JP3080618U - Double raschel knitted fabric - Google Patents

Abstract

(57) [Problem] To provide a double Raschel knitted fabric provided with a design property, in particular, a design property which is remarkably improved in appearance and touch due to its structural change. SOLUTION: One side knitted fabric has a mesh structure,
A double raschel knitted fabric in which the other side of the knitted fabric is visible through the mesh, the mesh comprising: (a) a mesh row A arranged at equal intervals in a course direction of the knitted fabric;
The mesh rows A are arranged at equal intervals in the course direction of the knitted fabric.
And the mesh row B, which is arranged at a position that is not adjacent in the wale direction, is formed adjacently, and the knitted fabric on the other surface visually recognized from the meshes forming the mesh row A, The knitted fabric on the other surface that is visually recognized from the meshes constituting the mesh row B has different hues.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a double raschel knitted fabric having a design suitable for clothing and non-garment applications.

[0002]

[Prior art]

 The double raschel knitted fabric is a thick three-dimensional structure knitted fabric in which the front knitted fabric and the back knitted fabric are connected and knitted. Conventionally, double raschel knitted fabric has been used as the following two knitted fabric structures.

[0003] One of them is to cut a connecting yarn (also referred to as a pile yarn) connecting the front knitted fabric and the back knitted fabric substantially at the center of the front knitted fabric and the back knitted fabric, Two hair knitted fabrics are to be used. Conventionally, such a hair knitted fabric is generally called a velor, and is widely used for clothing and non-clothing.

The velor has a basic fabric structure that can be manufactured by using a woven fabric or a weft knit (usually manufactured by shearing the leading end of a loop pile with a sinker pile circular knit). The production efficiency is better than that of the velor, and the material loss is less than that of the circular knit velor, and of course, it has excellent dimensional stability, so it is suitable for tailored jackets for clothing and chair upholstery and blankets for non-clothing applications. It's being used.

[0005] However, the velor-structured fabric can be slightly changed in appearance and tactile sensation by appropriately selecting the yarn used for the pile, but has little change in the design, and is generally a pile. The fact is that the appearance is changed by adding design to the surface by printing.

[0006] On the other hand, another knitted fabric structure of a double Raschel knitted fabric is a thick knitted fabric structure in which a front knitted fabric and a back knitted fabric are knitted, which are called spacers, space knits, and space fabrics. It is mainly used as a cushion material by utilizing its compression property in the thickness direction. Therefore, in these knitted fabrics, the top knitted fabric and / or the back knitted fabric may have a mesh structure in order to reduce the weight, but the compression characteristics have the highest priority, so there is room for adding designability. It is no exaggeration to say that there was almost no.

[0007]

[Problems to be solved by the invention]

 The purpose of the present invention is to provide a double raschel knitted fabric with a design, which has been hardly required in the past, especially a double with a design which is significantly improved in appearance and touch due to its structural change. To provide a Raschel knitted fabric.

[0008]

[Means for Solving the Problems]

 As a result of intensive studies to achieve the above object, the present inventors have obtained a desired knitted fabric when skillfully controlling the structural difference and hue difference between the front knitted fabric and the back knitted fabric of the double Raschel knitted fabric. Investigating this fact, we arrived at the present invention.

Thus, according to the present invention, the knitted fabric on one side is a mesh structure, and the knitted fabric on the other side is visible through the mesh, which is a double Raschel knitted fabric. The mesh rows A arranged at equal intervals in the course direction of the knitted fabric and (A) the meshes arranged at equal intervals in the course direction of the knitted fabric and constituting the mesh rows A do not adjoin in the wale direction. A mesh line B arranged at the position, and a knitted fabric on the other surface visible from the meshes forming the mesh line A, and a mesh line B viewed from the meshes forming the mesh line B. The present invention provides a double Raschel knitted fabric characterized in that the knitted fabric in the direction exhibits different hues from each other.

[0010]

[Embodiment of the invention]

 In the double raschel knitted fabric of the present invention, the knitted fabric (surface knitted fabric) on one side is made of a mesh structure, and the hue and surface appearance of the knitted fabric (back knitted fabric) on the other side are visually recognized through the mesh. be able to.

[0011] The mesh structure may be knitted by a conventionally known method, but it is important that the mesh formed is formed by adjoining mesh rows A and B shown in (a) and (a) below. It is. (A) Mesh rows A arranged at equal intervals in the course direction of the knitted fabric (B) Mesh rows A arranged at equal intervals in the course direction of the knitted fabric and not adjacent to the meshes constituting the mesh row A in the wale direction Arranged mesh row B

[0012] Further, in the present invention, the knitted fabric on the other side is formed by using, for example, yarns having different hues, glosses, or textures, with warp stripes having an appropriate width in the wale direction (in the course direction). By knitting into continuous stripes), the knitted fabric on the other side viewed from the mesh of the mesh row A and the knitted fabric on the other side viewed from the mesh of the mesh row B have different hues. It is important.

In other words, when the above-described knitted fabric is knitted, the hue, gloss, or texture of the other side of the knitted fabric, which is visually recognized through each mesh row, is different, so that the hue of the one side of the knitted fabric surface is different. Together with this, it is possible to produce an extremely novel design that has never been seen before.

The present invention will be described in more detail with reference to the drawings.

FIG. 1 is a partial perspective view schematically showing an example of the double raschel knitted fabric of the present invention. FIG. 2 is a plan view of the double raschel knitted fabric. Is a back knitted fabric, 4 is a connecting thread connecting the front knitted fabric and the back knitted fabric, 5 (1) to 5 (4) are meshes forming the mesh row A, 6 (1) to 6 (4) ) Indicates a mesh forming the mesh sequence B.

In FIGS. 1 and 2, meshes 5 (1) to 5 (4) are arranged at equal intervals in the course direction of the knitted fabric on the front knitted fabric 2 to form a mesh row A. The meshes 6 (1) are arranged at equal intervals in the course direction of the knitted fabric so that the meshes 5 (1) to 5 (4) are not adjacent to each other in the wale direction at positions adjacent to the mesh row A of the front knitted fabric 2. ) To 6 (4) are arranged to form a mesh row B. The mesh rows A and B may be repeatedly arranged in the course direction and the wale direction of the knitted fabric.

The back knitted fabric 3 has a ground structure knitted with yarns having the same hue (for example, gray, shown in a light color in the figure) as the front knitted fabric 2. Knitting so that warp stripes with appropriate width in the wale direction (continuous stripes in the course direction) are formed using yarns having a hue different from the texture (for example, black, shown in dark color in the figure). Has been done.

When such a double Raschel knitted fabric is viewed from the front knitted fabric side, the hue (gray) of the back knitted fabric is visually recognized from the mesh of the mesh row A, but this hue is influenced by the mesh. Because it looks slightly different from the hue of the front knitted fabric, it combines with the hue (black) of the stripes of the back knitted fabric visually recognized from the mesh of the mesh row B to produce an extremely novel design. When mesh rows A and B are repeatedly arranged in the course direction of the knitted fabric, the entire knitted fabric looks like a weft stripe pattern.

The coloration of the surface structure of the front knitted fabric and the back knitted fabric and the stripe coloration of the back knitted fabric may be appropriately set according to a desired design effect, and the warp stripes (continuous stripes in the course direction) have the same hue. May be repeated, or all may have different hues.

For example, FIG. 3 shows an example in which the width of the warp stripes formed on the back knitted fabric in FIG. 2 is doubled. In this case, the hue of the stripes of the back knitted fabric visually recognized from the mesh in the mesh row B (Black) and the hue (black) of the stripes of the back knitted fabric visually recognized from the meshes of the mesh row A repeatedly arranged in the course direction form a zigzag design in the warp direction.

As shown in FIG. 4, when the ratio between the width of the warp stripe formed on the back knitted fabric and the width of the ground is 2: 1 in FIG. A design is obtained in which one mesh in which) is visible is surrounded by six meshes in which the hue (black) of the stripe of the back knitted fabric is visible.

Further, a warp stripe having an appropriate width in the wale direction of the back knitted fabric (continuous stripes in the course direction) is formed, and at the same time, a weft having another hue is inserted, and When weft stripes having an appropriate width in the course direction (continuous stripes in the wale direction) are formed, the knitted fabrics on the other surface that are visible from the meshes forming the mesh row A or the meshes forming the mesh row B are mutually separated. It is also possible to give a different hue, that is, a state in which all the knitted fabrics on the other side visible from the adjacent meshes have different hue, and it is also possible to give a novel and varied design. it can.

[0023] As described above, the double raschel knitted fabric of the present invention has a structure of the surface knitted fabric, the back knitted fabric, and the stripes of the back knitted fabric although the surface knitted fabric is a simple mesh structure. By appropriately setting the color scheme or the size and shape of the mesh, a novel and varied design can be obtained. Also, by raising the surface knitted fabric, a knitted fabric giving a soft texture can be obtained.

[0024]

【Example】

 Hereinafter, the present invention will be described in more detail with reference to Examples, but the present invention is not limited thereto.

Example 1 A 22 gauge double Raschel knitting machine having six reeds was used, and a 110 dtex / 48 filament polyester multifilament yarn was passed through the reeds L1 and L2 in a 9-in-1-out manner. The mesh was knitted with one complete organization of wale x 20 courses.

Further, a polyester filament yarn of 22 decitex / 1 filament was passed through the reed L3 in a full set, and the front and back knitted fabrics were joined and knitted.

Further, in the reeds L4 and L5, a polyester multifilament yarn of 110 dtex / 48 filament and a polyester multifilament yarn of 110 dtex / 36 filament made of cation dyeable dye are alternately arranged five by one each. It was knitted in the form of a meridian stripe with a normal half structure.

The knitted fabric had a stitch density of 40 courses / 2.54 cm. After knitting, the knitted fabric was dyed with a light gray disperse dye and a black cationic dye in a usual polyester dyeing step, and finished. The stitch density of the obtained knitted fabric was 43 courses / 2.54 cm, 31 wales / 2. It was 54 cm.

As shown in FIG. 1, the obtained knitted fabric had a weft stripe pattern on the side of the outer knitted fabric and exhibited a novel and varied design.

[Example 2] Using the same double Raschel knitting machine as in Example 1, a 167 decitex / 168 filament hetero-shrinkage polyester mixed fiber was passed through the reeds L1 and L2 in a 7-in-1-out manner. The mesh was knitted with one complete organization of wale x 20 courses.

In addition, a polyester filament yarn of 22 decitex / 1 filament was passed through the reed L3 in a full set, and the front and back knitted fabrics were joined and knitted.

Further, the reeds L4 and L5 are each provided with eight and four 110 decitex / 48 filament heteropolyester multifilament yarns and 110 decitex / 36 filament cation dyeable polyester multifilament yarns, respectively. They were alternately arranged and knitted in a streaked pattern with a normal half structure.

The stitch density of the knitted fabric on the knitting machine is 33.5 courses / 2.54 cm. After knitting, the knitted fabric is dyed with a yellow disperse dye and a red cationic dye in a usual polyester dyeing step. Finished. The stitch density of the obtained knitted fabric was 40 courses / 2.54 cm and 31 wales / 2.54 cm.

The obtained knitted fabric has six yellow meshes around one red mesh as shown in FIG. 4 (in the figure, yellow is shown in light color and red is shown in dark color). The surrounding design was revealed, showing a novel and varied design.

Example 3 The same double raschel knitting machine as in Example 1 was used. Reeds L1 and L2 were 167 dtex / 48 filaments, a gray pre-dyed polyester crimped yarn, 7 in 1 out. The mesh was knitted with one complete organization of 8 wales x 20 courses through a reed.

Further, a polyester filament yarn of 22 decitex / 1 filament was passed through the reed L3 in a full set, and the front and back knitted fabrics were joined and knitted.

Further, the reed L4 has a full length of 167 dtex / 48 filaments, each of which is composed of four crimped polyester yarns dyed in four colors of red, yellow, blue and green, arranged in the order of red, yellow, blue and green. The set was reeded, and the reed L5 was reeded with a full set of polyester multifilaments of 110 dtex / 48 filaments, and knitted in the form of a meridian stripe with a normal half structure.

The stitch density of the knitted fabric on the knitting machine was set to 28 courses / 2.54 cm, and after knitting, the knitted fabric was finished by a normal finishing process. The stitch density of the obtained knitted fabric was 30 courses / 2.54 cm 2 and 24 wales / 2.54 cm.

[0039] The obtained knitted fabric had different hues on adjacent meshes, and exhibited a novel and varied design.

[Brief description of the drawings]

FIG. 1 is a partial perspective view schematically showing an example of a double raschel knitted fabric of the present invention.

FIG. 2 is a partial plan view schematically showing an example of the double raschel knitted fabric of the present invention.

FIG. 3 is a partial plan view schematically showing another example of the double raschel knitted fabric of the present invention.

FIG. 4 is a partial plan view schematically showing another example of the double raschel knitted fabric of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 double raschel knitted fabric 2 front knitted fabric 3 back knitted fabric 4 connecting yarn connecting front knitted fabric and back knitted fabric 5 (1) to 5 (4) Mesh forming mesh row A 6 (1) to 6 (4) Mesh forming mesh row B

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Akira Matsunaga 1-6-7 Minamihonmachi, Chuo-ku, Osaka-shi, Osaka Teijin Limited (72) Inventor Kazuyuki Tojo 3--11 Minamisenba, Chuo-ku, Osaka-shi, Osaka No. 20 Inside Sumie Textile Co., Ltd.

Claims (3)

[Utility model registration claims] 1. A knitted fabric on one side comprises a mesh structure,
A double raschel knitted fabric in which the other side of the knitted fabric is visible through the mesh, the mesh comprising: (a) a mesh row A arranged at equal intervals in a course direction of the knitted fabric;
The mesh rows A are arranged at equal intervals in the course direction of the knitted fabric.
And the mesh row B, which is arranged at a position that is not adjacent in the wale direction, is formed adjacently, and the knitted fabric on the other surface visually recognized from the meshes forming the mesh row A, A double raschel knitted fabric characterized in that the other side of the knitted fabric viewed from the meshes constituting the mesh row B has different hues. 2. The double raschel knitted fabric according to claim 1, wherein the knitted fabrics on the other surface viewed from the meshes constituting the mesh row A or the meshes constituting the mesh row B have different hues. 3. The double raschel knitted fabric according to claim 1, wherein the surface of the mesh structure is raised.