D03D27/16

Fabric and method of weaving a fabric, in particular a carpet

A fabric includes a backing fabric having binding warp yarns, weft yarns, and pile warp yarns interlaced with the weft yarns. In a weft receiving opening, one of the weft yarns is positioned at a back side relative to a weft separating warp yarn extending in the backing fabric in the warp direction and the other weft yarn is positioned at the pile side. A pile warp yarn is interlaced with the weft yarn positioned at the back side relative to the weft separating warp yarn to extend out of the backing fabric between this weft yarn and the other weft yarn. In a transition zone, two transition weft yarns provided immediately adjacent to each other in the warp direction extending through a weft receiving opening are positioned at substantially the same level in a direction that is perpendicular with a plane defined by the warp and weft directions and/or are not separated by a weft separating warp yarn.

Fabric and method of weaving a fabric, in particular a carpet

A fabric includes a backing fabric having binding warp yarns, weft yarns, and pile warp yarns interlaced with the weft yarns. In a weft receiving opening, one of the weft yarns is positioned at a back side relative to a weft separating warp yarn extending in the backing fabric in the warp direction and the other weft yarn is positioned at the pile side. A pile warp yarn is interlaced with the weft yarn positioned at the back side relative to the weft separating warp yarn to extend out of the backing fabric between this weft yarn and the other weft yarn. In a transition zone, two transition weft yarns provided immediately adjacent to each other in the warp direction extending through a weft receiving opening are positioned at substantially the same level in a direction that is perpendicular with a plane defined by the warp and weft directions and/or are not separated by a weft separating warp yarn.

Sealing material comprising cut pile woven fabric

A sealing material reduces heat due to friction produced by contact with a rotating body. The sealing material 1 has cut pile woven fabric 3c having stripes. The sealing material 1 prevents leakage of powder 8 from rotating body or straight body 7b. The woven pile fabric 3b constituting sealing material 1 is woven pattern 3a having stripes which is woven from pile yarn 6 comprising a plurality of filaments 9, woven pattern 3a being cut pile woven fabric 3c having cut pile 4 at which pile 4 is of prescribed length, cut pile woven fabric 3c having steps 7e produced by differences in thickness of cut pile 4 including woven pattern 3e having stripes. The length of cut pile 4 of prescribed length has cut pile length 4d which is greater than the spacing of a pitch between pile supporting yarns 5 that support pile 4.

Sealing material comprising cut pile woven fabric

A sealing material reduces heat due to friction produced by contact with a rotating body. The sealing material 1 has cut pile woven fabric 3c having stripes. The sealing material 1 prevents leakage of powder 8 from rotating body or straight body 7b. The woven pile fabric 3b constituting sealing material 1 is woven pattern 3a having stripes which is woven from pile yarn 6 comprising a plurality of filaments 9, woven pattern 3a being cut pile woven fabric 3c having cut pile 4 at which pile 4 is of prescribed length, cut pile woven fabric 3c having steps 7e produced by differences in thickness of cut pile 4 including woven pattern 3e having stripes. The length of cut pile 4 of prescribed length has cut pile length 4d which is greater than the spacing of a pitch between pile supporting yarns 5 that support pile 4.

SEALING MATERIAL COMPRISING CUT PILE FABRIC

A sealing material reduces heat due to friction produced by contact with a rotating body. The sealing material 1 has cut pile woven fabric 3c having stripes. The sealing material 1 prevents leakage of powder 8 from rotating body or straight body 7b. The woven pile fabric 3b constituting sealing material 1 is woven pattern 3a having stripes which is woven from pile yarn 6 comprising a plurality of filaments 9, woven pattern 3a being cut pile woven fabric 3c having cut pile 4 at which pile 4 is of prescribed length, cut pile woven fabric 3c having steps 7e produced by differences in thickness of cut pile 4 including woven pattern 3e having stripes. The length of cut pile 4 of prescribed length has cut pile length 4d which is greater than the spacing of a pitch between pile supporting yarns 5 that support pile 4.

SEALING MATERIAL COMPRISING CUT PILE FABRIC

A sealing material reduces heat due to friction produced by contact with a rotating body. The sealing material 1 has cut pile woven fabric 3c having stripes. The sealing material 1 prevents leakage of powder 8 from rotating body or straight body 7b. The woven pile fabric 3b constituting sealing material 1 is woven pattern 3a having stripes which is woven from pile yarn 6 comprising a plurality of filaments 9, woven pattern 3a being cut pile woven fabric 3c having cut pile 4 at which pile 4 is of prescribed length, cut pile woven fabric 3c having steps 7e produced by differences in thickness of cut pile 4 including woven pattern 3e having stripes. The length of cut pile 4 of prescribed length has cut pile length 4d which is greater than the spacing of a pitch between pile supporting yarns 5 that support pile 4.

FABRIC AND METHOD OF WEAVING A FABRIC, IN PARTICULAR A CARPET
20180171517 · 2018-06-21 ·

A fabric, in particular carpet, having a shadow effect, comprises a backing fabric (BF) having binding warp yarns (B.sub.1, B.sub.2) repeatedly crossing each other for providing weft receiving openings (O) between crossings (C.sub.1, C.sub.2) thereof following each other in a warp direction (WA) and weft yarns (E.sub.1, E.sub.2) substantially extending in a weft direction through the weft receiving openings (O), and pile warp yarns (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4) interlaced with weft yarns (E.sub.1, E.sub.2) of the backing fabric (BF) for providing piles (P) extending out of the backing fabric (BF) at a pile side (PS), wherein, through at least one weft receiving opening (O), preferably the majority of the weft receiving openings (O), most preferably each weft receiving opening (O), two weft yarns (E.sub.1, E.sub.2) extend, wherein in at least one weft receiving opening (O), preferably the majority of the weft receiving openings (O), one of the weft yarns (E.sub.1, E.sub.2) is positioned at a back side (BS) relative to at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T) extending in the backing fabric (BF) substantially in the warp direction (WA) and the other one of the weft yarns (E.sub.1, E.sub.2) is positioned at the pile side (PS) relative to the at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T), wherein, for providing a pile (P) in association with this weft receiving opening (O), a pile warp yarn (PY.sub.1, PY.sub.2, PY.sub.3) is interlaced with the weft yarn (E.sub.1, E.sub.2) of this weft receiving opening (O) positioned at the back side (BS) relative to the at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T), such as to extend out of the backing fabric (BF) between this weft yarn (E.sub.1, E.sub.2) and the other weft yarn (E.sub.1, E.sub.2) of this weft receiving opening (O), wherein, for changing the direction of inclination of the piles (P), at least one transition zone (Z) is provided, wherein, in at least one transition zone (Z), two transition weft yarns (TE.sub.1, TE.sub.2) provided immediately adjacent to each other in the warp direction (WA) extending through at least one weft receiving opening (O) are positioned at substantially the same level in a direction (D) that is substantially perpendicular with respect to a plane defined by the warp direction (WA) and the weft direction and/or are not separated by a weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T).

FABRIC AND METHOD OF WEAVING A FABRIC, IN PARTICULAR A CARPET
20180171517 · 2018-06-21 ·

A fabric, in particular carpet, having a shadow effect, comprises a backing fabric (BF) having binding warp yarns (B.sub.1, B.sub.2) repeatedly crossing each other for providing weft receiving openings (O) between crossings (C.sub.1, C.sub.2) thereof following each other in a warp direction (WA) and weft yarns (E.sub.1, E.sub.2) substantially extending in a weft direction through the weft receiving openings (O), and pile warp yarns (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4) interlaced with weft yarns (E.sub.1, E.sub.2) of the backing fabric (BF) for providing piles (P) extending out of the backing fabric (BF) at a pile side (PS), wherein, through at least one weft receiving opening (O), preferably the majority of the weft receiving openings (O), most preferably each weft receiving opening (O), two weft yarns (E.sub.1, E.sub.2) extend, wherein in at least one weft receiving opening (O), preferably the majority of the weft receiving openings (O), one of the weft yarns (E.sub.1, E.sub.2) is positioned at a back side (BS) relative to at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T) extending in the backing fabric (BF) substantially in the warp direction (WA) and the other one of the weft yarns (E.sub.1, E.sub.2) is positioned at the pile side (PS) relative to the at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T), wherein, for providing a pile (P) in association with this weft receiving opening (O), a pile warp yarn (PY.sub.1, PY.sub.2, PY.sub.3) is interlaced with the weft yarn (E.sub.1, E.sub.2) of this weft receiving opening (O) positioned at the back side (BS) relative to the at least one weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T), such as to extend out of the backing fabric (BF) between this weft yarn (E.sub.1, E.sub.2) and the other weft yarn (E.sub.1, E.sub.2) of this weft receiving opening (O), wherein, for changing the direction of inclination of the piles (P), at least one transition zone (Z) is provided, wherein, in at least one transition zone (Z), two transition weft yarns (TE.sub.1, TE.sub.2) provided immediately adjacent to each other in the warp direction (WA) extending through at least one weft receiving opening (O) are positioned at substantially the same level in a direction (D) that is substantially perpendicular with respect to a plane defined by the warp direction (WA) and the weft direction and/or are not separated by a weft separating warp yarn (PY.sub.1, PY.sub.2, PY.sub.3, PY.sub.4, T).