Protective ten cloth for military use

A kind of tent cloth, military technology, applied in tents/canopies, building types, buildings, etc., to achieve the effect of strong shock absorption ability

Inactive Publication Date: 2012-01-25
UNIV OF SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the shortcomings of existing military tents, the present invention provides a stab-proof and explosion-proof military protective tent cloth with better protection performance.

Method used

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  • Protective ten cloth for military use
  • Protective ten cloth for military use
  • Protective ten cloth for military use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] see figure 1 , The military protective tent fabric is composed of a protective outer layer 1, a protective inner liner 2 and a protective inner layer 3, and the protective inner liner 2 is located between the protective outer layer 1 and the protective inner layer 3. The protective outer layer 1 is mainly used to hide traces, and is an anti-infrared cloth with a camouflage pattern. The protective inner layer 3 is a military polyester waterproof breathable canvas material. The protective liner 2 includes an outer compartment 4 filled with a shear thickening gel 5, see figure 2 , The material of the compartment bag is non-leakage material.

[0018] When the present invention is used in a military protective tent, if it is subjected to a violent impact from the outside, the shear thickening material inside the protective liner 2 will quickly harden to digest the external impact and provide a stronger protective effect; when the external violent impact suddenly After st...

Embodiment 2

[0020] The difference from Example 1 is: see image 3 Two layers of fabric fiber material layers 7 are filled in the compartment bag 4 of the protective liner, a shear thickening liquid layer 6 is arranged between adjacent fabric fiber material layers 7, and a layer of shear thickening liquid 6 is arranged between the fabric fiber material layer 7 and the adjacent compartment bag 4 There is also a shear thickening liquid layer 6 between them.

[0021] Others are with embodiment 1.

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Abstract

The invention relates to a protective ten cloth for military use, which is composed of a protective outer layer, a protective inner container and a protective inner layer, wherein the protective inner container comprises an outer separation bag which is filled with shearing and thickening material; the separation bag is made of non-leakage material; the shearing and thickening material is shearing and thickening gel or two layers of textile fiber material; and a shearing and thickening liquid layer is arranged between adjacent textile fiber material layers and is also arranged between the textile fiber material layer and the adjacent separation bag. The protective inner container of the invention is soft under normal state and becomes hard during high-speed collision or extrusion so as todigest external force; when the external force disappears, the protective inner container restores to the soft state at the beginning. Because the shearing and thickening material has strong impact adsorption ability, the protective ten cloth for military use of the invention has considerable protective effect on bullets and flying shrapnel on the battlefield; and because the shearing and thickening material is soft under normal state, the protective ten cloth for military use does not affect normal operability while providing favourable protective effect.

Description

technical field [0001] The invention relates to a safety protection product, in particular to a stab-proof and explosion-proof military tent cloth using a shear thickening material. Background technique [0002] Military tents refer to tents used by the army and used for military purposes. For example, it is used for field office, accommodation, and storage of materials and equipment during training and war. Sometimes tents made of special materials are also directly used to store and cover weapons. Therefore, the concealment and protection of military tents are very important. At present, the existing military tents mainly use polyester waterproof and breathable canvas materials specially made by military factories, and the outer layer is coated with camouflage patterns and anti-infrared cloth, which has good concealment and certain protection. For the protection of stray bullets and flying shrapnel on the battlefield, existing military tents also have some shortcomings, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H15/58
Inventor 龚兴龙徐钰蕾江万权孙英强蒋伟峰
Owner UNIV OF SCI & TECH OF CHINA
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