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Knitting machine, especially warp knitting machine

A technology of knitting machines and knitting needles, which is applied in the field of warp knitting machines and can solve problems such as limiting production speed

Active Publication Date: 2012-05-30
KARL MAYER STOLL R&D GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Correspondingly, the speed of production is limited

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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  • Knitting machine, especially warp knitting machine
  • Knitting machine, especially warp knitting machine
  • Knitting machine, especially warp knitting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The warp knitting machine 1 has a frame 2 in which a front needle bed 3 and a rear needle bed 4 are arranged. Each needle holder 3 , 4 has a needle 5 , 6 and a slider not shown in detail that is necessary for the knitting process. There is a distance X between the knitting needle seats 3 and 4 . This distance refers to the position at which the loops formed on the knitting needles 5 , 6 fall off from the knitting needles 5 , 6 during knitting. The knitting needles themselves can move toward each other with a certain inclination.

[0020] Each needle stand 3,4 is equipped with two bars 7,8 or 9,10. The bars 7,8 draw the yarns 11,12 from the warp beams 13,14. Bars 9,10 draw yarns 15,16 from warp beams 17,18. If the warp beams 17, 18 are not driven autonomously, a transport mechanism is also provided between the warp beams 13, 14; 17, 18 and the associated comb bars 7, 8; Yarns 11, 12; 15, 16. The bar 7,8; ​​9,10 has, on its side facing the needle holders 3,4, guide ...

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 present invention relates to a Knitting machine (1), in particular a warp Knitting machine, comprising a frame (2) and two knitting needle seats (3, 4), a distance (X) between the seats may be altered by a control drive arrangement (21) acting controlled by a controller (22) in an adjustment direction. The knitting machine also has at least a pile bar (31, 32), which may move by drivers (35-39) in the adjustment direction. The object of the invention is to produce spacing fabrics with variable thicknesses in an adequate speed. Thereby, the driver (35-39) are provided with an adjustable journey speed by the controller (22).

Description

technical field [0001] The invention relates to a knitting machine, in particular a warp knitting machine, having a frame, two needle beds whose spacing can be driven by an adjustment controlled by a control device and acting in an adjustment direction device, and the knitting machine also has at least one pile bar (Pollege barre), which can be moved back and forth in the adjustment direction by a drive. Background technique [0002] One such warp knitting machine is known, for example, from EP 1647619A. The needle holders are respectively arranged on the needle carrier with other elements necessary for the knitting process, such as bars or the like. The needle carriage can move relative to the frame. They can be moved towards and away from each other by electric motors controlled by the control device. A so-called spacer fabric can be produced with such a knitting machine. The distance between the needle seats has a significant influence on the thickness of the spacer f...

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): D04B27/24D04B27/08
CPCD04B27/24D04B27/00D04B27/10
Inventor J·柯克纳G·克劳斯H·格罗
Owner KARL MAYER STOLL R&D GMBH
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