Metal chain cloth for preventing bullet and knife

A ballistic and anti-chain technology, which is applied in the direction of protective equipment, offensive equipment, personnel protection equipment, etc., can solve the problems of body armor through holes, broken through holes, poor connection strength, etc., to increase the force bearing area and increase the impact resistance Effect

CN101592457AInactive Publication Date: 2009-12-02徐建波
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2009-12-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses metal chain cloth for preventing a bullet and a knife, which is formed by connecting chain rings made of metal wires. A basic unit of the metal chain cloth is a unit buckle ring; the unit buckle ring is formed in such a way that two chain rings are welded into a V shape in a straight side welding mode according to an included angle alpha formed between the central planes of rings; the unit buckle rings adopt a buckled connection way, the upper end and the lower end of each unit buckle ring are movably buckled with other two unit buckle rings respectively, and the welding parts of V-shaped structure tops of all unit buckle rings all face to the same surface. The metal chain cloth for preventing a bullet and a knife, as a bullet preventing layer of clothing for preventing the bullet and the knife, has higher strength and more portable, closer, softer and more ventilated and comfortable wearing and achieves the aims of protecting a military police in fight and on duty and being popularized to public servants, security officers and civilians for individual protection.
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Description

technical field

[0001] The present invention relates to a kind of protective fabric made of metal, specifically refers to the bullet-proof layer used for bullet-proof clothing, bullet-proof curtains, bullet-proof tents, etc., which can block bullets, explosive shrapnel or knives from chopping, cutting, stabbing attacks and anti-electromagnetic radiation. A kind of metal chain cloth for bulletproof and anti-knife. Background technique

[0002] The bulletproof layer material of the body armor of prior art, commonly used metal (special steel, aluminum alloy, titanium alloy), pottery (corundum, boron carbide, silicon carbide), glass fiber reinforced plastics, nylon, Kevlar (Kevlar) etc. make, except nylon Kevlar uses multi-layer composites in the form of fabrics (textiles) to make the bullet-proof layer. Other materials are mostly in the form of plates, sheets, and nets. Single-layer or multi-layer liners are used as bullet-proof layers in the body armor coating.

[0003] The p...

Examples

Embodiment Construction

[0025] refer to figure 1 , figure 2 , image 3 , Figure 4 , a bulletproof and knife-proof metal chain cloth of the present invention is formed by connecting links 1 made of metal wires, and its basic unit is a unit buckle 2, wherein: the link 1 is ring-shaped; The unit buckle 2 is welded by two chain rings 1 with straight sides and double sides, and welded into a "V" shape according to the 120° (α) angle between the center planes of the ring bars, and the welding of the chain ring 2 itself The seam can be set at any position in the ring shape; the unit buckles 2 are connected in an interlocking manner, and the upper and lower ends of each unit buckle 2 are respectively connected with the other two unit buckles 2. The upper and lower ends of the side chain ring 1 are movably connected with the right chain ring 1 of a unit buckle 2, and the upper and lower ends of the right chain ring 1 are respectively movably connected with the left chain ring 1 of a unit buckle 2 , the ...