comprising continuously advancing at least one roving into and through the drafting zone of a spinning frame while drafting the fibers thereof and continuously forming a single ground strand of drafted staple fibers, feeding an auxiliary roving through a pair of feed rolls located outside of the drafting zone and directing the auxilary roving directly into the delivery end of the drafting zone and alongside the ground strand being delivered therefrom and while stretching and breaking the auxiliary roving between the feed rolls and the delivery end of the drafting zone to effect a random parting of the auxiliary roving and thereby form relatively short varying length auxiliary strands randomly distributed along the ground strand, and twisting the ground strand and the randomly distributed auxiliary strands to arrange the auxiliary strands spirally around the ground strand and form a novelty yarn therefrom.

A method of making a novelty yarn comprising continuously advancing a plurality of rovings of differing color characteristics into and through a drafting zone and drafting the fibers thereof while continuously forming therefrom a single ground strand of drafted staple fibers of differing color characteristic differing from said ground strand from outside the drafting zone directly into the delivery end of the drafting zone in such a manner as to effect a random parting of the auxiliary roving and thereby form relatively short varying length and varying size auxiliary strands randomly distributed along the ground strand, and twisting the ground strand and the randomly distributed auxiliary strands to arrange the auxiliary strands spirally around the ground strand and form a novelty yarn therefrom having a multi-colored ground strand with varying length and varying size auxiliary strands of a color characteristic differing from the ground strand and being randomly distributed along the ground strand and spirally twisted therearound.