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Set point deciding apparatus

A technology for determining the device and setting value, applied in the direction of auxiliary equipment for weaving, textile, textile and paper making, etc., to achieve the effect of shortening the time used for adjustment

Inactive Publication Date: 2006-03-22
TSUDAKOMA KOGYO KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when weaving a new kind of weaving cloth that has not been experienced so far, such inconvenience will occur again

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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  • Set point deciding apparatus
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Examples

Experimental program
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Embodiment Construction

[0027] Referring to Fig. 1, on the loom 10, the warp yarn 12 passes through the back roller 16, a plurality of heald frames 18 and the reed 20 from the warp beam 14 on which it is wound, and is connected at the cloth fell 22 place.

[0028] The weft yarn 24 picked into the warp opening is beaten up at the cloth fell 22 by the reed 20 , thereby becoming a woven fabric 26 .

[0029] The cloth 26 passes through the guide roller 27 from the cloth fell 22 to the cloth take-up roller 28 . The fabric 26 that has reached the cloth take-up roller 28 is sent out to the cloth take-up shaft 32 through the cloth take-up roller 28 and a pair of pressing rollers 30 . The sent out woven fabric 26 is wound up on the fabric take-up shaft 32 .

[0030] The warp beam 14 is driven and rotated by the let-off motor 34 through a not-shown gear mechanism constituted by a reduction mechanism such as a gear, and sends out a plurality of warp yarns 12 in a sheet form. The winding diameter of the warp y...

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 provides an operator with suitable set information of operation modes of a weft bar preventing apparatus for the specification of cloth. A set point deciding apparatus comprises an input device for inputting information on a cloth, and an output device for deciding and outputting set points of operation modes of a weft bar preventing apparatus of a loom. The information on the cloth includes cover factors showing a crowding state of yarns of the cloth, or values to be the basis of the cover factors. The output device decides and outputs the set points, based on at least the cover factors.

Description

technical field [0001] The invention relates to the technology of determining the setting value of the action state of the device for preventing the thick and thin section of the loom according to the input information. Background technique [0002] As one of the thickness prevention devices of the loom, it is well known that before the loom is started, the warp beam or the cloth take-up roller is only rotated forward or reversed by a specified rotation angle, so that the cloth fell is changed to a specified position. , A device that performs a so-called recoil operation (for example, refer to Patent Document 1). [0003] In addition, it is well known that as a device for preventing thick and thin sections of a multi-color weft-feeding loom, there is also a correction amount for correcting the position of the weft fell in advance according to each weft yarn color pattern. The correction amount of the color pattern makes the warp beam or the licker-in roller rotate forward o...

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): D03J1/00D03D51/00
CPCD03C1/146D03D51/002D03J1/005D03D51/00
Inventor 山崎宏喜绀谷英之
Owner TSUDAKOMA KOGYO KK