Woven fabric having the aspect of a scuba fabric, and method for producing the same
AssigneeSanko Tekstil Islemeleri San. Ve Tic. A.S.
InventorsEsin Kalfa Kilickan, Fatma Korkmaz, Mustafa Zeyrek, Ertug Erkus
Life of this patent
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Abstract
A woven fabric that has the appearance of a neoprene fabric is obtained with a double face fabric in which the warp yarns passes at least three weft yarns on each side of the fabric.
Claims5
A woven double face fabric (1) having warp yarns (2) and weft yarns (3) providing a pattern whereby a warp yarn (2) floats over one or more weft yarns (3) to provide a corresponding over portion (5) and floats under one or more weft yarns to provide under portions (4), at least part of the weft yarns (3) being elastic yarns,
- wherein a repeat unit of a first warp yarn (2′) floats over at least three weft yarns on said first side of the fabric to provide a corresponding warp over portion (5), said warp yarn successively floating under one single weft yarn (3) to provide an under portion (4), whereby in said first warp yarn the total length of over portions is greater than the length of under portions, and
- wherein each of two adjacent warp yarns (2″, 2′″) arranged adjacent said first warp yarn (2′) floats under at least three weft yarns to provide a corresponding warp over portion (5) on said second side of the fabric, each said adjacent warp yarn successively floating over one single weft yarn (3) to provide an over portion (5) on said first side of the fabric,
- said fabric having a repeating unit (RU) of 16 warps and 8 wefts, being the warp pattern 7a/1b, 2b/1a/3b/1a/1b, 4a/1b/3a, 1b/1a/3b/1a/2b, 1a/1b/6a, 1a/3b/1a/3b, 6a/1b/1a, 3b/1a/3b/1a, 3a/1b/4a, 2b/1a/3b/1a/1b, 1b/7a, 1b/1a/3b/1a/2b, 5a/1b/2a, 1a/3b/1a/3b, 2a/1b/5a and 3b/1a/3b/1a;
- wherein a is an under portion and b is an over portion.
A woven double face fabric (1) having warp yarns (2) and weft yarns (3) providing a pattern whereby a warp yarn (2) floats over one or more weft yarns (3) to provide a corresponding over portion (5) and floats under one or more weft yarns to provide under portions (4), at least part of the weft yarns (3) being elastic yarns,
- wherein a repeat unit of a first warp yarn (2′) floats over at least three weft yarns on said first side of the fabric to provide a corresponding warp over portion (5), said first warp yarn successively floating under one single weft yarn (3) to provide an under portion (4), whereby in said first warp yarn the total length of over portions is greater than the length of under portions, wherein each of two adjacent warp yarns (2″, 2″) arranged adjacent said first warp yarn (2′) floats under at least three weft yarns to provide a corresponding warp under portion (4) on said second side of the fabric, each said adjacent warp yarn successively floating over one single weft yarn (3) to provide an over portion (5) on said first side of the fabric,
- wherein the length of the over portion (5) of said first warp yarn (2′) is different than the length of the under portions (4) of the adjacent warp yarns (2′,2″);
- and
- said fabric having a repeating unit of 10 warps and 5 wefts, being the warp pattern 1a/1b/3a, 1b/1a/3b, 3a/1b/1a, 3b/1a/1b, 1b/4a, 1a/4b, 2a/1b/2a, 2b/1a/2b, 4a/1b and 4b/1a;
- wherein a is an under portion and b is an over portion.
A woven double face fabric (1) having warp yarns (2) and weft yarns (3) providing a pattern whereby a warp yarn (2) floats over one or more weft yarns (3) to provide a corresponding over portion (5) and floats under one or more weft yarns to provide under portions (4), at least part of the weft yarns (3) being elastic yarns,
- wherein a repeat unit of a first warp yarn (2′) floats over at least three weft yarns on said first side of the fabric to provide a corresponding warp over portion (5), said first warp yarn successively floating under one single weft yarn (3) to provide an under portion (4), whereby in said first warp yarn the total length of over portions is greater than the length of under portions,
- wherein each of two adjacent warp yarns (2″, 2′″) arranged adjacent said first warp yarn (2′) floats under at least three weft yarns to provide a corresponding warp under portion (4) on said second side of the fabric, each said adjacent warp yarn successively floating over one single weft yarn (3) to provide an over portion (5) on said first side of the fabric,
- wherein the length of the over portion (5) of said first warp yarn (2′) is different than the length of the under portions (4) of the adjacent warp yarns (2″,2′″);
- and
- said fabric having a repeating unit of 16 warps and 8 wefts, being the warp pattern 7b/1a, 7a/1b, 4b/1a/3b, 4a/1b/3a, 1b/1a/6b, 1a/1b/6a, 6b/1a/1b, 6a/1b/1a, 3b/1a/4b, 3a/1b/4a, 1a/7b, 1b/7a, 5b/1a/2b, 5a/1b/2a, 2b/1a/5b and 2a/1b/5a;
- wherein a is an under portion and b is an over portion.
A woven double face fabric (1) having warp yarns (2) and weft yarns (3) providing a pattern whereby a warp yarn (2) floats over one or more weft yarns (3) to provide a corresponding over portion (5) and floats under one or more weft yarns to provide under portions (4), at least part of the weft yarns (3) being elastic yarns,
- wherein a repeat unit of a first warp yarn (2′) floats over at least three weft yarns on said first side of the fabric to provide a corresponding warp over portion (5), said first warp yarn successively floating under one single weft yarn (3) to provide an under portion (4),
- wherein each of two adjacent warp yarns (2″, 2′″) arranged adjacent said first warp yarn (2′) floats under at least three weft yarns to provide a corresponding warp under portion (4) on said second side of the fabric, each said adjacent warp yarn successively floating over one single weft yarn (3) to provide an over portion (5) on said first side of the fabric,
- wherein the length of the over portion (5) of said first warp yarn (2′) is different than the length of the under portions (4) of the adjacent warp yarns (2″,2′″),
- wherein said fabric having a repeating unit of 5 warps and 10 wefts, being the warp pattern pattern 1b/3a/1b/1a/3b/1a, 1b/1a/3b/1a/1b/3a, 1b/1a/1b/3a/1b/1a/2b, 2a/1b/1a/3b/1a/1b/1a and 3b/1a/1b/3a/1b/1a;
- wherein a is an under portion and b is an over portion, and
- wherein the warp yarns (2) consist of cotton and have Ne in a range of 10 to 30 Ne.
A woven double face fabric (1) having warp yarns (2) and weft yarns (3) providing a pattern whereby a warp yarn (2) floats over one or more weft yarns (3) to provide a corresponding over portion (5) and floats under one or more weft yarns to provide under portions (4), at least part of the weft yarns (3) being elastic yarns,
- wherein a repeat unit of a first warp yarn (2′) floats over at least three weft yarns on said first side of the fabric to provide a corresponding warp over portion (5), said first warp yarn successively floating under one single weft yarn (3) to provide an under portion (4), whereby in said first warp yarn the total length of over portions is greater than the length of under portions,
- wherein each of two adjacent warp yarns (2″, 2′″) arranged adjacent said first warp yarn (2′) floats under at least three weft yarns to provide a corresponding warp under portion (4) on said second side of the fabric, each said adjacent warp yarn successively floating over one single weft yarn (3) to provide an over portion (5) on said first side of the fabric,
- wherein the length of the over portion (5) of said first warp yarn (2′) is different than the length of the under portions (4) of the adjacent warp yarns (2″,2′″);
- and
- said fabric having a repeating unit of 8 warps and 4 wefts, being the warp pattern 3b/1a, 1a/1b/2a, 1a/3b, 2a/1b/1a, 1b/1a/2b, 3a/1b, 2b/1a/1b and 1b/3a;
- wherein a is an under portion and b is an over portion.
Dependencies are inferred from the claim text.