JPS5819191Y2 - stretch knitted fabric - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a stretchable warp knitted fabric used for foundation materials and the like.

In conventional stretchable warp knitted fabrics used for foundation materials, fabrics are often knitted by pulling stretchable threads together or knitting by inserting stretchable threads as they are.

In recent years, in order to make stretchy knitted fabrics more versatile, patterns have been knitted using raschel machines, etc., but foundation materials are not suitable for aesthetic appearance, texture, functionality, etc. Various knitted fabrics have been proposed, and various studies are being continued.

This invention corresponds to the trends of those times, and was proposed as a part of warp knitted fabrics that are rich in variety as stretchable warp knitted fabrics. The present invention is characterized by providing a knitted fabric in which hygroscopic yarns appear to stand out on the back side when contracted by knitting them into a specific structure, and a foundation with a beautiful surface appearance can be produced.

Hereinafter, the present invention will be described in further detail based on embodiments shown in the accompanying drawings.

FIG. 1 shows an example of the knitting structure of the knitted fabric of the present invention, in which 1 indicates a synthetic fiber yarn, 2 a stretchable yarn, and 3 a hygroscopic yarn.

As can be seen from Fig. 2, the synthetic fiber yarn 1 first consists of several courses,
In the figure, a formation involving 3 courses is performed, then it moves to an adjacent wale and connects several courses again, in the illustrated example, 3 courses are intertwined, then it returns to the original wale and knits several courses, and although it is 2 courses in the figure, it is knitted again, and then After moving in the same direction as the previous transition direction and engaging one course, moving to the next course of the next adjacent wale in the same direction and knitting one course, then The fabric moves to a wale, knits several courses, returns to the original wale, and thereafter forms a ground knitted part by sequentially repeating the above knitting order.

Then, the elastic yarn 2 is knitted as an intermediate yarn in subsequent courses excluding the first course of the initial number of knitting courses of the ground knitted part using the synthetic fiber yarn 1, and is knitted in the same manner as the synthetic fiber yarn 1 of the ground knitted part. After moving to the adjacent wale in the direction and inserting one course, then moving to the original wale and inserting several courses again,
Then move to the adjacent wale on the opposite side of the wale and press 1.
The course is inserted, and then the insertion of the elastic yarn 2 is repeated again in the above order, and one unit is formed by inserting the last one course into the original course at the time of knitting the ground knitting section, and from then on, By repeating this process, the organization is performed sequentially.

Furthermore, the hygroscopic yarn 2 among the three types of yarns 1 and 2.3 is knitted into each wale, and several courses of insertion 3a and several courses of release 3b are repeated to form a back layer and are released. The portion 3b that has been removed stands out on the back side due to the shrinkage of the silk fabric.

In addition, in the above knitted silk fabric, a thick part is formed by the intertwining of l courses in wales one wale apart from the original wale in the ground knitted part, and by repeating this, a horizontal stripe pattern as shown in Fig. 3A appears.

The interval between the horizontal stripes A can be changed at any time by increasing or decreasing the course as appropriate.

In addition, in the knitted fabric, synthetic fiber yarn 1. Elastic thread 2. Although the diagram shows a case where the hygroscopic yarn 3 is used for knitting, the present invention is applicable to knitting using the above three types of yarns, for example, when knitting patterned items using an auxiliary machine of a single raschel machine, etc. Synthetic fiber yarn 1 and elastic yarn 2 forming the section
It is also possible to insert or intertwine pattern threads as appropriate between the knitting machine and the knitting machine, and it is possible to make a pattern depending on the type of knitting machine stand stand out.

According to the above-described knitted fabric of the present invention, the embossed hygroscopic yarns appearing on the back side make it possible to create various foundations that are extremely hygroscopic when used as the inner side, and it is also possible to create various foundations that are extremely hygroscopic when used as the inner side. The ground knitting part provides a smooth surface and a beautiful appearance, and the elastic yarn
It has the feature that sufficient elasticity in both the vertical and horizontal directions is ensured by knitting across the wale, and in particular, the thick part that appears as stripes is formed by a specific knitting mode of the synthetic fiber yarn in the ground knitting part, It can provide novelty not found in conventional fantasy materials.

[Brief explanation of the drawing]

Fig. 1 is a knitting organization diagram showing an example of the knitted fabric of the present invention, Fig. 2 is a diagram showing the knitting mode of the base yarn of the knitted fabric, and Fig. 3 is a schematic diagram showing the appearance of the front and back sides of the knitted fabric. . 1... Synthetic fiber yarn, 2... Elastic yarn,
3... Hygroscopic thread.

Claims (1)

[Scope of utility model registration request] After several courses of synthetic fiber yarn 1 are entwined, transferred to an adjacent wale and knitted several courses, returned to the original wale and knitted several courses again, then moved in the same direction as before and knitted one course, and then Furthermore, the ground assembly section moves to the next course of the adjacent wale in the same direction and knits one course, then moves to the next wale on the original wale side, knits several courses, and returns to the original wale. The intermediate layer inserts the elastic yarn 2 into the subsequent courses excluding the first course among the initially intertwined several courses of the ground assembly section, and combines the said ground assembly section into the adjacent wale. Move in the same manner as fiber yarn 1 and insert one course, return to the original wale and insert several courses again, then move to the adjacent wale on the opposite side and insert one course, then insert this elastic yarn 2 in the order The process was repeated to insert the last one course into the original course of the ground assembly section, and thereafter, the process was repeated to form the yarn, and the hygroscopic yarn 3 was inserted and released in each wale so that several courses were released. A stretchable knitted fabric characterized in that the portion 3b is formed to stand out on the back side due to contraction of the knitted fabric.