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Bar of knitting machine

A technology of bar and crochet, applied in knitting, warp knitting, textile and papermaking, etc., can solve problems such as small gaps

Inactive Publication Date: 2007-08-01
KARL MAYER R&D GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When changing such a needle, it is entirely possible for the projection to enter into a position where the projection of the crochet needle that was previously positioned there has pushed the material out, so that a small gap occurs again here. risk

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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  • Bar of knitting machine
  • Bar of knitting machine

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Experimental program
Comparison scheme
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Embodiment Construction

[0033] FIG. 1 shows a perspective view of a section of a bar of a knitting machine, not shown in detail. Such a comb must have a length of several meters.

[0034] The bar 1 has in a height section 2 a plurality of grooves 3 arranged next to one another, which are arranged parallel to one another in the longitudinal extent of the bar 1 and next to each other. The tanks 3 are separated from one another by tank partitions 4 .

[0035] Be provided with crochet needle 5 in groove. Shown are only crochet hooks 5 in the two slots. But generally all grooves 3 are equipped with hooks 5 .

[0036] The crochet needle 5 shown in FIG. 1 is shown in two different viewing directions in FIG. 2 . Each crochet hook 5 has a shaft 6 with a fastening point 7 . The crochet needle 5 is fixed in the groove 3 of the comb bar 1 with the fastening portion 7 .

[0037] Usually a needle 8 is connected to one end of the needle shaft 6, and this needle is designed as a hook, wherein a slide bar can b...

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 bar (1) of a knitting machine, which has a plurality of grooves (3) for accommodating loop-forming elements (5), which are arranged alongside each other along the longitudinal extension of the bar (1), Each groove (3) has a groove base (16), two groove sides (18, 19) and a notch (17). It is also desirable to achieve a satisfactory fit of the loop-forming element in the bar after several replacements of the loop-forming element. For this purpose it is provided that the width of the groove (3) at the notch (17) is greater than the width at the groove bottom (16).

Description

technical field [0001] The invention relates to a bar of a knitting machine, which has a plurality of grooves for accommodating loop-forming elements arranged side by side along the longitudinal extension of the bar, wherein each groove has a groove bottom, two Slot sides and a notch. Background technique [0002] Such bars are generally an integral part of warp knitting machines. However, they can also be used on other loop-forming machines. The loop forming elements are preferably compound needles or additional crochet hooks. [0003] The present invention is described below by taking crochet hook as an example. [0004] There are generally many crochet hooks in a knitting machine. The number of crochet hooks per meter of bar length can reach 500 to 2000. Crochet hooks have some wear and tear during operation. They mean that they sometimes have to be replaced. [0005] The crochet hooks are arranged in the grooves of the bar. It is important here that the crochet h...

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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IPC IPC(8): D04B27/06D04B27/24
CPCD04B35/02D04B27/06
Inventor H·万瑟
Owner KARL MAYER R&D GMBH
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