JPS5928001Y2 - socks - Google Patents

Description

[Detailed Description of the Invention] This invention relates to socks that maintain the properties of flat yarn such as transparency, thinness, and luster while providing elasticity and improving fit.

Socks knitted from flat yarns of polyamide synthetic fiber filaments have good transparency and are popular among consumers as they are thin and glossy products.

However, since the fabric is made of flat yarn and has no elasticity, it is not only inconvenient to put on and take off socks, but also has the drawback of easily causing wrinkles and sagging at the ankles when worn, which detracts from the stylishness of the socks. be.

Conventionally, a method of false twisting polyamide-based synthetic fiber yarn has been commonly used to overcome these drawbacks, but the fabric becomes thicker and loses its transparency.

This idea was developed by improving these conventional drawbacks in view of the problem of slanting. As shown in Figure 3, polyurethane synthetic fiber yarn of 20 to 40 deniers is used as the core yarn 4. Flat yarns 5 and 6 of polyamide synthetic fiber filaments of 15 to 20 deniers are wound in an X-shape in the right-handed and left-handed directions, respectively, at 1,500 to 2,500 T.
/ Double covering thread 2 wrapped around M for covering
and a knitted fabric 7 made by alternately knitting flat yarns 3 of polyamide synthetic fiber filaments with a denier of 40 to 100 denier in each course as shown in FIG. 2, forming the socks 1 shown in FIG. 1. It is.

This idea has a diagonal structure, in which highly elastic double covering yarn and flat yarn of polyamide synthetic fiber filament, which is transparent, thin, and glossy, are alternately knitted for each course. As a result, the elasticity is due to the polyurethane synthetic fiber yarn of the core yarn 4 of the double covering yarn 2, and the appearance is characterized by the covering yarns 5 and 6 of the double covering yarn 2 and the polyamide synthetic fiber knitted in each course. The flat yarn of the filament fulfills this role, maintaining the entire sock without losing its transparency, and the elastic yarn provides stretchability, allowing it to fit perfectly to the foot when worn, making it extremely light and reducing fatigue. It provides socks that are durable and comfortable to wear without making you feel uncomfortable.

[Brief explanation of drawings]

Fig. 1 is a side view of the sock that was devised, Fig. 2 is a tissue diagram of the knitted fabric that makes up the entire surface of the sock, and Fig. 3 is an enlarged explanatory diagram of the double covering yarn. In the figure, reference numeral 1 indicates a sock, 2 a double covering yarn, 1 a knitted fabric, 8 a cuff part, 9 a heel part, 10 a leg part, and 11 a toe part.

Claims (1)

[Scope of utility model registration request] A double covering yarn in which a polyurethane synthetic fiber filament is used as a core yarn, and a polyamide synthetic fiber filament flat yarn is wound in an X-shape in the clockwise and counterclockwise directions, and a polyamide synthetic fiber filament flat yarn is wrapped in each course. Socks characterized by being configured by alternating wiring.