CN2302496Y

CN2302496Y - Armour with composite material

Info

Publication number: CN2302496Y
Application number: CN 97218852
Authority: CN
Inventors: 邹丕盛
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-02
Filing date: 1997-07-02
Publication date: 1998-12-30
Anticipated expiration: 2007-07-02

Abstract

The utility model discloses an armour with composite materials. An inner lining 1 is arranged in an outer sleeve 2, a collar protector 3 is connected with the outer sleeve 2 by a button 5, and a buckling shoulder 4 is seamed on the outer sleeve 2. A buffering layer 7, a thermal insulation layer 8, a soft protective layer 9, a hard protective layer 10, a bulletproof coating layer 11 and a rainproof coating layer 12 are orderly arranged in the inner lining 1 from interior to exterior; the soft protective layer 9 is formed by 20-37 layers of kevlar fiber fabric or 15-25 layers of high elasticity bulletproof fabric; the thermal insulation layer 8 and the soft protective layer 9 are bonded into integration by the rainproof coating layer 12, and the soft protective layer 9 and the hard protective layer 10 are bonded into integration by the rainproof coating layer 12; the bulletproof coating layer 11 is coated on the hard protective layer 10.

Description

The composite flak jackets

The utility model relates to a kind of composite flak jackets, belongs to personal protection means.

Existing flak jackets such as China's patent 95203189.2 (CN2211059Y) " bullet-proof vest ".In its cloth cover shellproof of metal is housed; jacking block is arranged at the top that metal is shellproof; and to the bending of human body direction; there are recurvate two lateral mass both sides, like this, and after this bullet-proof vest is put on human body top; human body top is in the full guard state of metal burster course and is difficult for injured its weak point: use material single; weight is heavier, owing to be pure hard flak jackets, in case suffer circuitous bullet penetration can cause the non-damage that runs through

The purpose of this utility model is to propose a kind of flak jackets that adopts multilayer materials to make

The purpose of this utility model be achieved in that this flak jackets by liner, overcoat, protector for collar, help to shoulder heavy thing, button and nylon buckles etc. form liner and pack in the overcoat, put outward and be provided with a plurality of buttons, connect with nylon buckles between the liner, be connected with button between protector for collar and the overcoat, help to shoulder heavy thing and make on the coat this flak jackets liner and form cushion by cushion, heat insulation layer, soft overcoat, hard protection layer, shellproof overlay and rainproof overlay etc. successively from inside to outside and made by sponge or terylene silk floss or foamed material, heat insulation layer is made by very thin macromolecule heat Insulation film.Soft overcoat is combined into by the Kafra fiber fabric or the high resiliency ballistic fabric is combined into.The hard protection layer is suppressed or is made with Sialon ceramics by macromolecular material and metal foiled paper, rainproof overlay is that EU glue or butyl rubber cushion are the innermost layer of this flak jackets, its outer being sewed with between heat insulation layer heat insulation layer and the soft overcoat sticks together with rainproof overlay respectively between soft overcoat and the hard protection layer.Shellproof overlay is coated on the hard protection layer.

Advantage of the present utility model: owing to adopt multilayer materials to make, so have the intensity height, anti-fracture energy is big and protective capacities is strong.

Accompanying drawing of the present utility model has:

Fig. 1 flak jackets external form schematic diagram.

Fig. 2 flak jackets liner front schematic view.

Fig. 3 flak jackets liner schematic rear view.

Fig. 4 flak jackets inner lining structure sectional schematic diagram.

The distortion of Fig. 5 flak jackets target practice test bullet penetration bullet liner is embedded into schematic diagram

Below in conjunction with drawings and Examples the utility model is further described

Referring to Fig. 1, Fig. 2, Fig. 3, this composite flak jackets by shellproof liner 1, overcoat 2, protector for collar 3, help to shoulder heavy thing 4, button 5 and nylon buckles 6 etc. form liner 1 and pack in the overcoat 2, overcoat 2 is provided with a plurality of buttons 5, connect with nylon buckles 6 between the liner 1, be connected with button 5 between protector for collar 3 and the overcoat 2, help to shoulder heavy thing and 4 make on overcoat 2.

Fig. 4 is a flak jackets inner lining structure sectional schematic diagram, and this flak jackets liner 1 is made up of cushion 7, heat insulation layer 8, soft overcoat 9, hard protection layer 10, shellproof overlay 11 and rainproof overlay 12 etc. from inside to outside successively.Cushion 7 is made by sponge or terylene silk floss or foamed material, and it can alleviate or avoid the non-penetrability wound of human body heat insulation layer 8 is made by very thin macromolecule heat Insulation film, and it can avoid heat energy to the burn of tissue in vitro.Soft overcoat 9 draws (Kevlar) fabric to be combined into by the Kev of 20-37 layer, or be combined into 15-25 floor height elasticity shellproof (Spectrashield) fabric, it makes 14 * 14～18 * 18mm2 grid with special silk thread or nylon wire T-joining, it can make the moment kinetic energy of bullet convert heat energy hard protection layer 10 to and is pressed into by macromolecular material and metal foiled paper or make with Sialon ceramics (Sialon), and its can run through in shock resistance.Shellproof overlay 11 adopts and the corresponding material of bullet face coat, to improve the bulletproof ability of hard protection layer 10.Rainproof overlay 12 is EU glue or butyl rubber, and soft overcoat 9 is shielded.Cushion 7 is the innermost layer of this flak jackets, and it contacts with the underwear of human body, its outer heat insulation layer 8 that is sewed with.Stick together with rainproof overlay 12 between heat insulation layer 8 and the soft overcoat 9.Stick together with rainproof overlay 12 between soft overcoat 9 and the hard protection layer 10.Shellproof overlay 11 is to be coated on the hard protection layer 10.After above-mentioned each layer was linked to be integral body, partly with 4 connections of helping to shoulder heavy thing, the both sides of flak jackets connected with nylon buckles 6 neckline of flak jackets.

Fig. 5 is embedded into schematic diagram for the distortion of flak jackets target practice test bullet penetration bullet liner, it is the target practice result of the test with 54 formula pistols; a 220*220*10.2mm sample getting the soft overcoat 9 of this flak jackets is fixed on the hardboard target; test with 54 formula pistol shootings; penetrate the bullet that comes beyond deformable is embedded into 25 meters; first bullet is embedded in the 10th layer of (totally 34 layers) Kafra fiber fabric place of this sample; second; three rounds of ammunition are embedded in the 20th layer of (totally 34 layers) Kafra fiber fabric place of this sample, can protect killing and wounding of low speed bullet effectively from the soft as can be seen overcoat 9 of the target practice result of the test of above-mentioned 54 formula pistols

This flak jackets is formed by above-mentioned each layered suture system, its liner 1 is made close-fitting formula, to guarantee the color of whole robustness and superior ballistic overcoat 2, model, it is in light weight that style can be tailored this flak jackets according to actual needs, comfortable and easy to wear, do not hinder action, color, model and style can be selected as required, it can defend bullet, shrapnel, the attack of low speed shell fragment or dagger kills and wounds, be specially adapted to defend killing and wounding of pistol cartridge, it is applicable to some battle station, battlefield and People's Armed Police, the public security officer carries out special duty and uses, and also can be used for ensureing special requirement personnel's personal safety

Claims

1. composite flak jackets, form by shellproof liner (1), overcoat (2), protector for collar (3), help to shoulder heavy thing (4), button (5) and nylon buckles (6), liner (1) is packed in the overcoat (2), overcoat (2) is provided with a plurality of buttons (5), connect with nylon buckles (6) between the liner (1), be connected with button (5) between protector for collar (3) and the overcoat (2), make on overcoat (2) help to shoulder heavy thing (4)

Its feature: flak jackets liner (1) is from inside to outside successively by cushion (7), heat insulation layer (8), soft overcoat (9), hard protection layer (10), shellproof overlay (11) and rainproof overlay (12) are formed, cushion (7) is made by sponge or terylene silk floss or foamed material, heat insulation layer (8) is made by very thin macromolecule heat Insulation film, rainproof overlay (12) is EU glue or butyl rubber, cushion (7) is the innermost layer of flak jackets, it contacts with the underwear of human body, its outer heat insulation layer (8) that is sewed with, between heat insulation layer (8) and the soft overcoat (9), use rainproof overlay (12) to stick together respectively between soft overcoat (9) and the hard protection layer (10), shellproof overlay (11) is coated on the hard protection layer (10)

2. composite flak jackets according to claim 1, it is characterized in that above-mentioned soft overcoat (9) is combined into by the Kafra fiber fabric of 20-37 layer, or be combined into 15-25 floor height elasticity ballistic fabric, make 14 * 14～18 * 18mm2 grid with silk thread or nylon wire T-joining.

3. composite flak jackets according to claim 1 is characterized in that above-mentioned hard protection layer (10) is pressed into by macromolecular material and metal foiled paper, or makes with Sialon ceramics.