Process For Production Of Knitted Articles

A product and knitting machine technology, applied in warp knitting, textiles, papermaking, knitting, etc., can solve problems such as low resolution, dissatisfaction, and half resolution of knitting design

Inactive Publication Date: 2015-10-14
KARL MAYER R&D GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0030] The limitations of the knitting method described in JP2007308809 are mainly the need to reduce the knitting machine to work in half gauge, further the poor feasibility of knitting loops that can be performed on the same row
[0031] It should be noted that the need to operate in half-scale creates a considerable drawback: in effect, the half-scale setting halves the resolution of the graphics designed in the woven article
This results in low-resolution woven designs and the impossibility of forming logos, text, and small geometric figures in different colors from the base color; in effect, graphic elements will be grainy and unsatisfactory

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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  • Process For Production Of Knitted Articles
  • Process For Production Of Knitted Articles
  • Process For Production Of Knitted Articles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0203] Referring to the drawings, the reference numeral 1 as a whole designates a linear knitting machine for implementing the method according to the present invention. In general, the same reference signs may be used for the same or similar elements in its modified embodiments.

[0204] figure 1 A part of a linear knitting machine for warp knitting is schematically shown, in particular a needle bed and a thread guide rod are schematically illustrated.

[0205] Some parts of the braiding machine, such as the frame, control unit, rod activation device, etc., are not shown in detail in the figure because they are known per se and are of conventional type: the schematic diagram of the braiding machine focuses on Understand the part of the knitting method of the present invention, especially the content that explains the knitting diagram of the following figures ( Figure 2 to Figure 26 , Figure 34 to Figure 40 ).

[0206] From the point of view of knitting technology, the operation ...

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

A process for production of knitted articles comprising a step of predisposing a linear knitting machine (1 ) for warp knitting, of a double-bed raschel type, comprising a first needle bed (F), a second needle bed (B), a first jacquard bar (1 F) with odd thread guides, a second jacquard bar (2F) with even thread guides, a third jacquard bar (3B) with odd thread guides, and a fourth jacquard bar (4B) with even thread guides. Each thread guide is of a jacquard type and is singly and selectively mobile between a base position and an activation position; the jacquard bars each carry out a respective shog movement and a respective swing movement. The process comprises a step of producing at least a portion of a knitted article by means of a base movement of the jacquard bars, in which: the first and the third jacquard bar are each moved with an identical shog movement and simultaneously on a same bed; the second and the fourth jacquard bar are moved with a respective shog movement identical to one another and simultaneously on a same bed; the second and the fourth jacquard bar are moved with a respective shog movement identical to one another and simultaneously on the same bed.

Description

Technical field [0001] The invention relates to a method for producing woven products. Specifically, the present invention relates to a method for producing a knitted product using a linear knitting machine of the Raschel type for warp knitting. The invention further relates to a chain knitting machine for implementing the method and the woven product obtained by the method. [0002] The invention can be applied to the technical field of linear knitting machines for warp knitting. Background technique [0003] It is known that linear knitting machines for chain knitting are provided with a plurality of rods, which can carry a plurality of yarn carrying elements commonly known as yarn guides. The rod must be moved to be able to associate the yarn to the yarn guide which will be positioned correctly on the needle of the knitting machine to form a new knit. The needles of the knitting machine are arranged in rows on a single needle bed (in the case of a single-bed knitting machine)...

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): D04B21/00D04B25/00D04B27/10
CPCD04B21/08D04B21/04D04B21/207D04B23/02D04B27/12
Inventor E·洛纳蒂F·洛纳蒂A·洛纳蒂M·阿尔吉西G·维尼奥尼
Owner KARL MAYER R&D GMBH
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