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3D interval woven fabric

A 3D technology for woven fabrics, applied in the field of woven fabrics, can solve problems such as inability to beat weft normally, misalignment in the horizontal direction, etc.

Inactive Publication Date: 2016-10-12
谢强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The warp let-off of each layer of the multi-layer hollow tissue is the same, so as to avoid the problem of warp let-off difference and poor warp let-off when weaving the gray cloth, which will cause the weaving machine to weave the inner and outer layers and the shed of the tie layer. weft problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

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Embodiment Construction

[0032] In order to illustrate the present invention in detail, the specific application of the scheme of the present invention on down-proof fabrics for down jackets will be described below in conjunction with the accompanying drawings and examples. It should be noted that the specific embodiments described here are only used to explain the present invention, including but not limited to this example.

[0033] The characteristic of the 3D structure woven fabric is that it is a one-time weaving of a self-contained hollow structure without additional sewing. These hollow structures can be directly filled with cashmere, saving the cumbersome process of sewing threads connecting two layers of fabrics and solving the problem of sewing The needle hole is easy to run down. At the same time, the three-dimensional hollow fabric can still maintain the flatness of the inner and outer fabrics after the hollow is filled with down, which solves the long-standing problem that the appearance o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses 3D interval woven fabric. The 3D interval woven fabric is obtained through conversion of multi-layer hollow fabric on a loom by means of the warp shrinkage rate difference, and the finished product is of a three-dimensional hollow structure. The 3D interval woven fabric can be woven in the non-transformed common loom. The 3D interval woven fabric with the certain thickness and the hollow structure can be used in the three-dimensional fields of reinforcing materials and woven fabric and woven garment materials with fillers.

Description

technical field [0001] The invention relates to a 3D spacer woven fabric that can be woven on an ordinary weaving loom without any modification, especially on the three-dimensional presentation of the woven fabric and the woven fabric containing fillers. Background technique [0002] 3D spacer woven fabric is also called woven spacer fabric and three-dimensional hollow fabric. The upper and lower inner and outer layers are in the shape of flat plates. It has a certain thickness in flat condition, and the binding layer can be a vertical weave of vertical yarn or warp and weft interweaving. It can be used as a skeleton-reinforced composite material reinforcement, and the hollow space in the middle is used to fill the reinforcement material; it can also be made into a three-dimensional fabric, so that the fabric presents a three-dimensional structure. For example, when used on down fabrics, it can be filled with down to solve the downproof and unsightly appearance of down jack...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D25/00D03D15/04D03D15/567
CPCD03D25/005D10B2401/10D03D15/567
Inventor 谢强武文正
Owner 谢强
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