JPH06128839A - Woven fabric of borderless pattern - Google Patents

Abstract

PURPOSE:To obtain a borderless pattern capable of changing the hue in a stepless manner in the warp and/or weft directions in a woven fabric composed of previously dyed warp and weft yarns. CONSTITUTION:When the hue of warp yarn is changed, at least two kinds of A-color yarn (1) and B-color yarn (2) are used and both the A- and B-color yarns (1) and (2) are alternately arranged. When a combination of the A-color yarn (1) with the B-color yarn (2) is used as one group, the weft yarn arrangement of the A-color yarn in each group is such that the mixing ratio of the A-color yarn changes from the minimum to the maximum or the maximum to the minimum. When the weft yarn hue is changed, the similar construction is obtained by using both X- and Y-color yarns are used in place of both A- and B-color yarns.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a check pattern and a stripe pattern woven fabric having yarn-dyed warp yarns and weft yarns as constituent yarns. More specifically, the hues produced by the warp yarns and the weft yarns are The present invention relates to a seamless pattern woven fabric that gradually changes along the weft direction.

[0002]

2. Description of the Related Art As a design of a woven fabric formed by driving weft yarns into a large number of juxtaposed warp groups, a plain weave, a twill weave, and a satin weave are added to a basic design, and the design points are added regularly or irregularly or The change tissue induced by deletion is the mainstream. The pattern of the woven fabric using the yarn-dyed yarn in any of the above-mentioned structures is expressed by repeating a fixed pattern, and the same is true in the case of a check pattern with vertical and horizontal directions, and the pattern is the same as the hue of the warp yarns arranged in parallel. The hue of each of the wefts to be driven is determined according to the design drawing, and this is repeated a plurality of times.

[0003]

However, since the checkered and striped fabric hues using the yarn-dyed yarn are expressed by repeating a certain pattern, as described above,
The boundaries of the pattern are clear, and the hue only changes vertically and / or horizontally in stripes. Even in the case of the check pattern, since the warp and weft yarns with different numbers of constituents and hues are arranged in a warp and weft in a stripe pattern, the boundaries of the stripes are sharp and hardly change, and depending on the color scheme, it is a drawback to feel persistent from the design. And this is also a characteristic from the opposite perspective.

In order to change such a monotonous hue and bring out a variety of colors and patterns, the surface a shows a warp cloth in which the picture weft does not appear, and the pattern portion b. Is a lighter hue, the pattern part c is a slightly darker hue,
The pattern portion d has a darker hue and the pattern portion e has a hue of a single color of the weft yarn, and a woven fabric having four gradually changing hues is disclosed in Japanese Utility Model Publication No. 58-42463. However, the woven fabric has a complicated weaving structure, the weaving work is considerably difficult, and still, like the conventional woven fabric, there is a problem that the boundary of the handle is clear.

In view of the recent diversification of consumer preferences, the present invention is a novel check pattern or stripe that uses warp yarns and weft yarns of yarn-dyed yarns and changes their hues in a substantially stepless manner. The purpose is to provide a textured fabric and to add new fashionability to the outer garments that are produced.

[0006]

In order to solve the above problems, the present invention has the following configuration. That is, the first invention is to change the hue of a warp, which is a woven fabric composed of a warp and a weft, and uses at least two pre-dyed A-colored yarn and B-colored yarn as a weft yarn. A and B color yarns are alternately arranged in the weft yarn extending direction from one part to the other ear,
Further, when the combination of the A-colored yarn and the B-colored yarn is made into one group, the A-colored yarn mixed ratio in each group includes a warp yarn array that changes from the minimum to the maximum and from the maximum to the minimum. The second invention is to change the hue of the weft, which is a woven fabric composed of warps and wefts, and uses at least two types of X-colored yarns and Y-colored yarns which are dyed in advance as the wefts,
Arrange X and Y color yarns alternately along the warp direction of the fabric,
In addition, when the combination of the X-colored yarns and the Y-colored yarns is made into one group, the weft yarn arrangement in which the X-colored yarn mixed ratio in each group changes from the minimum to the maximum and from the maximum to the minimum is included. .

In the above-mentioned structure of the present invention, bicolor yarns of A color yarn and B color yarn are used as warp yarns, and bicolor yarns of X color yarn and Y color yarn are used as weft yarns. C color thread is different from weft thread in Z
The object of the present invention can be achieved even with a configuration in which colored threads are added. It is possible to use yarns having a large number of hues on the basis of the above-mentioned components, and this does not prevent the hue from being diversified.

Further, in the above-mentioned constitution of the present invention, there is shown a mode in which the color yarns of colors A and B are used for the warp and the color yarns of color X and Y are used for the weft. The hues are different, and the hues of the weft yarns X and Y are different,
Even if the colors A and X and the colors B and Y have exactly the same hue, they are included in the scope of the present invention. In short, the hue applied to the warp and the hue applied to the weft are treated as different colors in the present invention even if they are the same color.

Therefore, in the woven fabric of the present invention, A color yarn and X
When the colored yarns have the same hue, the B colored yarns and the Y colored yarns have the same hue, and the C colored yarns and the Z colored yarns have the same hue, the woven fabric uses only three hues, and preferably the B colored yarns having the same hues. It is appropriate that the Y and Y threads are intermediate colors of the other two colors.

[0010]

According to the woven fabric of the present invention having the above-described structure, in the case of the check pattern, the check pattern which is the skeleton of the design is expressed on the entire surface of the fabric, and in the case of the stripe pattern, the stripe pattern which is the skeleton of the pattern is expressed on the entire surface of the fabric As a result, each pattern has a standard aesthetic appearance. Moreover, since the hues of the check pattern and the stripe pattern change in the warp direction or in the weft direction without boundaries, as a result, it is possible to reveal a pattern in which the ambiguous border is blurred.

[0011]

EXAMPLES The construction of the woven fabric of the present invention will be specifically described below with reference to examples of lattice patterns, that is, check patterns shown in FIGS. 1, 2 and 3. FIG. 1 is an explanatory view showing a part of the warp arrangement, FIG.
FIG. 4 is an explanatory diagram showing a part of a weft arrangement. A large number of parallel warp groups are arranged in the arrangement shown in FIG. That is, in FIG. 1, groups 1, 2, 3, 4, ... 34 indicate the order of group arrangement of a plurality of warp groups extending from the left ear portion to the right ear portion across the warp group, as shown in the figure. , The warp is from the left ear group 1 from A color thread (1) 1 thread (hereinafter abbreviated as A1), B color thread (2) 4 threads (hereinafter abbreviated as B4), A
1, B3, A2, B2, A2, B2, A3, B1, ...
In line with A1, B4 of group 17.

In the warp arrangement of the embodiment, the group 18 uses the C and color yarns (3) different from the A and B color yarns (1) and (2), and the group 18 includes C1, B4,
In the group 19, the warp yarns of C1 and B3 are arranged, and the group knitting shown below is repeated to obtain C1 and B4 of the group 34.
The warp yarn thread arrangement is repeated by 1 to 34 groups, and the warp yarn thread arrangement of 1 to 34 groups is repeated from the left ear portion to the right ear portion to form a warp yarn arrangement. Has been completed.

As will be understood from the above description of the warp arrangement,
The warp yarn arrays of groups 1 to 17 in the example are A as warp yarns.
Using two types of color yarn (1) and B color yarn (2), in the weft yarn extending direction from one ear portion of the fabric to the other ear portion, both A and B color yarn (1)
When (2) are arranged alternately and the combination of the A-colored yarn (1) and the B-colored yarn (2) is taken as one group, the A-colored yarn mixed ratio in each group is from the minimum to the maximum, and from the maximum to the minimum. It includes a warp arrangement that changes to. Further, in the present embodiment, the warp yarn arrays of 18 to 34 groups following the above 1 to 17 groups are arranged by using the C color yarn (3) in place of the A color yarn (1) in this embodiment.

Next, a weft yarn array that intersects the warp yarn array described above in a plain weave will be described. A large number of weft groups arranged in parallel are arranged in the arrangement shown in FIG. That is, in FIG. 2, groups 1, 2, 3, 4, ... 42 show the order of the group arrangement of a plurality of weft groups aligned in the weaving direction. Colored yarn (4) 1
Book (hereinafter abbreviated as X1), four Y color threads (5) (hereinafter Y)
4), X1, Y4, X1, Y4, X1, Y
It was typed as 3, ..., leading to X1, Y4 of group 23.

In the weft arrangement of the embodiment, a Z color yarn (6) different from the X and Y color yarns (4) and (5) is used in the group 24, and Z1, Y4 and group 25 are used in the group 24. In the weft arrangement of Z1 and Y3, the group knitting shown in the figure is repeated to reach Z1 and Y4 of the group 42. The group of 1 to 42 forms one cycle of the weft color yarn arrangement, and further 1 to 42 groups. By repeating the weft color arrangement, the weft arrangement in the longitudinal direction is completed.

As will be understood from the above description of the weft arrangement,
The weft arrangements of groups 1 to 23 in the embodiment are X as weft.
Two types of color yarns (4) and Y color yarns (5) are used, X and Y both color yarns (4) and (5) are alternately arranged along the warp direction of the fabric, and the X color yarn (4 ) And the Y color yarn (5) are combined into one group, the weft yarn arrangement in which the X color yarn mixture ratio in each group changes from the minimum to the maximum and from the maximum to the minimum is included. In the present embodiment, the weft yarn arrays of groups 24 to 42 following groups 1 to 23 are arrays in which Z colored yarns (6) are used instead of the X colored yarns (4).

In the present embodiment, however, as the yarns constituting the woven fabric, the double yarn of 100% woolen worsted yarn 60 is used over the entire surface, and the hues of the A color yarn (1) and the X color yarn (4) are used. Are set to the same blue color, C color thread (3) and Z color thread (6) are set to the same yellow green, and B color thread (2) and Y color thread (5) are set to gray which is an intermediate color between blue and yellow green. As a result, as the original yarn, only three color yarns of dark color (blue), light color (yellow green), and intermediate color (gray) are used.

The woven fabric of the embodiment is formed by plain weaving the warp yarn array shown in FIG. 1 and the weft yarn array shown in FIG. 2, and the warp yarn groups 1 to 1 shown in FIG. Three
FIG. 3 shows a plan view of a plain-woven fabric with the weft yarn groups 3 to 7 shown in FIG. The woven fabric of the embodiment obtained by the above-mentioned structure has a blurred pattern in which the boundary of the hue changes sequentially while the lattice check pattern which is the core of the pattern is clearly expressed.

Although the constituent elements of the woven fabric of the present invention composed of three colors have been described in the above embodiments, the present invention is not limited to these, and A, B, C and XY.
Even if each hue of Z has a different hue, it can be naturally used. On the contrary, the number of hues can be reduced, and even with a minimum of two colors, the hue change is scarce, but it is possible to construct a woven fabric having a borderless pattern. In this case, it is a combination of the repeated warp arrangements of groups 1 to 17 in FIG. 1 and the repeated weft arrangements of groups 1 to 23 in FIG. 2, and the A color yarn and the X color yarn have the same color, and the B color yarn and the Y color yarn. The colored threads have the same color.

Further, although the case of plain weave has been described in the above embodiment, the present invention is not limited to this, and twill weave,
It can of course be applied to satin weaving and the change organization induced by it, and the pattern pattern is not only the check pattern of the lattice pattern, but also tartan check, shepherd check, hound teeth check, star check, gun. It can also be used for club checks, Glen checks, blown checks, wind vanes, etc., and can be applied not only to patterns that change in both circumstances, but also to stripe patterns that naturally change in either one of the circumstances. I can.

[0021]

As described above, the woven fabric according to the present invention is not clearly demarcated in the pattern and can exhibit a bleeding hue, and solves the problem described at the beginning of the dyed woven fabric.
It expresses new fashionability in clothes.

[Brief description of drawings]

FIG. 1 is an explanatory diagram showing a part of a warp yarn array according to an embodiment.

FIG. 2 is an explanatory view showing a part of a weft arrangement of an example.

FIG. 3 is a plan view showing a part of the fabric of the example.

[Explanation of symbols]

 1 A colored thread 2 B colored thread 3 C colored thread 4 X colored thread 5 Y colored thread 6 Z colored thread

Claims (2)

[Claims] 1. A woven fabric comprising a warp yarn and a weft yarn, wherein at least two types of pre-dyed A-colored yarn (1) and B-colored yarn (2) are used as warp yarns, and one ear part to the other ear part of the woven fabric is used. When the A and B bi-colored yarns (1) and (2) are alternately arranged in the weft yarn extending direction toward, and the combination of the A-colored yarns (1) and the B-colored yarns (2) forms one group, A seamless pattern weave comprising a warp array in which the mixed ratio of A-colored yarns in the group changes from the minimum to the maximum, and from the maximum to the minimum. 2. A woven fabric comprising a warp yarn and a weft yarn, wherein at least two types of dyed yarn (4) and Y color yarn (5), which are dyed in advance, are used as the weft yarn, and X is provided along the warp direction of the woven fabric.・ Y
Both color threads (4) and (5) are arranged alternately, and X color threads (4)
When the combination of the Y color yarn (5) and the Y color yarn (5) is set as one group, the weft yarn arrangement in which the X color yarn mixture ratio in each group changes from the minimum to the maximum and from the maximum to the minimum is included. Weave.