JPH0566003U - Summer stockings - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an excellent summer stocking that has a high cooling effect even though it is a double-welt type stocking that does not easily flip over at the upper end, and that does not make it difficult to wear in summer and the like. A double-welt structure welt portion 1 having two upper and lower annular reinforcing regions 1a and 1b with a central annular region A sandwiched therebetween is provided, and the central annular region of the welt portion has alternating tacks extending over three or more courses. A covering yarn having a polyurethane elastic core as a core yarn is used as the yarn of the course for knitting the tack stitches, and a fine yarn of 50d or less and 24f or less is used as the yarn of the other course. I chose

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a summer stocking that has good breathability and an excellent cooling effect.

[0002]

[Prior Art]

 When wearing a stocking including a welt portion 1, a leg portion 2 and a foot portion 3 as shown in FIG. 7, conventionally, a garter belt is attached to the waist or waist and the fastener is used to attach the stocking. The welt part 1 was sandwiched and hung, but recently, the welt part 1 is woven with polyurethane elastic yarn or the like to have stretchability so that the stocking can be prevented from slipping down directly at this part. Stockings are in circulation, no need to use garter belts.

[0003] Such a stocking that does not require a garter belt is excellent in a cool feeling because the abdomen and the base of the foot are opened, and pantyhose is used in a hot summer or for a long time wearing in a heated room. Tends to be preferred over.

[0004]

[Problems to be solved by the device]

 However, although the above stocking has a cooler feeling than the panty hose in that the covered area of the lower half of the body is small, the welt part 1 is thicker with a thicker thread that is more elastic than other parts from the viewpoint of preventing slippage. Since it is formed with a solid knitting structure, it is inevitable to feel very hot only in this part. Also, the single-welt type (the annular thick section is one section) as shown in FIG. 7 has a double-welt type (the annular thick section is two sections) as shown in FIG. The yarn to be used has been put into practical use, but this yarn is used even though the knitting method is changed between the two annular reinforcing regions 1a and 1b provided above and below like a 1 × 1 mesh knit. Is the same as the upper and lower annular reinforcing regions 1a and 1b, and is therefore quite thick. For this reason, there is a problem that it becomes thick over a wide area, and this part is easily discolored and has a poor cool feeling.

The present invention has been made in view of the above circumstances, and has an excellent cool feeling effect even though it is a double-welt type stocking whose upper end portion is hard to turn over, and is excellent in that it does not make it difficult to wear in summer and the like. The purpose is to provide summer stockings.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the summer stocking of the present invention is a stocking including a welt portion of a double welt structure having two upper and lower annular reinforcing regions with a central annular region sandwiched therebetween, a leg portion and a foot portion. The central annular region of the welt portion is formed by mesh knitting having alternating tuck stitches extending over three or more courses, and a covering thread using a polyurethane elastic yarn as a core thread as the yarn of the course for knitting the tuck stitches. Is used, and as yarns of other courses, fine yarns of 50d or less and 24f or less are used.

[0007]

[Action]

 That is, the summer stocking of the present invention has a double welt structure in which a central annular region sandwiched between upper and lower welts (in this device, referred to as “annular reinforcing region”) is formed by a special mesh knitting using a special thread. It was done. Therefore, if this stocking is worn, in the welt portion that tightens the thigh portion, the central portion sandwiched between the upper and lower wedges has good air permeability, and an excellent cooling effect can be obtained. Moreover, the special mesh knitting has high strength despite its large tuck stitches, so even if it is repeatedly stretched by putting a finger on this part every time it is attached or detached, the fabric will be damaged or stretched. There is almost nothing to do. In addition, the pulling force of the leg and foot portions that accompanies the movement of the foot is absorbed in the central annular region of the mesh knitting above, so that the upper end portion is less likely to slide down without affecting the upper end welt portion. Play.

Next, this invention will be described in detail based on examples.

[0009]

【Example】

 FIG. 1 shows an external view of an embodiment of the present invention. This stocking, like a normal stocking, is provided with a welt portion 1 that tightens the thighs when worn to prevent the stocking from sliding down, a leg portion 2, and a foot portion. The welt portion 1 has a double welt structure having upper and lower annular reinforcing regions 1a and 1b, and a central annular region A sandwiched between them is formed by a special mesh knitting. The width W of the upper annular reinforcing region 1a of the welt portion 1 ₁ Is 4 cm, the width W of the lower annular reinforcing region 1b₂Is 2.5 cm and both are formed by flat knitting using nylon processed yarn and polyurethane elastic yarn. The upper annular reinforcing region 1a is folded back to form a double layer, as in the case of a normal double welt structure.

The width W _A of the annular reinforcing region A is set to 2.5 cm, and this portion is knitted according to the knitting structure chart as shown in FIG. 2, and specifically, as shown in FIG. No stitches are formed. In addition, in FIG. 2, a circle indicates a portion where a plain stitch is formed, and a cross indicates a portion where a stitch is formed without forming a stitch. Further, in FIG. 3, 5 is a single covering yarn (SCY) obtained by covering a 30d polyurethane elastic yarn as a core yarn with a 30d nylon yarn, and 6 is a 35d / 10f unprocessed nylon yarn.

According to this knitting, SCY5 is used once for every four courses, unprocessed nylon thread 6 is used for the other courses, and the above SCY5 and unprocessed nylon thread 6 are continued for four courses every three wales. When tacking and then knitting with SCY5, the above-mentioned tacks are knitted all at once to form tack stitches P. Therefore, the above-mentioned tuck stitch P becomes a large open stitch over 5 courses, and moreover, since this tuck stitch P is formed in a staggered manner as shown in the figure to form a mesh knitting, the knitting fabric is not distorted regularly. Giving a moderate compressibility. In addition to the air permeability due to the tack stitches P, the plain knitting structure of the unprocessed nylon yarn 6 which is a portion surrounded by the tack stitches P has a distortion of the tack stitches P as shown in the schematic diagram of FIG. As a result, the raw nylon thread 6 does not stick to the skin and gives a cool feeling.

On the other hand, the leg portion 2 and the foot portion 3 (returning to FIG. 1) of this stocking have a single covering thread in which a polyurethane elastic thread of 20d is used as a core thread and a nylon thread of 13d is covered with the single covering thread, and 13d / It is formed by flat knitting with alternating use of 3f unprocessed nylon thread for each course, and has a transparent appearance and a certain tightening force on the foot, similar to ordinary stockings.

The toe portion 7 at the tip of the foot portion 3 is made of 40d / 10f nylon processed yarn and 13d / 3f unprocessed nylon yarn, and is 1 × 1 according to the knitting structure chart as shown in FIG. It is formed by mesh knitting (○ and × in FIG. 5 are the same as in FIG. 2). For this reason, the toes of the toes are less likely to come off when worn, resulting in a refreshing comfort.

Further, the stocking is subjected to sweat absorption / antistatic processing as a whole in a post-processing step after dyeing.

Therefore, when this stocking is worn, as shown in FIG. 6, in the welt portion 1 for tightening the thigh portion, the central annular region A sandwiched between the upper and lower welts 1a and 1b becomes the above-mentioned special mesh knitting. Because of this, this part has good ventilation and a high cooling effect. Moreover, since the central annular region A has a high strength despite being a mesh knitting with large tack stitches P, even if the finger is repeatedly stretched and stretched every time it is attached or detached, the fabric is damaged. It never stretches out. Then, the pulling force of the leg portion 2 and the foot portion 3 caused by the movement of the foot is not absorbed by the central annular region A of the mesh knitting and does not reverberate in the upper welt 1a. Compared to structured stockings, the upper end is less likely to slide down.

In the above embodiment, SCY5 is used as the yarn of the course for knitting the tack stitches P of the central annular region A, but instead of this, a double covering yarn (DCY) in which a covering yarn is doubly wound. ) May be used. In any case, it is preferable to use the covering yarn as the yarn of the course for forming the tack P from the viewpoint of strength.

Further, in the central annular region A, the yarns that form the plain stitches other than the tack stitches P are not limited to the unprocessed nylon yarns 6, but various types of yarns can be used. However, from the viewpoint of air permeability, the yarn must be a thin yarn of 50d or less and 24f or less. If the amount exceeds the above range, the plain mesh is too clogged to give a cool feeling even by the above special mesh knitting.

Further, in the annular reinforcing region A, the tack eyes P are formed so as to be pulled out every four courses and span five courses, but the method of making the tack eyes P is limited to this. Instead, if it spans more than 3 courses (drawing stitches at least every 2 courses), the mesh knitted fabric obtained can have a certain cool feeling.

Further, the width W _A (see FIG. 1) of the central annular region A is set to 2.5 cm in the embodiment, but a sufficient effect can be obtained within the range of 2 to 5 cm. That is, if W _A is less than 2 cm, the thigh part of the foot does not feel cool, and if it is greater than 5 cm, the width of the entire welt part 1 is necessarily wide and the tightening force on the thigh part is weak. Because it will be.

In the above-described embodiment, the mesh knitting is also used for the toe portion 7 to ensure the air permeability of the toes. If the air permeability is secured, the toe part 7 does not need to be mesh knitted. Of course, sweat absorption and anti-static processing for the entire stocking is also optional.

[0021]

[Effect of the device]

 As described above, in the summer stocking of the present invention, the central annular region sandwiched between the upper and lower welts of the double welt structure is formed by a special mesh knitting using a special thread. Therefore, if this stocking is worn, of the welt portions that fasten the thighs, the central portion sandwiched between the upper and lower welts has good air permeability, and an excellent cooling effect can be obtained. For this reason, despite the double-welt structure, the welt part does not get loose easily, and it is possible to maintain a comfortable wearing comfort without wearing in the summer or long-term wearing in a heated room. .. Moreover, since the special mesh knitting has high strength despite its large tuck stitches, the fabric may be damaged or stretched even if it is repeatedly stretched by putting a finger on this part every time it is attached or detached. Almost never. In addition, since the pulling force of the leg and foot portions that accompanies the movement of the foot is absorbed by the central annular region of the mesh knit, the upper end portion does not reverberate and the upper end portion does not slide down easily. Play.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a knitting structure diagram of a central annular region A of the above-mentioned embodiment.

3 is an explanatory diagram of a stitch structure of the central annular region A. FIG.

FIG. 4 is a schematic view of a state in which the stitches of the central annular region A are viewed from the side.

FIG. 5 is a knitting structure diagram of the toe portion of the above-mentioned embodiment.

FIG. 6 is an explanatory diagram of a state in which the above embodiment is actually worn.

FIG. 7 is a perspective view showing a conventional stocking.

FIG. 8 is a partial perspective view showing another conventional stocking.

[Explanation of symbols]

 1 Welt part 1a, 1b Welt 2 Leg part 3 Foot part 5 SCY 6 Unprocessed nylon thread A Central annular region

Claims (1)

[Scope of utility model registration request] 1. A stocking comprising a welt portion having a double welt structure having two upper and lower annular reinforcing regions with a central annular region sandwiched therebetween, a leg portion, and a foot portion.
The central annular region of the welt portion is formed by mesh knitting having alternating tuck stitches extending over three or more courses, and a covering thread having a polyurethane elastic thread as a core thread is used as a thread of the course for knitting the tuck stitches,
Threads of other courses are 50d or less and 24f
Summer stockings characterized by the use of the following fine threads: