Sock

A sock and outer layer technology, applied in socks, pantyhose, apparel, etc., can solve the problems of high cost, reduced fastening force, complicated knitting structure of the sock opening, etc., and achieves low cost and reduced fastening force. Effect

Inactive Publication Date: 2011-10-19
TAIYO KNIT
View PDF12 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The tightening force can be reduced by substituting a part of the braided rubber thread with a non-stretchable thread, etc., but this will complicate the knitting structure of the cuff and increase the cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sock
  • Sock
  • Sock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Refer to the following Figure 1 ~ Figure 4 The sock of embodiment of this invention is demonstrated. figure 1 The sock shown has an outer sock 100 and an inner sock 200 inserted inside the outer sock 100 . Each part is described in detail below.

[0023] like figure 1 As shown, inner sock 200 has foot portion 210 and leg portion 220 . The leg portion 210 is a cylindrical body with a closed front end, and is a portion into which a user's foot is inserted. The leg part 220 is a cylindrical body continuing from the foot part 210, and is a part into which the user's ankle to knee is inserted. A sock opening 221 is provided at the upper end of the leg portion 220 . The part of the inner layer socks 200 other than the sock opening 221 uses a 70-denier double-ply thread (Twin One) and a 30 / 70 polyurethane elastic thread, and uses the same knitting method as a known sock with 200 needle holes of 3.5 inches. method weaving. The portion of the inner layer sock 200 other t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention aims to provide a sock, which can increase the length of the leg part and easily achieve a decrease in fastening force of the sock opening part. The sock comprises an external layer (100) having a foot part (110) and a leg part (120); and an internal layer (200) inserted in the external layer (100) and having a foot part (210) and a leg part (220). Non-permeable sheet materials (130, 140) are sewn on the heel part of the foot part (110) of the external layer (100) and the internal surface of the sole part. The length of the leg part (220) of the internal layer (200) is larger than that of the leg part (120) of the external layer. The sock opening part (221) having retractility in the radius direction is equipped on the upper end part of the internal layer (200). The upper end of the leg part (120) of the external layer (100) is sewn on the external circumference of the leg part (220) of the internal layer (200).

Description

technical field [0001] The present invention relates to socks that prevent dryness of heels and the like, thereby preventing their keratinization. Background technique [0002] This sock is formed in a two-layer structure having an inner sock in which an air-impermeable sheet is sewn on the inner surface of the heel portion and an outer sock in which the inner sock is inserted (see Patent Document 1). The legs of the inner sock are longer than the legs of the outer sock and protrude from the legs of the outer sock. The sock opening on the upper side of the leg of the inner layer sock is folded outward, and its end is sewn to the upper end of the leg of the outer layer sock. [0003] Patent Document 1: Japanese Patent Publication No. 06-94602 [0004] A non-breathable sheet is sewn on the inner surface of the heel portion of the inner sock. Therefore, the length dimension of the leg portion of the inner layer socks is limited to a length in which the air-impermeable sheet ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A41B11/00D04B1/26
Inventor 冈桥喜代治
Owner TAIYO KNIT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap