KR101312066B1 - Two-layer fabrics with warp for making pattern and weaving method - Google Patents

Abstract

PURPOSE: Two-layer fabric having weft for pattern that is irregularly bent-arranged and a fabricating method of the same are provided to use the fabric in multipurpose by forming an irregular curve part in a non-tissue part due to a crimp percentage difference between weft for pattern of the non-tissue part located between upper and lower fabrics and weft forming the upper and lower fabrics. CONSTITUTION: Two-layer fabric having weft for pattern that is irregularly bent-arranged is fabricated as follows. An upper fabric is fabricated by weaving an upper weft between an opened upper warp. A lower fabric is fabricated by weaving a lower weft between an opened lower warp. An upper and lower fabric is fabricated into a two-layer fabric that is separable. A weft for pattern located in a non-tissue part (32) between the upper and lower fabric by a fabric axis of the upper and lower fabric is irregularly curved and forms a pattern.

Description

Double-woven fabric with irregularly arranged weft for pattern and its weaving method {TWO-LAYER FABRICS WITH WARP FOR MAKING PATTERN AND WEAVING METHOD}

The present invention is to provide a pattern weft between the double fabric consisting of the upper fabric and the lower fabric, the pattern weft is configured to be bent irregularly to provide a double fabric having a beautiful and unusual appearance.

In general, the pattern is formed on the fabric to provide a fabric having a beautiful appearance to meet the various tastes of consumers.

Prior arts that allow patterns to be placed on fabrics to satisfy the tastes of consumers include Patent Application No. 2006-58646 "Textile Fabrics Using Bi-Shrink Blend Fibers" (Patent Document 1) and Patent Application No. 2009-79616 Nos. "A mesh fabric with a pattern formed in a double-ply mesh fabric and a manufacturing method thereof" (Patent Document 2), Patent Application No. 2009-31718, "Texture that changes the pattern according to the time difference" (Patent Document 3) and the like have been provided.

The technical content of Patent Document 1, which is provided above, relates to a fabric using bi-shrink blended yarns, and to form irregularities on the surface of the fabric through refined shrinkage processing, and at the same time to form a unique pattern with a soft texture.

The technical content of Patent Literature 2 allows the pattern to be formed in the double-ply mesh fabric, but the connecting tissue is repeated up, down, left and right so that the file can be moved around the pattern formed in the double-ply mesh fabric so that the file is not separated. The pattern is formed in a double-ply mesh fabric.

In addition, when reviewing the technical contents of Patent Document 3, any one or more of the warp and weft yarns are arranged in two or more different kinds of yarns are woven in a tissue that is repeated weaving and invading together, the warp and weft yarns One of the different kinds of yarn is a gloss yarn, and the gloss yarn relates to a fabric that changes the pattern according to visual difference by using finer yarns than other strands of the yarn.

The technical contents described in Patent Documents 1 to 3 also allow various patterns to be formed on the fabric, or colors to be expressed differently to satisfy consumers' tastes.

Patent Application No. 2006-58646 "A patterned fabric using biaxial blended yarn" Patent application No. 2009-79616 "Mesh fabric with pattern formed in double-ply mesh fabric and its manufacturing method" Patent Application No. 2009-31718 "Texture changes pattern by visual difference"

The present invention allows the weft for pattern between the double fabric consisting of the upper and lower fabrics, but the pattern weft is composed of irregular bent to make a double fabric having a beautiful and unusual appearance weaving curtains, clothing, decorative accessories, etc. It can be used for various purposes.

As a means for achieving the above object, the present invention by using a loom weaving a double fabric (double layer fabric) consisting of the upper fabric and the lower fabric separated to a certain density, by inserting a weft for the pattern between the inclined opening, By weaving the patterned weft alternately between the tissue part and the tissue part through the inclination of the upper and lower fabrics, the patterned weft located in the tissue part has irregular bends in the tissue part due to the difference in the ratio of the wefts forming the upper and lower fabrics. It was formed.

The present invention is to weave a double fabric (double layer) consisting of the upper fabric and the lower fabric by using a loom with a certain density, the inclined pattern weft for forming the upper and lower fabrics by inserting the pattern weft between the opening inclined. By alternately organizing the tissue portion and the non-organic portion through, by the pattern weft of the non-organic portion located between the upper and lower fabrics, the irregular bent portion is formed in the amorphous portion by the difference in the ratio of the wefts forming the upper and lower fabrics, A double fabric having a beautiful and unusual appearance is obtained, and the double fabric can be used for various purposes such as curtains, clothes, and decorative props.

1: plan view of the present invention double fabric
2 is a partially enlarged configuration diagram of FIG.
Figure 3 is a state diagram cut a portion of the upper fabric in the tissue portion of the pattern weft for the configuration of Figure 2
Figure 4 is a side configuration diagram of the tissue portion interweaved the slope of the upper and lower fabric for weaving pattern in the double fabric of the present invention
5 is a plan configuration diagram of the tissue portion and the non-tissue portion interweaving the warp yarn of the weaving pattern and the upper and lower fabric in the double fabric of the present invention
6 is a side view of FIG.
7 is a view showing the state of the inclined opening for woven fabric of the present invention, the state diagram for weaving the upper fabric
8 is a view showing the state of the inclined opening for woven fabric of the present invention, the state diagram for weaving the lower fabric
9 is a view showing the opening state of the inclination for weaving a double fabric of the present invention, a state diagram for weaving a tissue portion interweaving the warp of the pattern weft and the upper and lower fabrics
Figure 10: double-textile organization of the present invention
11 is a tissue diagram showing only the upper fabric and the pattern weft portion of the double fabric organization chart of the present invention
12: organizational chart showing only the lower fabric and the pattern weft portion of the double fabric organization chart of the present invention

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In the present invention, in weaving the fabric by using a loom, weaving the weft between the opening inclined weaving double fabric 40 (double layer fabric) consisting of the upper fabric 10 and the lower fabric 20, the pattern Tissue portion 31 interweaved with the upper and lower inclination (1) (1 ') (2) (2') forming the upper and lower fabrics (10, 20) by engraving the dragon weft yarn (30). The upper and lower weft yarns (3) and (4) constituting the upper and lower fabrics (10, 20) by which the weft yarns (30) located in the non-organic parts (32) are alternately formed by alternately forming the non-aggregate parts (32). Irregularly curved pattern (33) is formed by the difference in the linear axis ratio and to provide a double fabric 40 having a unique, beautiful appearance.

In the above structure of the upper fabric 10 and the lower fabric 20 constituting the double fabric 40 is preferably composed of a plain weave of high weft ratio due to the interlocking yarn, but the twill or runner weave and their changing tissue It can also be used.

Therefore, a suitable tissue may be applied according to the use of the woven double fabric 40.

In addition, the upper gap of the upper and lower fabrics 10 and 20 of the upper gap of the upper and lower fabrics 10 and 20 of the upper weave interval of the pattern weft 30 to give a pattern between the upper fabric 10 and the lower fabric 20 ( 1) (1 ') (2) (2') the joints intersecting with, i.e., the width L of the tissue part 31, and the weft yarn 30 for patterning are upper and lower inclinations (1) (1 ') (2) ( 2 ') and not interlaced, the ratio of the width (L1) of the tissue portion 32 located between the upper and lower fabrics 10, 20 can be arbitrarily adjusted, wherein the width (L1) of the tissue portion 32 is the tissue portion It is preferable to comprise wider than the width L of (31).

The width L of the tissue portion 31 is adjusted to the number of times the upper and lower inclination (1) (1 ') (2) (2') and the pattern weft 30 is repeatedly interlaced, at least one or more times The upper and lower fabrics 10 and 20 should be integrally joined together.

Typically, the pattern weft 30 is ideal to use a thicker yarn than the upper and lower weft yarns (3) and (4) constituting the upper and lower fabrics (10, 20), general yarns, synthetic fibers and processed yarns, design yarns, Various kinds and materials of yarns such as film yarns and gold foil yarns can be used.

<Examples>

In the embodiment of the present invention will be described on the basis of the double fabric 40 woven in a plain weave of the upper fabric 10 and the lower fabric 20 constituting the double fabric 40 as shown in FIG.

That is, using the loom, weaving the double fabric 40, the upper fabric 10 and the lower fabric 20 is separated, the upper fabric 10 is the upper weft between the open upper inclination (1) (1 '). Weaving (3) and weaving by the width of the fabric into a plain weave (see Fig. 11) of 1/1 (1 up 1 down), and the lower fabric 20 also has a lower weft between the open lower inclinations (2) and 2 '. ) Weaving by a width of the fabric into a plain weave (see Fig. 12) of 1/1 (1up 1down), weaving the double fabric 40 of a double structure as shown in the organization chart of FIG.

In the above it will be described a process of weaving a double fabric 40 consisting of the upper fabric 10 and the lower fabric 20.

First, when the weaving process of the upper fabric 10 is described, only the upper slope 1, 1 ', 1' of the upper and lower slopes 1, 1 ', 2, and 2' passed through the body 50 at a constant density is heald. (Not shown) and open the upper weft (3) in the above state, and then the body 50 is moved forward while closing the position of the upper inclination (1) (1 ') while closing , The upper fabric 10 is woven by the body needle movement to push the upper weft (3) up to just before (the starting point of the fabric) (see Figure 7).

When the upper fabric 10 is woven, the lower inclination (2) (2 ') constituting the lower fabric 20 is located in the closed state at the lower end of the opening line so as not to interweave with the upper weft (3).

When the upper weft 3 of the upper fabric 10 is finished entering, the upper inclination 1, 1 ′ located at the lower end of the opening line is all raised and positioned in the closed state above the opening line, and the lower fabric 20 Only the lower slopes 2 and 2 'for weaving are opened.

The upper weft 4 is inverted while the lower inclination 2, 2 'is opened, and then the body 50 is moved forward to cross the position of the lower inclination 2 and 2' and close the same. The lower fabric 20 is woven (see Fig. 8) by the body needle movement to push the lower weft 4 to just before, and again the lower inclination 2 and 2 'are positioned in the closed state below the opening line. The upper and lower fabrics constituting the double fabric 40 by repeating the operation of opening only the upper slope 1, 1 'and then entering the upper weft 3 between the opened upper slope 1, 1'. (10) (20) are separated and fabricated.

As the upper fabric 10 and the lower fabric 20 is separated as described above, if the weaving of the double fabric 40 proceeds in part, weaving the pattern weft 30 by weaving design, as in the organization chart of FIG. In a specific section of the upper and lower inclinations (1) (1 ') (2) (2'), the tissue part 31 is formed so that the upper and lower fabrics 10 and 20 are joined, and the remaining tissue part except the tissue part 31 is joined. At 32, the weft for pattern 30 is positioned between the upper fabric 10 and the lower fabric 20, as shown in FIG.

According to the dual organization chart of Figure 10, the upper and lower inclination (1), (2) of the upper and lower fabrics (10, 20) is located under the pattern weft 30, the upper and lower inclination (1 ') (2') is a weft for the pattern ( 30) The tissue part 31 to which the upper and lower fabrics 10 and 20 are joined by the weft 30 for a pattern by the repetition of the tissue to be located in the upper part is comprised.

At the end of the tissue portion 31, the upper inclination (1) (1 ') constituting the upper fabric 10 are all located in the closed state on the pattern weft 30, the lower portion constituting the lower fabric (20) The warp yarns 2 and 2 'are each composed of a non-textured portion 32 positioned in a closed state at a lower portion thereof, whereby the weft 30 for the pattern and the upper and lower fabrics 10 and 20 are formed by the tissue portion 31. Integrally bonded, the patterned weft 30 is located between the upper and lower fabrics 10 and 20 in the tissue portion 32.

A process of weaving the tissue part 31 by the pattern weft 30 and the upper and lower inclinations 1, 1 ′, 2, and 2 ′ will be described.

As shown in FIG. 9, the upper and lower inclinations (1) and (2) are caused by the opening movement of the heald (not shown) among the upper and lower inclinations 1, 1 ', 2, and 2', which are passed through the body 50 at a constant density. In the lower part, another upper and lower inclination (1 ', 2') is opened to be located in the upper position, the upper and lower inclination (1) as the body 50 advances after enlarging the pattern weft 30 in the above state (2) and the position of the lower inclination (1 ') (2') to close the closing and at the same time push the pattern weft 30 engraved by the body needle movement to the last, and at the same time, the upper and lower inclination ( 1) The upper and lower fabrics 10 and 20 are integrally joined when the two openings intersect to form a new opening.

As described above, the opening motion of the upper and lower inclinations 1, 2, 1 ', and 2' is the upper and lower inclinations 1, 2 and 1, which are located in the tissue part 31 that intersects the weft 30 for the pattern. Only the '(2') is opened and the upper inclination (1) (1 ') located in the remaining tissue part 32 is above the opening line, and the lower inclination (2) (2') is below the opening line. While positioned in the closed state, respectively, so as not to interweave with the pattern weft 30 is positioned between the upper and lower fabrics 10, 20.

Therefore, the pattern weft 30 is engraved and then the upper and lower inclination (1) (2) (1 ') (2') using the tissue part 31 and the tissue part 32 alternately composed, then the upper fabric (10) The upper inclination (1) (1 ') and the lower fabric (20) for weaving the lower inclination (2) (2') for weaving, as shown in Figures 7 and 8 while the upper and lower fabric (10) ( 20) are woven separately.

The upper fabric 10 by the opening movement of the upper and lower inclinations 1, 2, 1 ', 2', the indentation movement of the upper and lower inclination yarns 3, 4, and the body needle movement of the body 50, as described above. ) And the lower fabric 20 are respectively separated up and down, and the double fabric 40 is woven at regular intervals, and then the upper and lower inclined yarns (1) (2) (1 ') (2') are engraved. The opening part of the tissue part 31 and the tissue part 32 are alternately composed, but the upper and lower fabrics 10, 20 are joined only to the tissue part 31, and the upper and lower fabrics 10, 20 are again The present invention is constituted by the repetition of means for weaving the double fabric 40 to be separated every day, weaving the pattern weft 30 again and weaving the upper and lower fabric 10, 20 is bonded.

In weaving the duplex fabric 40 of the present invention, both side yarns of the duplex fabric 40 are woven into the leno tissue by using Leno heald (not shown) and Leno yarn (not shown) as in a conventional fabric. It is desirable to prevent the decay portion from collapsing.

Upper and lower weft yarns (3) (4) and pattern weft yarns (30) which are enclosed between the upper and lower slopes (1), (2), (1 ', 2') opened in the process of weaving the double fabric (40) with the configuration described above. ) The same length, but the upper and lower weft yarns (3) and (4) are woven with the upper and lower warp yarns (1), (2), (1 ') and (2'), ie, the bend of the upper and lower weft yarns (3) and (4). Due to the reduced width of the double fabric 40, but in the case of the pattern weft 30, there are only some bends in the tissue portion 31 configured at equal intervals, in the tissue portion 32 to maintain the length of the enclosed state Since it is to maintain the irregular curved form as the linear axis ratio between the upper and lower fabrics (10, 20).

At this time, the upper and lower slopes (1) (2) (1 ') (2') and the upper and lower weft yarns (3) (4) intersect, and immediately after the double fabric 40 is woven, the temples (not shown) are gripped by both side Since the straight axis hardly occurs because of the catch, the width of the double fabric 40 decreases as the temple passes, and thus, the pattern weft 30 located in the non-organic part 32 is irregularly bent as much as the straight axis ratio because it is independent of the straight axis. Pattern 33 is formed.
Referring to the reason why the weft 30 for the pattern is irregularly bent as described above, to form a double fabric 40 that is separated and woven into the upper fabric 10 and the lower fabric 20, Figure 4, Figure 6 9, the inclination 1 'constituting the upper fabric 10 and the inclination 2' constituting the lower fabric 20, as shown in the organization chart of Figure 9 and the organization chart of Figures 10 to 12 are 30, the inclination 1 constituting the upper fabric 10 and the inclination 2 constituting the lower fabric 20 are located at the bottom of the pattern weft 30, while the pattern weft 30 The upper and lower fabrics 10 and 20 are joined to each other, and in the non-organic portion 32, the weft 30 for the pattern is placed on the inclinations 2 and 2 'of the lower fabric 20, and the upper fabric 10 The upper fabric 10 and the lower fabric are positioned below the warp 1, 1 'and do not interlock with the warp 1, 1', 2, 2 'of the upper and lower fabrics 10, 20. The pattern weft 30 is fired in the non-organic part 32 by the linear ratio of 20. It will be bent to form the pulses on the pattern (33).

The linear ratio may vary depending on the density and the thickness of the warp, but since the linear axis generally occurs in the order of plain weave, twill, and runner weave, it is effective to express the pattern 33 by weaving the plain weave.

In weaving the double fabric 40 of the present invention, the double fabric according to the position of the tissue portion 31 interweaving the upper and lower inclination (1) (2) (1 ') (2') and the pattern weft (30). The pattern 33 by the pattern weft 30 disposed in the 40 is arranged in various forms.

In other words, the pattern represented by the pattern weft 30 according to the distance L of the tissue portion 31 positioned in the oblique direction, or the width L1 of the tissue portion 32 positioned in the left and right positions and the weft direction. 33 is varied.

(1) (1 ')-Top Slope (2) (2')-Bottom Slope
(3)-Upper Weaver (4)-Lower Weir
(10)-top fabric (20)-bottom fabric
(30)-A Pattern Weft (31)-Tissue Division
(32)-Apartment (33)-Pattern
(40)-Double Fabric (50)-Body

Claims (6)

Weaving the upper fabric 10 by enclosing the upper weft 3 between the open upper inclination 1 and 1 'and enclosing the lower weft 4 between the open lower inclination 2 and 2'. Weaving the lower fabric 20, the upper and lower fabrics 10, 20 are woven with a double fabric 40 to be separated, and the upper and lower inclination by engraving the pattern weft 30 in the double fabric (40). (1) (1 ') (2) (2') and the upper and lower fabrics (1) (1 ') with the tissue section 31 where the upper and lower fabrics 10 and 20 are bonded by interweaving the weft 30 for a pattern. The non-woven part 32 having the pattern weft 30 positioned between the upper fabric 10 woven by the lower fabric 20 and the lower fabric 20 woven with the lower inclination 2, 2 'is alternately formed. The pattern weft 30 located in the tissue portion 32 between the upper and lower fabrics 10 and 20 is irregularly curved by the linear axis of the upper and lower fabrics 10 and 20 so that the pattern 33 is formed. Patterned weft characterized in that the irregularly curved double fabric. According to claim 1, wherein the upper fabric (10) and the lower fabric (20) of the weaving pattern weaving, characterized in that weaving into any one of the plain weave and twill weave double fabric irregularly arranged. The weft yarn 30 for weaving is woven using a yarn thicker than the upper and lower weft yarns (3) and (4), and the width L of the tissue portion 31 is the width L1 of the tissue portion 32. Patterned weft, irregularly arranged double fabric, characterized by narrower weaving. In weaving double fabrics in which the weft for weaving is irregularly curved, the upper inclination (1) (1 ') of the upper and lower inclinations (1) (1') (2) (2 ') passed through the body (50) is Opening, lower inclination (2) (2 ') encloses the upper weft (3) in the closed state, the upper weave (10) to the upper fabric (10) weaving in the body needle motion in the state of the upper weft (3), At the same time, the lower inclination (2) 2 'is opened, and the upper inclination (1) (1') is closed and the lower weft (4) is enclosed, and the lower weft (4) is enclosed in the body needle movement. By weaving the lower fabric 20, and repeating the weaving process, weaving the double fabric 40, the upper and lower fabric 10, 20 is separated, weaving the pattern weft 30, the tissue part 31 Of the upper and lower inclinations (1) (1) (2) of the upper and lower inclinations (1) (1 ') 2 (2') located at the lower part and another upper and lower inclination (1 ') (2') of the upper part. The upper and lower inclinations (1) (1 ') (2) (2') located in the tissue part (32). The sub-incline (1) 1 'is positioned in the closed state above the opening line, and the lower inclination (2) (2') is positioned in the closed state below the opening line, and then the pattern weft 30 ) And the tissue part 31 and the tissueless part 32 are alternately composed by the body needle movement in the state where the pattern weft 30 is enclosed, and the tissue part 31 has the pattern weft 30 and the upper and lower parts in the tissue part 31. The upper and lower fabrics 10 and 20 are woven in a bonded form through the inclined 1, 1 ', 2, and 2', and in the non-organic portion 32, the weft 30 for the pattern is the upper inclination 1 (1 ') between the upper fabric 10 and the lower inclined fabric (2) (2') to be positioned between the lower fabric 20, the pattern weft 30 located in the tissue portion 32 Double weave pattern weft irregularly arranged, characterized in that weaving by repeating the weaving process to form a pattern 33 while being irregularly curved by the linear axis of the upper and lower fabrics (10, 20) Article of Direct method. 5. The method of weaving a double fabric of claim 4, wherein the upper and lower fabrics (10, 20) are woven in plain weave. The weft of the pattern 30 is woven using a thread thicker than the upper and lower weft yarns (3) and (4), and the width L of the tissue portion 31 is the width L1 of the tissue portion 32. A weaving method of weaving double fabrics in which the weft for pattern is irregularly bent, characterized in that weaving narrower than).

Images