JPH08100305A - Stocking wherein run is not generated - Google Patents

Abstract

PURPOSE: To obtain the subject stocking having buckle-type stitch and excellent shrinkability, easy to wear and free from crimped feeling by using two yarns as the weft for the knit cloth of the stocking. CONSTITUTION: The weft of the knit cloth of the objective stocking having a buckle-type stitch is composed of a pair of yarns 10, 11 to improve the tightening action of the yarn, suppress the movement of the yarn and prevent the fraying of the cloth. When a polyamide and elastin are used as two wefts, the uniform stitch openings approach each other by the tightening action of elastin to obtain the objective easily wearable stocking having smooth stitch and resistant to the run of the stitch.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-infectious stocking.

[0002]

2. Description of the Related Art Conventionally, the intersection of threads formed by curves, that is,
There is a traditional system in which wefts (horizontal yarns) and warp yarns (vertical yarns) of a loom form stitches. Only one component (with the needle and the needle plate) is sufficient to form the stitch. Each stitch is connected to the next stitch by connecting the stitches to each other.
The stitches have an arcuate upper part called the head or needle ring,
It is composed of two semicircles called a ring foot or a needle plate ring, and two arms or straight lines connecting the head and foot (see FIG. 1).

FIG. 1 shows one of stitches, reference numeral 1 indicates a needle-shaped ring, reference numeral 2 indicates a straight line, reference numeral 4 is a needle plate-shaped ring, and ring 4 is They are gathered and joined together to form a portion indicated by reference numeral 3.

The basic type of yarn crossover in the production of women's stockings is a uniform stitch (Fig. 2 (1)-
(3)). It can be seen from FIGS. 2 (1) to 2 (3) that uniform stitches are surprisingly rich in shrinkage. This is because the unfixed joint can freely move the yarn in all directions according to the external pressure.

However, the shrinkable stitches provided by such systems for forming stitches have the significant drawback of conducting.

If one of the entire stitches breaks, the fraying will continue to repeat in the vertical direction because the uniform stitch formed by the system has no fixed weave (FIG. 3). reference).

Some of the so-called crosses have a unique structure in which the heads of the stitches are fixed and are in opposition to the stitches that are conducting. Due to the composition of the stitches, this intersection is Boucles, Plaquees,
Transportees, Jetees
Called etc. These prevent the wire from being frayed by stopping the conductive wire in any structure.
The most popular method of making women's socks is the booklet-type stitch system.

[0008]

The booklet type stitches have a checkered pattern and prevent transmission. The reason for preventing this transmission line is that the stitch is not a straight line but is a subdivided path, and thus it is possible to suppress continuous unraveling of the yarn. Also, FIG. 4 (1)-
As shown in (3), when the stitches have different stitch lengths H, shrinkage can be provided to the ring on the joint of the stitches. Therefore, a narrow groove is opened on the seam of the stitch, which causes a basic friction in this portion, and can restrain the movement of the yarn (Fig. 4 (1)-
(See (3)). Therefore, the booklet-type stitch can obtain a high level of non-conductivity.

However, this booklet type stitch has a problem that it exhibits a low shrinkage ratio. Another disadvantage is that the above-mentioned fibers have a very crisp feel when compared to a uniform knitted fabric.

SUMMARY OF THE INVENTION The present invention has an object to solve such conventional problems, and provides a non-transmission stocking which is excellent in shrinkability, has a good feel and is easy to wear. The purpose is to

[0011]

In order to achieve this object, the present invention is a stocking having booklet-type stitches, wherein the weft of the knitted fabric is composed of two yarns and is not transmitted. Is provided. Also,
The two weft threads may be polyamide and elastin.

[0012]

The applicant has deeply studied the conventional non-transmission system by the present technology, and we have developed a new type of knitted fabric called "Rande Meyer Bull Life".

In the stocking according to the present invention, since the weft of the knitted fabric is composed of two yarns, the tightening action of the yarn is improved as compared with the conventional stitch formed of one weft. Therefore, a narrower groove opening is formed on the seam of the stitch, which causes friction in this portion and suppresses the movement of the yarn. The stockings with this stitch are excellent in all respects such as elasticity, shrinkability, touch, suppleness, and ease of wearing, in addition to suppressing the movement of threads, and have a smooth knitted fabric and conventional conductive wire. The knitted fabrics that do not combine are perfectly combined.

Further, by using polyamide and elastin as the weft yarn, the above-mentioned action can be further improved.

[0015]

Embodiments of the present invention will now be described with reference to the drawings.

The formation of the "system life" stitch was realized by the following method. In the conventional hard-to-wire type, only one yarn forms the stitches one after another for the weft of the knitted fabric, but for “life”, two yarn chains (polyamide and elastin), technically Called Plaquees, two of which form stitches at the same time. This stitch is a doublet called a stitch, or Jetees, without the use of any special chemicals, without the use of any threads other than those traditionally used in socks and stockings, and solely by the action of weaving. You can make a ring of.

Although the above can be clearly confirmed from FIGS. 5 (1) and 5 (2), the tightening action of the elastin brings the uniform stitch openings close to each other. Therefore, the tightening action of the yarn is improved as compared with the conventional stitches composed of one weft yarn. As a result, a narrower groove is opened above the seam of the stitch, which causes friction in this portion and suppresses the movement of the yarn. As a result,
It is possible to prevent the transmission of stitches.

The non-conducting life in the unused state is shorter, feels richer to the touch than conventional products, and is more supple. Furthermore, compared to the conventional one,
The stretchability and shrinkability have well-known characteristics, and the quality, especially the ease of wearing, is improved.

Black thread 1 shown in FIGS. 5 (1) and 5 (2)
0 corresponds to elastin and the white thread 11 corresponds to polyamide. The two weaves result in smooth stitches.

FIG. 6 is a photomicrograph of the actual stitches magnified 20 times. The stitches can be seen in this micrograph. It is clearly seen that the intermediary part of the stitch is sufficiently tightened at the tip of elastin and polyamide. The thread slides smoothly in the direction of the stitches to the point of forming the rhombus, the tip of which is tied to a second polyamide ring which acts as a net. The tear or tears on the weft thread will prevent the thread from fraying due to its friction and will hit another thread so that the conductor does not spread in any direction.

All the figures in this specification are represented by MC characters according to the C system and MT characters according to the tremeron system.

[0022]

As described above, according to the present invention, even if a hole is formed in a stocking or a sock that does not carry a wire, the hole does not expand and the stocking or the sock does not fray. Non-conducting stockings and socks will not fray when they are perforated or worn, so they can be worn as usual.

[Brief description of drawings]

FIG. 1 is a view showing one of the conventional stitches.

FIG. 2 is a diagram showing a conventional stitch.

FIG. 3 is a view showing a state in which a conventional stitch has been transmitted.

FIG. 4 is a view showing a conventional booklet type stitch.

FIG. 5 is a diagram showing stitches according to the present invention.

FIG. 6 is a micrograph of a stitch according to the present invention.

[Explanation of symbols]

 1 ring 2 straight line (arm) 3 joining part 4 ring of tension plate 10 elastane 11 polyamide

Claims (2)

[Claims] 1. A stocking having booklet type stitches, wherein the weft of the knitted fabric is composed of two yarns and is not transmitted. 2. A non-wire conducting stocking according to claim 1, wherein the two weft threads are polyamide and elastin.