Element between backshift and primary backing method
Inverted carpet designs can be provided having new features. Specifically, instead of providing loop side up (like almost all carpet), the reverse side is used as the wear side (with back stitches showing). New features, like providing design elements intermediate or on the primary backing and the back stitches can be provided with various embodiments.
1. A method of producing carpet comprising the steps of:
a) directing a primary backing through a first tufting machine whereby a selected needle directs yarn strand through an opening created in a front side of the primary backing led by the needle thereby providing a first selected loop on a back side of the backing opposite the direction from which the needles contact the backing;
b) applying a design element against the front side of the primary backing, wherein the design element is at least one yarn wherein the at least one yarn is a plurality of yarns;
c) tufting with other needles into the backing adjacent to the first loop to provide adjacent loops, and directing the selected needle through the backing to provide a second selected loop spaced from the first selected loop as a back stitch opposite the backing from the first and second selected loops, with the back stitch extending over at least a portion of the design element; and then
d) exposing the back stitch on an exposed wear layer of carpet which downwardly orients the first and second loops behind the backing; and
wherein at least two of the plurality of yarns contact one another as the yarns proceed laterally relative to a direction of tuft.
2. The method of claim 1 wherein the at least two of the plurality of yarns have at least some twist.
3. The method of claim 1 wherein the at least one yarn is secured with penetrations through the primary backing.
4. A method of producing caret comprising the steps of:
a) directing a primary backing through a first tufting machine whereby a selected needle directs yarn strand through an opening created in a front side of the primary backing led by the needle thereby providing a first selected loop on a back side of the backing opposite the direction from which the needles contact the backing;
b) applying a design element against the front side of the primary backing, wherein the design element is at least one yarn wherein the at least one yarn is a plurality of yarns;
c) tufting with other needles into the backing adjacent to the first loop to provide adjacent loops, and directing the selected needle through the backing to provide a second selected loop spaced from the first selected loop as a back stitch opposite the backing from the first and second selected loops, with the back stitch extending over at least a portion of the design element; and then
d) exposing the back stitch on an exposed wear laver of carpet which downwardly orients the first and second loops behind the backing; and
wherein the at least one yarn extends laterally relative to a direction of tuft.
5. The method of claim 4 wherein the design element is applied with a controller as a portion of a continuous process including the tufting process with the tufting machine.
6. A method of producing carpet comprising the steps of:
a) directing a primary backing through a first tufting machine whereby a selected needle directs yarn strand through an opening created in a front side of the primary backing led by the needle thereby providing a first selected loop on a back side of the backing opposite the direction from which the needles contact the backing;
b) applying a design element against the front side of the primary backing, wherein the design element is selected from the group of at least one yarn, ribbon, cloth, printing on the backing, and wherein the design element is applied with a controller as a portion of a continuous process including the tufting process with the tufting machine with an applicator moving along a track before the backing moves into the tufting machine;
c) tufting with other needles into the backing adjacent to the first loop to provide adjacent loops, and directing the selected needle through the backing to provide a second selected loop spaced from the first selected lop as a back stitch opposite the backing from the first and second selected loops, with the back stitch extending over at least a portion of the design element; and then
d) exposing the back stitch on an exposed wear layer of carpet which downwardly orients the first and second loops behind the backing.
7. The method of claim 6 wherein the track at least assists in providing at least linear motion of the applicator along a lateral direction of tuft.
8. The method of claim 7 wherein the applicator selectively moves into and out of engagement with the primary backing.
9. The method of claim 8 wherein the applicator moves parallel to the direction of tuft while applying the design element.
10. The method of claim 9 wherein the design element elevates an upper surface of the back stitch above surrounding back stitches not having the design element.
11. The method of claim 9 wherein the design element is oriented in the lateral direction which is perpendicular to a direction of tuft.
12. A method of producing carpet comprising the steps of:
a) directing a primary backing through a tufting machine whereby selected needles direct yarn strands through openings in the primary backing led by the needle from a first side of the primary backing thereby each respectively providing a first selected loop on a back side of the primary backing opposite the direction from which the needles contact the backing;
b) applying a design element adjacent to the first side of the primary backing; wherein design element is at least one yarn wherein the at least one yarn is a plurality of yarns, and wherein at least two of the plurality of yarns contact one another as the yarns proceed laterally relative to a direction of tuft;
c) while tufting with other needles into the backing adjacent to the loop as adjacent loops, directing the selected needles through the backing laterally to a direction of tuft to provide a second selected loop thereby providing a back stitch opposite the backing from the first and second selected loops; and then
d) exposing the back stitch as an upper portion of a wear layer of the carpet which downwardly orients the first and second loops behind the backing.
13. The method of claim 12 further comprising the step of having the back stitch extend through at least a portion of the design element on the first side of the primary backing.
14. The method of claim 12 wherein the design element is applied with a controller as a portion of a continuous process including the tufting process with the tufting machine.