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Method for knitting fabric and design device

A technology for knitted fabrics and knitted yarns, which is applied in the directions of knitting, weft knitting, textiles and papermaking, etc., can solve the problems of increasing the number and achieve the effect of preventing detachment

Inactive Publication Date: 2012-05-30
SHIMA SEIKI MFG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the interval between the catching needles is long, the connecting thread will float from the crest, so if the connecting section is long, the number of catching needles must be increased

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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  • Method for knitting fabric and design device
  • Method for knitting fabric and design device
  • Method for knitting fabric and design device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] figure 1It is an embodiment of the present invention, and shows a state in which a knitting yarn is caught in the hook of the knitting needle by the knitting operation of the widening needle. On a flat knitting machine having a front needle bed 1 and a rear needle bed 2, in order to use, for example, the extra needle knitting method described in Japanese Patent Publication No. 62-52063, it is possible to place the loops formed in the preceding course on one side. Knitting needles 3 and 4 driving device for transferring stitches between needle beds and forming new stitch arcs with the knitting needles on the transfer side. The front needle bed 1 and the rear needle bed 2 face each other with the teeth 5 interposed therebetween, and the front ends of the knitting needles 3 and 4 can advance and retreat relative to the teeth 5 . Hooks 3a, 4a and latch needles 3b, 4b are provided on the front end sides of the knitting needles 3, 4, respectively. In order to transfer the s...

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 inventive method for knitting fabric and design device can capture a knitting yarn which is floating from a tip part and difficult to capture surely in the hook of a knitting needle. When a stitch loop is transferred to the knitting needle of a rear needle bed in order to increase the stitch loop formed by the knitting needle of a front needle bed, the knitting yarn is also fed to the hook ofthe knitting needle from a yarn carrier to form a new stitch loop. When the knitting needle is pulled in to the front needle bed side, the stitch loop remaining in the knitting needle raises a latch and displaces it to close the hook. Since the knitting yarn hanging down from the distal end of the feeder of the yarn carrier extends in the direction perpendicular to the paper surface and passes through the open / close range of the latch, the knitting yarn can be captured in the hook.

Description

technical field [0001] The present invention relates to a knitting method for knitting fabrics for catching a knitting yarn supplied as a connecting thread without being caught on a knitting needle in intarsia pattern or float knitting, etc., on a hook of a knitting needle. design device. Background technique [0002] At present, flat knitting machines use the same knitting course to switch multiple types of knitting yarns to knit knitted fabrics including intarsia patterns (for example, refer to Patent Document 1). [0003] On the flat knitting machine, the knitting yarn used for knitting the knitted fabric is supplied to the knitting needles from a yarn feeding member such as a yarn guide that moves along the needle bed in conjunction with the knitting operation of the knitting needles. The woven intarsia pattern or the like is a shape embedded in a knitted fabric as a fabric. Therefore, thread addition (系入れ) and thread subtraction (系出し) of the knitting yarn different fr...

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): D04B7/26D04B1/00
CPCD04B7/26D04B1/12D04B15/365D04B1/126D04B1/00
Inventor 西川文裕山西正起R·K·H·陈坪井真澄
Owner SHIMA SEIKI MFG LTD
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