Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Shell fabric for three-dimensional stereoscopic bullet-proof vest

A three-dimensional, body armor technology, applied in fabrics, textiles, textiles and papermaking, etc., can solve the problems of poor plasticity of two-dimensional fabrics and inability to form fit female body curves, etc., to achieve comfortable wearing effect

Inactive Publication Date: 2011-07-20
杨丹
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] To make a three-dimensional body armor that does not need to be cut, it is first necessary to solve the fabric problem. The traditional fabric used to make body armor is a two-dimensional fabric. The plasticity of the two-dimensional fabric is poor, and it cannot be formed to fit the female body without cutting. the shape of the curve

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
  • Shell fabric for three-dimensional stereoscopic bullet-proof vest
  • Shell fabric for three-dimensional stereoscopic bullet-proof vest
  • Shell fabric for three-dimensional stereoscopic bullet-proof vest

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] like figure 1 The fabric for three-dimensional body armor is a three-dimensional bulletproof fabric, the fabric structure is a three-dimensional corner interlocking woven fabric structure, and the material of the warp and weft is aramid. The three-dimensional angular interlocking woven fabric structure includes yarn layers formed by interweaving multiple layers of warp yarns and weft yarns, and the yarn layers are obliquely run through the entire thickness through the binding yarn 1 to bind all the yarn layers.

[0021] Taking the three-dimensional body armor for women as an example, firstly, a mathematical model is established by simulating the three-dimensional geometric shape of the female chest. The contour slices the three-dimensional bulletproof fabric, and makes a three-dimensional body armor that fits the female curve through a three-dimensional parametric numerical modeling process.

[0022] The plasticity of the three-dimensional bulletproof fabric:

[0023]...

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 relates to the technical field of bullet-proof vests, particularly a shell fabric for a three-dimensional stereoscopic bullet-proof vest, which is a three-dimensional bullet-proof shell fabric. The structure of the shell fabric is a three-dimensional angle interlocking machine fabric structure, and the material of the warp and weft is aramid fibers. The plasticity of the three-dimensional bullet-proof shell fabric is incomparable with that of the traditional two-dimensional shell fabric. The three-dimensional bullet-proof shell fabric can form a depth of 55-75mm, which is three times of that of the traditional two-dimensional shell fabric. The three-dimensional bullet-proof shell fabric is made into a garment piece based on a three-dimensional piece mathematical model, and the garment piece is integrally formed by utilizing the high plasticity. The three-dimensional stereoscopic bullet-proof vest effectively provides bullet-proof protection, is comfortable to wear, conforms to the curves of a female body, has the advantages of environmental protection and no pollution, is harmless to the human body, and has passed the standard of America bullet-proof testing.

Description

technical field [0001] The invention relates to the technical field of body armor, in particular to a fabric for three-dimensional body armor. Background technique [0002] Domestically: Research on women's body armor is basically zero. [0003] Abroad: The existing women's body armor technologies mainly include neutral cut, traditional cut, folding, overlapping and molding. [0004] Unisex cut: the most traditional craftsmanship. When there is body armor on the market, there is this way. It is mainly to use the small men's body armor directly for women. The shortcoming of this mode is also obvious; this kind of body armor cannot conform to the female physical characteristics, and it is uncomfortable to wear. Due to the simple technological process, this body armor still has a large market. People improve the wearing comfort of this kind of body armor by increasing the space of the arms, but in fact, the fact that it cannot conform to the curves of women's body still ex...

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): D03D13/00D03D15/00D03D1/00D03D15/283
Inventor 杨丹
Owner 杨丹
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com