JP5524816B2 - Socks and manufacturing method thereof - Google Patents

Description

  The present invention relates to a sock and a manufacturing method thereof, and more particularly, to a sock and a manufacturing method capable of thickly knitting using a thick knitting yarn.

  Because the feet cool down severely in the severe winter season, we often wear socks with excellent heat retention. For example, knitted socks are known that are knitted by pile knitting using wool yarn or wool acrylic blended yarn, and heat retention is improved by pile (Patent Literature 1, Patent Literature 2).

  In addition, the sock body is knitted by pile knitting using two knitting yarns and elastic yarn, and the cuff is knitted by pile knitting with five knitting yarns and rubber yarns. A knitted sock is also proposed (Patent Document 3).

  The knitted socks described in Patent Document 3 have a large extension of the cuffs and an appropriate tightening force compared to other knitted socks, and are excellent in heat retention due to the characteristics of knitting on the sinker. As the best.

Registered Utility Model No. 302008 JP 09-217205 A Design Registration No. 1036073

  However, when manufacturing the knit socks described in Patent Document 3, if the yarn count of the knitting yarn is increased to make it thick, the number of knitting yarns is limited, and it may not be possible to manufacture it thickly. .

  This invention makes it a subject to provide the thick sock which enabled it to knit using a thick knitting yarn in view of this problem.

  Therefore, the sock according to the present invention is a sock composed of a main body portion and a mouth part, and knitted by a B-type or K-type sock knitting machine having a cylinder diameter of 5 inches or more, wherein the mouth part is 1/16. Count yarn or 1/36 count wool acrylic blended yarn or 3-8 cotton yarns and rubber yarn are knitted by 2-4 stitcher knitting every 1 or 2 piles. The outer layer of the double structure is curved so that the sinker ride knitted portion is pulled by a rubber thread and swells outward, and the inner layer of the double structure is formed by the rubber yarn The cuff portion is formed thick by being bent so as to be pulled and swelled inward.

  One of the features of the present invention is that a B-type or K-type sock knitting machine having a cylinder diameter of 5 inches or more (number of needles of 60 to 120) is used.

  As a result, the hook of the knitting needle (needle) is larger than in the case of a cylinder of less than 5 inches, and a sufficient number of large knitting yarns can be hooked, so that the socks can be manufactured thickly. .

  The second feature of the present invention is that the cuff portion is formed in a double structure, and the knitting structure is knitted with a second to fourth sinker on every one or two pile knitting.

  As a result, the outer layer of the double structure of the cuff part is curved outward by the sinker knitting part being pulled by the rubber thread, and the inner part of the double structure is curved inward by the sinker knitting part, and the inside of the cuff part is sufficient It becomes a large space and becomes thick as a whole, and heat retention can be greatly improved.

  The body part of the socks is elastic with 2 or 3 pieces of 1 / 16th to 1 / 36th wool acrylic blended yarn or cotton yarn by a B or K type sock knitting machine with a cylinder diameter of 5 inches or more as well as the mouth part. When yarn is used and knitted to form a back pile by pile knitting, the main body portion is also thick and has good heat retention, but other knitting structures can also be used.

  If the body part of the socks is thick, the ankle part is difficult to bend. Therefore, it is preferable to form a bending assist portion by pulling out the front yarn of the front portion of the ankle portion of the main body portion every two to three courses so that it can be easily bent into an L shape.

  Further, if the inside of the main body part and the mouth part is raised, heat can be easily trapped inside the socks, and the heat retention in the severe winter season can be further improved.

  In the present invention, hair acrylic blended yarn is used from the viewpoint of heat retention, but cotton yarn can also be used when heat retention and moisture absorption are required. Cotton acrylic blended yarn, wool yarn, silk yarn, silk acrylic blended yarn and the like can also be used. In the present invention, it is preferable to use wool acrylic blended yarn or cotton yarn.

  Further, according to the present invention, in manufacturing a thick sock comprising a main body portion and a cuff portion, the cuff portion is 1 / 16th by a B-type or K-type sock knitting machine having a cylinder diameter of 5 inches or more. Also, 1 / 36th wool acrylic blended yarn or 3-8 cotton yarns and rubber yarns are used for knitting with 2-4 stitcher knitting for every 1 or 2 piles, and double structure It is possible to provide a method for manufacturing a sock characterized by being configured as described above.

1 is a perspective view showing a preferred embodiment of a sock according to the present invention. It is a schematic perspective view which shows the cylinder used in the said embodiment. It is a figure for demonstrating the sinker riding knitting in the said embodiment. It is a figure which shows the structure | tissue of pile sinker riding in the said embodiment. It is a figure which shows the double structure of the cuff part in the said embodiment. It is a figure which shows the double structure of the cuff part in 2nd Embodiment.

  Hereinafter, the present invention will be described in detail based on specific examples shown in the drawings. 1 to 5 show a preferred embodiment of a sock according to the present invention. The socks are composed of a main body portion 10 and a cuff portion 11 and are knitted by a K-type (or B-type) sock knitting machine having a diameter L of the cylinder 20 of 5 inches or more and 60 to 120 needles.

  The cuff 11 is made of pile knitting P, using five pieces of acrylic blended yarn (hereinafter referred to as “hair blend yarn”) 30 of 1/22 and one rubber yarn 31 of number 90. Each stitch of P is knitted with the third sinker knitting S and is formed in a double structure.

  On the other hand, the body portion 10 of the sock is composed of two covering yarns (elastic yarns) covering 75 denier polyester with two (or three) second and second hair blend yarns and 40 denier polyurethane as the core. Is used to form the back pile 11C by pile knitting.

  In addition, a thin line-shaped bending assisting portion 10B is formed on the ankle front side portion of the body portion 10 of the sock by pulling out the surface yarn every 2 to 3 courses, and the inside of the body portion 10 and the mouth portion 11 is raised. 12 is formed.

  Since the sock knitting machine is of the K type, the starting end of the mouth portion 11 is stitched to the outer layer of the mouth portion 11 by linking 11A. In the case of the B type sock knitting machine, the eye of the starting end of the mouth portion 11 is picked up. However, the main body portion 10 can be knitted.

  Here, the sinker riding knitting will be described. As shown in FIG. 3A, the method is a method in which five hair blend yarns 30 are placed on the head 22A of the sinker 22 in pile knitting as a front yarn. On the other hand, pile knitting is a method in which the hair blend yarn 30 is placed on the head 22A of the sinker 22 as a front yarn, and the rubber yarn 30A is knitted as shown in FIG.

  The height of the pile is determined by the height t in FIG. Accordingly, the stretcher elasticity is small in the sinker knitting, the elongation is two to three times larger than the pile knitting, and the tightening is small.

  When manufacturing the sock of this example, it begins to knit from the cuff part 11 using a K-type sock knitting machine. First, the cuff 11 uses five yarn blends 30 of 1/22 and one rubber yarn 31 of 90, and is based on pile knitting P, and each sinker P has a third sinker. Knit with knitting S.

  When the cuff portion 11 has been knitted, the sock body portion 10 is then knitted from the end of the cuff portion 11 toward the toe. The main body 11 is made of two covering yarns covering 75 denier polyester with two (or three) yarn blends of 1/22 and 40 denier polyurethane as the core. Knit to be pile 11C.

  When the main body portion 10 has been knitted to the toe, the opening edge of the toe is linked, and the cuff part 11 is folded back twice to link the end and the start of the cuff part 11 to form a double structure. Raise the inside of the sock.

  The socks manufactured in this way have a double structure at the mouth 11, and the outer layer is bent so that the knitted portion S is pulled by the rubber thread 31 and bulges outward, and the inner layer of the double structure is the sinker. The cuff portion 11 is curved so that the knitted portion S swells greatly inward, and the cuff portion 11 has a sufficient thickness coupled with the knitting by the five thick wool blend yarns 30.

  Moreover, when the outer layer and the inner layer pile knitting portions P abut each other, the heat retaining space 40 in which the curved portions of the outer layer and the inner layer are substantially closed is repeatedly formed in the circumferential direction. In combination with it can greatly improve the heat retention.

  It should be noted that the outer layer of the mouth portion and the pile knitting portion P of the inner layer are shifted from each other and do not need to be in contact with each other. However, in this case, there is a substantially closed large space inside the mouth portion 11. It is formed and excellent heat retention is obtained.

  FIG. 6 shows a second embodiment, and in this example, the cuff portion 11 is formed as a third sinker knitting S for every two stitches of the pile knitting P.

  In the above example, the cuff part 11 is made of five yarn blended yarns of 1/22 number, but it may be 3 or more and 8 or less, and 1 / 16th to 1 / 36th. It is sufficient to select a condition that allows the hook to be hooked on the hook of the knitting needle while ensuring a thick cuff.

  In the above description, the yarn blended yarn is used. However, 1 / 16th to 1 / 36th cotton yarn may be used.

DESCRIPTION OF SYMBOLS 10 Main body part 11 Mouth part 11 Leg part 30 Hair mixed yarn 31 Rubber thread 40 Heat insulation space

Claims (2)

A sock knitted by a B-type or K-type sock knitting machine having a main body portion and a cuff portion and having a cylinder diameter of 5 inches or more,
The above-mentioned cuff is made of 1 / 16th to 1 / 36th wool acrylic blended yarn or 3 to 8 cotton yarns and rubber yarns. Are organized in a double structure,
The outer layer of the double structure is curved sinker placed part of the knitting is pulled by a rubber thread to bulge outward, the inner layer is pulled by a rubber yarn sinker placed part of the knitting of the double structure is inflated inside the履口portion is formed on thick by being curved so,
The main body part is knitted so that 1 / 16th to 1 / 36th wool acrylic blended yarn or two or three cotton yarns and an elastic yarn form a back pile by pile knitting, and the ankle front side portion of the main body portion On the other hand, a plurality of line-shaped bending auxiliary portions extending in the course direction are formed by removing the surface yarn every 2-3 courses,
A sock characterized in that the inside of the main body part and the mouth part is brushed . In manufacturing thick socks consisting of a main body part and a mouth part by a B-type or K-type sock knitting machine with a cylinder diameter of 5 inches or more ,
The above-mentioned cuff is made of 1 / 16th to 1 / 36th wool acrylic blended yarn or 3-8 cotton yarns and rubber yarn, and 2-4 stitchers for every 1 or 2 piles. While knitting with cross knitting, it has a double structure ,
The main body part is knitted so as to form a back pile by pile knitting using two or three wool knitted yarns or cotton yarns of 1 / 16th to 1 / 36th and elastic yarn, and the ankle of the main body part A plurality of line-shaped bending auxiliary portions extending in the course direction are formed on the front side portion by pulling out the surface yarn every 2 to 3 courses,
A sock manufacturing method characterized in that the inside of the main body portion and the mouth portion is raised .

Images