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Terry knitting fabric, and its producing method and sewing method

A technology for knitted fabrics and terry needles, which is applied to the knitting machine, knitting, weft knitting and other directions of connecting knitted fabrics, can solve problems such as increase in increase and production cost, and achieve reduced contact resistance, easy sliding, and excellent size. The effect of stability

Inactive Publication Date: 2006-07-19
TEIJIN SHOJI KAISHA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the weave structure of the cloth that needs to be reinforced is indirectly reinforced by the pile yarn 3 that covers the ground yarn 2 at the back of the cloth, and therefore, it may not be possible to prevent the increase of the unstitched portion generated by the cut portion of the ground yarn.
In addition, due to the reinforcement work, there is a problem that the production cost increases

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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  • Terry knitting fabric, and its producing method and sewing method
  • Terry knitting fabric, and its producing method and sewing method
  • Terry knitting fabric, and its producing method and sewing method

Examples

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Comparison scheme
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Embodiment Construction

[0020] The invention is illustrated on the basis of the embodiments shown in the following figures. Figure 1 to Figure 3 An example of the terry knitted cloth of the present invention (hereinafter, referred to as "the cloth of the present invention") is described, wherein figure 1 is a surface view that magnifies the state where the cut pile has been cut and removed near the weave of the cloth, and linearly represents the right half of the cut pile, figure 2 for along figure 1 A cross-sectional view of the center line A-A, showing the cut pile uncut, image 3 for along figure 1 A cross-sectional view of the midline B-B, showing the cut pile uncut.

[0021] Such as Figure 1-3 As shown, the cloth 11 of the present invention is woven in a plain knitting state by the ground yarn 2 and the pile yarn 3, and is formed into a cut pile shape by cutting the pile portion 13 containing the pile yarn 3. The cloth 11 of the present invention is characterized by a corresponding wa...

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 relates to provide a pile knit fabric which can be sewn together at a high speed, a process for producing the fabric and a method for the sewing of the fabric. A wale loop part 14 for forming a wale W of a ground cloth of a pile knit fabric 11 is fellable erected in a state deformable to be escaped from a sewing needle when brought into contact with a sewing machine needle 5 approaching from above and below. The wale loop part 14 for forming the wale W of a ground cloth is fellably raised to form a pile knit fabric 11 by shrinking the knit cloth by heat-treatment. The pile knit fabrics are sewn together using a sewing machine needle of JIS No.23 (the diameter is 1.6 mm) to 19 (the diameter is 1.2 mm) at a sewing speed of >=1,500 spm.

Description

technical field [0001] The invention relates to a terry knitted fabric capable of high-speed sewing, a manufacturing method and a sewing method thereof. The terry knitted cloth can be made into a seat cover or the like for the outer surface of a vehicle seat, a general chair or the like. Background technique [0002] Usually, such as Figure 4 to Figure 6 As shown, the terry knitted fabric 1 is woven from the ground yarn 2 and the pile yarn 3 in a flat knitting state, and the pile yarn 3 is cut into a cut pile shape. Furthermore, as a pile knitted fabric, there is a position in a pile shape in which the sinker loops formed by the pile threads 3 are not cut. [0003] In making the seat cover from the loop-knitted cloth 1, after the cloth is cut to a predetermined size, the cut pieces are sewn together by a sewing machine. In order to increase the output, the sewing operation can be carried out at a high speed state which increases the sewing machine speed. At this time, th...

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 Patents(China)
IPC IPC(8): D04B1/02D05B7/00D04B1/00D04B39/08D06C7/00D06C27/00
CPCD04B1/04D04B39/08D05B7/00D06C7/00D06C27/00
Inventor 关田涉
Owner TEIJIN SHOJI KAISHA
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