摘要:
This fabric fastener tape for a slide fastener is provided with an element mounting section and a tape main body section. The tape main body section is provided with a mesh section. The mesh section has a mesh structure having a framework formed by sets of warp yarns and weft yarns, and the mesh structure has openings formed among the sets of warp yarns and weft yarns. In the mesh section, the weave density of the outermost warp yarn and the outermost weft yarn of each of the sets of warp yarns and weft yarns is higher than the weave density of the warp and weft yarns which are on the inner side of the outermost warp and weft yarns. In the mesh structure of this fastener tape, mesh displacement can be prevented without thermally bonding the crossover points between the warp and weft yarns.
摘要:
A knitted-in slide fastener in which a continuous fastener element row can be mounted stably in its dimensional meaning and firmly while breaking of a needle is prevented, so as to secure a smooth engagement of elements, wherein the continuous fastener element row is fixed and knitted-in by a fixing chain knitting yarn at the same time when a fastener tape is knitted, the fixing chain knitting yarn for the elements is knitted into plural wales of a fastener element attaching portion on one side edge of the fastener tape, warp knitting yarns to be knitted for reinforcement are entangled with a needle loop formed by a constituent yarn of at least one of wales in a foundation structure adjoining the plural wales through their needle loops but not entangled with a needle loop of the fixing chain knitting yarn through their needle loops.
摘要:
Fastener elements are attached to a side edge of a fastener tape composed of a knitting structure. An interval between the elements and a wale in the vicinity of the elements is formed into a thin knitted fabric. A flange on a side of a rear mouth of a slider is disposed on the thin knitted fabric and the slider is slid based on this section. For this purpose, an outer side of a bottom end face of the flange is cut out to provide with a notch portion, so that this portion is formed with a small width. Consequently, the thin knitted fabric is slid and introduced securely, and making a pressure contact with a surface of the wale is prevented. Even if a fastener is mounted on trousers and its fabric is pulled in a lateral direction forcibly to open, the elements are prevented from biting into a tape guide groove and escaping.
摘要:
This invention provides a knitted slide fastener, wherein at least a part of a base structure composing respective wales (W11 to W13) of a fastener element attaching portion (EF) of a fastener tape includes a ground chain knitting yarn composed of a single structure, and a partial needle loop of a fixing chain knitting yarn composes a double base structure while being interlaced only with the needle loop of the ground chain knitting yarn of the second wale (W12), the partial needle loop of a fixing chain knitting yarn to be formed on at least the second wale (W12) at a second row from the side nearest to a coupling head portion (EH) of the fastener element attaching portion (EF) among the three or more fixing chain knitting yarns of the fastener element attaching portion (EF), the knitted slide fastener being organized at a high speed with few kinds of stitches without an excess load on a needle, an element being solidly fixed.
摘要:
A warp knitted fabric for a zip mounted thereon has a base fabric having first threads, second threads and third threads, wherein the first threads are extended along a warp-wise orientation of the base fabric to form wales and are lapped to form crochets and the second and the third threads are extended along the warp-wise orientation of the base fabric and are repeatedly and cross lapped over two of the wales. The base fabric has a rare portion, which is a region of the base fabric having less of the third threads than the other region thereof. The base fabric further has fourth threads, which is made of a material with a well elasticity, to form an elastic portion. The elastic portion has a side overlapped with a portion of the base fabric on which the third threads are knitted to form an overlapped portion.
摘要:
In a slide fastener made of fabric having a stopper portion composed of thermoplastic synthetic resin material, the fastener tape contains a rough-pattern-structure region at least adjacent to a side of the fastener element row on an inner side of the fastener tape. An end portion of the stopper portion on the inner side of the fastener tape is disposed in the rough-pattern-structure region and fused to a foundation structure of the fastener tape in the rough-pattern-structure region. Thus, even if the length of the stopper portion in the tape width direction is short, the stopper portion does not interfere with a sewing machine foot during sewing, so that the sewing line does not meander even at the position near the fastener element row. Further, the end portion of the stopper portion can be fused and fixed to the foundation structure of the rough-pattern-structure region.
摘要:
In a slide fastener made of fabric having a stopper portion composed of thermoplastic synthetic resin material, the fastener tape contains a rough-pattern-structure region at least adjacent to a side of the fastener element row on an inner side of the fastener tape. An end portion of the stopper portion on the inner side of the fastener tape is disposed in the rough-pattern-structure region and fused to a foundation structure of the fastener tape in the rough-pattern-structure region. Thus, even if the length of the stopper portion in the tape width direction is short, the stopper portion does not interfere with a sewing machine foot during sewing, so that the sewing line does not meander even at the position near the fastener element row. Further, the end portion of the stopper portion can be fused and fixed to the foundation structure of the rough-pattern-structure region.
摘要:
An interlocking tab of a zipper includes engaging teeth and a cloth tape. The cloth tape includes a sewing part joined with the engaging teeth at the lateral side of the engaging teeth, and a stretch yarn woven part located away the sewing part enabling the cloth tape to be stretched to form a curve.
摘要:
A reflecting warp-knit slide fastener tape is knitted with several kinds of knitting patterns. A marginal portion onto which fastener elements are attached extends along one longitudinal edge of the tape. The marginal portion is formed by tricot-stitch yarns, weft-inlaid yarns, and chain-stitch yarns which prevent the marginal portion from stretching. In the web portion, in addition to the tricot-stitch yarns and the weft-inlaid yarns one or more reflective members, which is in the form of a strip of retroreflective or light-reserve reflective film, are knitted in between wales contiguous to the marginal portion. The reflective members are sandwiched between the weft-inlaid and tricot-stitch yarns. The tricot-stitch yarns are transparent synthetic fiber yarns in order not to obstruct the reflecting feature of the reflective members. The resulting reflecting portion is exposed to the front surface of the tape continuously along its entire length, giving a neat appearance particularly suitable for the dress and the traffic-safety clothing as well.
摘要:
A patterned zipper tape fabrication method including the steps of (1) preparing warp yarns and weft yarns, (2) using a jacquard knitting machine to knit the prepared warp yarns and weft yarns into patterned zipper tapes each having a cord along one side edge and a trademark and/or a logo, and (3) using a zipper tape ironing apparatus to iron patterned zipper tapes being transferred from said jacquard knitting machine. The invention relates also to the zipper tape ironing apparatus used in the patterned zipper tape fabrication method.