Claims
- 1. A warp-knit, weft-inserted fabric comprising at least first and second substrate layers, warp yarns extending in the warp-wise direction of said fabric, weft yarns extending in the weft-wise direction of said fabric, at least one of said warp and weft yarns is interposed between said at least first and second substrate layers, and warp stitching yarns forming stitch wales spaced apart along the warp-wise direction of said fabric and being stitched through said at least first and second substrate layers to hold said warp and weft yarns in position relative thereto.
- 2. A warp-knit, weft-inserted fabric comprising a first substrate layer, plural warp yarns laid on a face of said first layer and extending in the warp-wise direction of said fabric, plural weft yarns laid over said warp yarns and extending in the weft-wise direction of said fabric, a second substrate layer laid over said warp and weft yarns, and stitching yarns stitched through said first and second layers for holding said warp and weft yarns therebetween.
- 3. A warp-knit, weft-inserted fabric comprising a first substrate layer, plural warp yarns laid on a face of said first layer, a second substrate layer laid over said warp yarns, plural weft yarns laid over said second layer, and stitching yarns stitched through said first and second layers so as to hold said warp and weft yarns in position on said first and second layers, respectively.
- 4. A warp-knit, weft-inserted fabric comprising first and second substrate layers, warp yarns laid on a face of one of said substrates, weft yarns laid over said warp yarns, and stitching yarns forming stitch loops stitched through said first and second substrate layers to hold said warp and weft yarns in position on said one substrate, the stitch loops disposed on one side of said second substrate layer, and the stitch underlap disposed over said warp and weft yarns.
- 5. A warp-knit, weft-inserted fabric according to claim 1 wherein at least one of said first and second substrate layers is a nonwoven fabric.
- 6. A warp-knit, weft inserted fabric according to claim 1 further comprising a coating layer applied to a second face of said first substrate layer.
- 7. A warp-knit, weft-inserted fabric according to claim 1 further including at least some thermoplastic fibers.
- 8. A warp-knit, weft-inserted fabric having multiple fabric layers, warp yarns, and weft yarns, and wherein at least one of said warp and weft yarns is interposed between at least one pair of said multiple fabric layers, and warp stitching yarns stitched through said at least one pair of fabric layers and positionally holding said warp and weft yarns thereto.
- 9. A fabric as in claim 8, wherein both said warp and weft yarns are interposed between said at least one pair of fabric layers.
- 10. A fabric as in claim 8, further comprising a coating layer on at least one face thereof.
- 11. A fabric as in claim 8, further comprising thermoplastic fibers.
- 12. A fabric as in claim 8, wherein only said warp yarns are interposed between said at least one pair of fabric layers, while said weft yarns are positioned against a front face of one of said fabric layers in said at least one pair thereof.
- 13. A warp-knit, weft-inserted fabric according to claim 2 wherein at least one of said first and second substrate layers is a nonwoven fabric.
- 14. A warp-knit, weft inserted fabric according to claim 2 further comprising a coating layer applied to a second face of said first substrate layer.
- 15. A warp-knit, weft-inserted fabric according to claim 2 further including at least some thermoplastic fibers.
- 16. A warp-knit, weft inserted fabric according to claim 3 wherein said at least one of said first and second substrate layers is a nonwoven fabric.
- 17. A warp-knit, weft inserted fabric according to claim 3 further comprising a coating layer applied to a second face of said first substrate layer.
- 18. A warp-knit, weft-inserted fabric according to claim 3 further including at least some thermoplastic fibers.
- 19. A warp-knit, weft-inserted fabric according to claim 4 wherein at least one of said first and second substrate layers is a nonwoven fabric.
- 20. A warp-knit, weft inserted fabric according to claim 4 further comprising a coating layer applied to a second face of said first substrate layer.
- 21. A warp-knit, weft-inserted fabric according to claim 4 further including at least some thermoplastic fibers.
- 22. A method of making a warp-knit, weft-inserted fabric comprising the steps of:
- (i) providing at least first and second substrates to a knitting area of a warp knitting area;
- (ii) laying-in warp yarns on a front face of said first substrate while laying-in weft yarns over said laid-in warp yarns; and
- (iii) stitching through said first and second substrates with warp stitching yarns to hold said warp and weft yarns in position with respect to said first and second substrates.
- 23. A method of making a warp-knit, weft-inserted fabric comprising the steps of:
- (i) providing at least first and second substrates to a knitting area of a warp knitting area;
- (ii) laying-in warp yarns on a front face of said first substrate while laying-in weft yarns on a front face of said second substrate; and
- (iii) stitching through said first and second substrates with warp stitching yarns to hold said warp and weft yarns in position with respect to said first and second substrates.
- 24. A method as in claim 22 wherein said weft yarns are laid-in over said warp yarns such that said warp and weft yarns are positioned between said first and second substrates.
- 25. A method as in claim 23 wherein said weft yarns are laid in on a front face of said second substrate such that said warp yarns are positioned between said first and second substrates and such that said weft yarns are inserted into loops formed by the underlap of stitches formed by said warp stitching yarns.
- 26. A method as in claim 22 or 23, further comprising the step of laying in at least some thermoplastic fibers.
- 27. A method as in claim 26, further comprising the step of subjecting said warp-knit, weft-insertion fabric to elevated temperature so as to plasticize said thermoplastic fibers, and then allowing said fabric to cool so that said thermoplastic fibers bond adjacent portions of said fabric thereto.
- 28. A method as in claim 27 utilizing heated roll means to subject said fabric to said elevated temperatures.
RELATED APPLICATIONS AND PATENTS
This application is a continuation-in-part of commonly owned, copending U.S. application Ser. No. 029,555 filed Mar. 24, 1987, entitled "Antique Satin Weft Inserted Warp Knit Drapery Fabric", which is, in turn a continuation-in-part of Ser. No. 784,355, now U.S. Pat. No. 4,682,480 issued on July 28, 1987, entitled "Warp-Knit, Weft-Inserted Fabric with Substrate and Method and Apparatus to Produce Same", the entire contents of said copending application and said issued patent being expressly incorporated hereinto by reference.
US Referenced Citations (26)
Foreign Referenced Citations (4)
Number |
Date |
Country |
68316 |
Aug 1969 |
DEX |
2707001 |
Sep 1977 |
DEX |
2005318 |
Apr 1979 |
GBX |
2136026 |
Sep 1984 |
GBX |
Non-Patent Literature Citations (1)
Entry |
Bahlo, "New Fabrics Without Weaving" Modern Textiles Magazine, 11-1965, pp. 51-53. |
Continuation in Parts (2)
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29555 |
Mar 1987 |
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784355 |
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