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Knitted fabric, method and device for producing said fabric

A kind of knitted fabric and knitting technology, applied in the field of knitted fabric, can solve the problems of over-proportion increase, affecting production cost, high cost of spun yarn, etc.

Active Publication Date: 2006-08-30
赖因哈德·柯尼希
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the spinning process has some restrictions on the softness of the yarn, because the twist in the yarn reduces the tensile strength and loses
[0007] The higher cost of spun yarn is another annoyance
This cost increases disproportionately with increasing fineness, and cost considerations limit the availability of soft, stretchable knitting yarns
In addition, the yarn used is provided to the knitting machine in the form of bobbins, which are produced in a process independent of the knitting process in some time and space, which also affects the production cost

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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  • Knitted fabric, method and device for producing said fabric
  • Knitted fabric, method and device for producing said fabric
  • Knitted fabric, method and device for producing said fabric

Examples

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Embodiment Construction

[0032] In Fig. 1 a loop 1 of a known type of knitted fabric is shown. It consists of a yarn material 2 and has the usual points of intersection 3, exemplified in the figure as a single jersey.

[0033] exist figure 2 In , a yarn material 4 according to the invention suitable for producing the knitted fabric shown in FIG. 1 is shown. The yarn material consists of yarns in the form of fibers 5, the web 5 being formed continuously or infinitely like normal yarns, said web being formed of short fibers 6 parallel to the ends of the yarn material 4. The longitudinal extension direction is extended and there is no twist.

[0034] figure 2 The web 5 shown has no strength of its own. However, thanks to the intersection points 3 within the coils 1 it has surprisingly been found that the web 5 acquires sufficient strength, in particular tensile strength, and is therefore well suited for the production of knitted fabrics, for example garment knitted fabrics.

[0035] If an external f...

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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PUM

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Abstract

The invention relates to a knitted fabric, in addition to a method and a device for producing the same. The knitted fabric is formed from a thread (4) that contains a continuous fibre assembly (5), in which untwisted staple fibres run parallel to one another. The inventive method and device are designed to supply and process the thread (4).

Description

technical field [0001] The invention relates to a knitted fabric of the type mentioned in the preamble of claim 1 , and also to a method and a production device for said knitted fabric referred to in the preambles of claims 6 and 16 . Background technique [0002] The already known knitted fabrics of the above-mentioned type have in common that they have or require at least one base knitted fabric made of yarn material. The properties of the knitted fabric are primarily determined by the type of yarn material used and, in a particular application, the type of weave employed in the base knitted fabric. For knitted fabrics in the field of clothing, special requirements other than wearing performance are required, such as water absorption capacity and softness. As used herein, the term "yarn material" includes any material shaped like a yarn, including one or more yarns that are elongated or of infinite length. [0003] The wearing performance of knitted garments improves wit...

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): D04B1/14D04B9/14D04B15/48
CPCD04B9/14D04B1/14D04B15/48D04B35/22
Inventor 赖因哈德·柯尼希G·柯尼希
Owner 赖因哈德·柯尼希