CN1289407A - Anti-stabbing bullet-proof material - Google Patents
Anti-stabbing bullet-proof material Download PDFInfo
- Publication number
- CN1289407A CN1289407A CN99802570A CN99802570A CN1289407A CN 1289407 A CN1289407 A CN 1289407A CN 99802570 A CN99802570 A CN 99802570A CN 99802570 A CN99802570 A CN 99802570A CN 1289407 A CN1289407 A CN 1289407A
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- Prior art keywords
- fiber
- stabbing
- elastic
- protective
- becket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 title claims abstract description 98
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000011358 absorbing material Substances 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims description 30
- 239000004744 fabric Substances 0.000 claims description 20
- -1 wherein Substances 0.000 claims description 10
- 239000004760 aramid Substances 0.000 claims description 8
- 229920003235 aromatic polyamide Polymers 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 17
- 239000004761 kevlar Substances 0.000 description 15
- 229920000271 Kevlar® Polymers 0.000 description 14
- 230000035515 penetration Effects 0.000 description 12
- 239000004753 textile Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000000472 traumatic effect Effects 0.000 description 3
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/02—Plate construction
- F41H5/04—Plate construction composed of more than one layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/02—Plate construction
- F41H5/04—Plate construction composed of more than one layer
- F41H5/0442—Layered armour containing metal
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/24—Resistant to mechanical stress, e.g. pierce-proof
- A41D31/245—Resistant to mechanical stress, e.g. pierce-proof using layered materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to a light and elastic protective material which can prevent bullets and also meets PSDB standard for preventing knife stabbing. It comprises a flexible metal-based member which may be formed of interlocking metal rings or a combination of rings and metal plates, (b) an impact energy absorbing material, an auxiliary layer of stab-resistant material, or a combination thereof, and optionally (c) a ballistic-resistant member.
Description
Invention field
The present invention relates to the stab and bullet protection material field.
Description of Related Art
Bullet-proof vest is such as using DuPont Kevlar
To the bullet-proof vest that aramid fibre etc. is made, be known.But the certain areas cutter is important threat, for example, and some country in Europe, even in the very important country, because of pistol is all had very strict legal restrictions.As far back as generation nineteen ninety, all formulated first testing standard of stabbing protective garment about anti-by national structure in the United Kingdom (Britain), Switzerland and Germany.
For example, Britain police service scientific development portion (PSDB) standard that adopted in 1993, protective garment is wanted to bear PSDB1 number and No. 5 daggers and swords threaten, and energy is 20 to 65 joules pneumatic gun barrel shooting (90 °).When energy was less than or equal to 42 joules, the daggers and swords maximum penetration amount that lunges the protective garment back was 5mm, and energy is during greater than 42 joules, and the daggers and swords maximum penetration amount of protective garment is (1.2 * Joule energy-45) mm.
Having of using at present is suitable for daily most of softnesses and the resilient textile of wearing section density, be not enough to prevent the German tool specification of Germany technology regulations (West Germany's Defense Technology Journal regulations in 1994) regulation or PSDB cutter greater than 30 joules thorn overstrain.Stab power, the common mixed system that has textile support body and metal or the mixing of ceramic anti-stab traumatic part part to constitute that adopts for preventing this grade.The common drawback of this mixed system is that described anti-stab traumatic part part is not only heavy but also hard, and is when particularly adopting micro metal or ceramic wafer, all the more so.
In order to improve the elasticity of this mixed system, adopted chain type armor system as anti-stab traumatic part part.For example, EP 0 670 466A1, described chain type armor system is imbedded makes it have the anti-bulletproof anti-puncturing of stabbing ability and making to hinder system in the fluoropolymer resin.But known as any technical staff of chain type armor technical field, its anti-effect of stabbing affects adversely owing to conditional the moving mutually of chain type armor system interannular, thereby makes it not reach the anti-ability of stabbing of maximum.And the resin that is used for imbedding the chain type armor can make total protection system surface density undesirable increase occur.Therefore, people's expectation obtains light and resilient protective materials, and it can prevent bullet, can prevent that also the cutter of stabbing energy more greatly of UK PSDB and German specification is stabbed.
Summary of the invention
The present invention relates at assassinating the light and resilient material of energy greater than 30 joules high thorn overstrain enhancing protective action; The anti-material of stabbing can constitute the stab and bullet protection integral material arbitrarily with anti-shooting parts.Describedly anti-stab material and comprise (a) resilient member based on metal own, it can be the ring of locking mutually, or the sub-assembly of ring and plate and (b) material of absorption impact energy, prevents stabbing the auxiliary layer of material, or its sub-assembly.Material should be anti-stabbed and (c) anti-shooting part can be optionally comprised.
Brief description of drawings
Fig. 1 is the anti-profilograph of using among the ability test embodiment of stabbing testing arrangement of stabbing of test protective materials of the present invention.
Describe in detail
The present invention relates to light and resilient material, when stabbing energy for assassination power greater than 30 joules height, very high Anti-stabbing ability is arranged. This Anti-stabbing material can consist of the stab and bullet protection integral material with anti-shooting part any combination.
Should anti-stab material and comprise two components that constitute the integral protection material: (a), based on the resilient member of metal own, it can stop sharp object, and it can be the ring of locking mutually, perhaps the assembly of ring and plate; (b), the impact energy absorbing material, anti-auxiliary layer of stabbing material, or its assembly, wherein, the impact energy absorbing material is placed on (but being not only) place near component (a) usually, and is not in face under fire.The anti-material of stabbing can optionally add the anti-shooting parts that (c) anti-shooting component forms, to constitute stab and bullet protection material.Anti-shooting part comprises multi-layered textile or non-woven fabric layer, and they are with such as to aromatic polyamides, the polyethylene of super high molecular weight, and high strength fibres such as the nylon of anti-the shooting are made for the basis.Component (a) is to be the resilient member in basis itself with the metal, and it can stop sharp objects.Usually, this part has the ring of mutual locking or the assembly of ring and plate.Member can be that steel or titanium are basic chain type armor type.The chain type armor is not only light but also flexible, can also prevent stabbing.The chain type armor is not had other special requirement, and still, if the chain type armor constitutes with ring, the preferably about 1.0mm of the diameter of becket is to about 20mm.The diameter wiry that is used to constitute ring is preferably 0.2 to 2.0mm.
Component (b) is the impact energy absorbing material, or anti-auxiliary layer of stabbing material, or its mixture.The impact energy absorbing material can be the soft material that dimensional stability is arranged, and wherein, the thickness of material can make energy impact sharply reduce.This material preferably includes yarn fabric, the non-woven fabric of braid or pin hole felt and so on, or the non-textile of sheet rubber or elastomer sheet or foamed material and so on.Can use the composition of textile and non-textile.And can use the single or multiple lift material.
Anti-auxiliary layer of stabbing material can be the member based on metal of component (a) and so on.If this material is the chain type armor, to the no specific (special) requirements of this layer.If the ring with welding constitutes the chain type armor, the diameter of welding ring is 1.0mm to 20mm preferably.The diameter wiry that is used for constituting ring is preferably in 0.2 to the 2.0mm scope.For protective materials of the present invention is remained in the desired gross weight limited field, wire diameter of using in auxiliary chain or the armor layer and total areal density are less than wire diameter and the total areal density of using in the main chain type armor layer.
Anti-auxiliary layer of stabbing material also can be a single or multiple lift based on such as the elasticity impregnate fabric to high strength fibres such as aromatic polyamides, high-strength polyethylene, nylon.This is anti-preferred embodiment of stabbing the material auxiliary layer.The cated tissue layer of elasticity comprises the fiber and the supporting material of many energy anti-penetration, and described fiber wants some to embed in supporting material at least, with relatively moving of restriction fiber wherein.This elasticity impregnate fabric can be defined as a kind of like this fabric, when being 9.1-9.2kg/m in surface density
2Under when testing, can stop that to attack energy be the attack of 25 joules metropolis triangular knife.The Plastiline Roma back lining materials penetration thickness by NIJ010103 condition regulation that is placed on this fabric back is no more than 16 to 20mm.Notice that the surface density that constitutes the fabric of component (b) part can be different, as long as be limited in the scope of stipulating previously by this anti-surface density of stabbing material.The example of these elasticity impregnate fabric comprises the cated Kevlar of thermoplasticity
Weaven goods, DuPont Kevlar
The Comfort288 type.
Component (b) can be impact energy absorbing material and one or both auxiliary anti-assemblys of stabbing material.Be that component (b) can be an impact energy absorbing material and based on the assembly of the member of metal; The assembly of impact energy absorbing material and single or multiple lift elasticity impregnate fabric; Or the impact energy absorbing material, be the member of base and the assembly of single or multiple lift elasticity impregnate fabric with the metal.
The third component (c) can be the anti-shooting part that optionally adds.The definition of " anti-shooting part " is to comprise one or more layers stab and bullet protection fabric of high strength fibre net.These fibers can have coating also can not have coating.Fiber in this fabric normally has high-tensile and high extensibility.Described fiber can comprise high-strength polyethylene fiber, aramid fibre, anti-shooting nylon etc.Select in the embodiment, fiber comprises aramid fibre, and is concrete as polyparaphenylene terephthalamide fiber.The example of available aramid fibre is the Kevlar that can buy from E.I.dupont de Nemours and Company
Fiber.
To component (a) and (b) or (a), (b) and (c) put in order unimportant.And component (b) can be placed on the both sides of component (a), and component (c) also can be placed on the both sides of component (a).
Comprise component (a) and anti-surface density of stabbing material (b) is not more than 10kg/m
2, preferably be not more than 6.5kg/m
2, most preferably be not more than 4.6kg/m
2Comprise component (a), the surface density of stab and bullet protection material (b) and (c) is not more than 14kg/m
2, be not more than 12kg/m
2Better, be not more than 10.5kg/m
2Best.These scopes preferably satisfy the requirement of PSDBHG1/KR42 (anti-pistol 1/ cutter-42 joule) standard.
The present invention has following feature:
(ⅰ) there is component (b) chain type armor layer back, and promptly the energy absorbed layer exists, and can obviously improve the anti-ability of stabbing of this material.Known as the technical staff who prevents the field of stabbing, the anti-ability of stabbing of chain type armor system is relevant to the ability of energy absorption with the armor body.
(ⅱ) when height stab can, promptly can be added to greater than 35 joules assassination anti-when stabbing on the material, this anti-auxiliary layer of stabbing material, the cated Kevlar of for example chain type armor layer, or multilayer
Tissue layer can prevent " catastrophic failure ", and this term is used for illustrating the cutter residual energy that penetrates protection body in addition fully.
(ⅲ) as the Kevlar of coating
Fabric is used as when preventing stabbing the auxiliary layer of material, because of these fabrics itself can be in case bullet, should anti-stab material like this and be enough to anti-separately bullet, therefore, not necessarily add anti-shooting part (c) again, the anti-shooting part that perhaps available its surface density is littler than required surface density, thus anti-surface density of stabbing material can be reduced.
Embodiment
Unless otherwise prescribed, the test of stabbing in the following example is all carried out on " whereabouts gravity " testing equipment shown in Figure 1.This testing equipment is the vertical freely falling body based on the quiet heavy burden of nested (sabot) and fixed blade 11.Weight of projectile (m) (nested heavy+blade weight+quiet heavy burden) and projectile height of drop (height of drop 12) determine to stab energy:
E (joule)=9.8 (m/s
2) * m (kg) * h (m)
Protective materials test block 13 levels are installed on the plastiline plate 14.This plastiline type is plastilina Roma NO.1, is regulated the pit that produces 25 ± 3mm with the test that causes to fall and break by NIJ0101.03.Each backward down, remove test block 13 from the plastiline plate, and measure the penetration depth of blade 11.Blade 11 is defined as penetration depth from the length that test block 13 back sides pass.
Embodiment 1-2 and Comparative Examples 3-4
Among the example 1-2, be 3.2kg/m with (a) surface density
2The chain type armor and (b) 26 aspect density be 6.3kg/m
2Kevlar
The auxiliary anti-part of stabbing that Comfort 288 types constitute is made the anti-bullet material of elastic prick-preventing wound.Units/m
2Or " g/m
2" be the surface density unit of material.The total areal density of the protective materials among the example 1-2 is 9.5kg/m
2
Among the Comparative Examples 3-4, with above-mentioned component (a) and (b) 32 layers, every aspect density is 200g/m
2, total areal density is 6.4kg/m
2The Kevlar that does not have coating
The HT fabric constitutes protective materials.
PSDB NO.1 cutter with 42 joules carries out the test of two kinds of materials, and the penetration depth that provides is as follows:
| Specimen coding | Penetration depth (mm) |
| ????1 | ????0 |
| ????2 | ????0 |
| ????C *3 | ????7 |
| ????C4 | ????9 |
* represent Comparative Examples
Embodiment 5-6 and Comparative Examples 7-8
In the example 5 and 6, elastic prick-preventing is hindered anti-bullet material and is constructed as follows: (a) vertical and horizontal both direction has that surface density is 2.4kg/m under the situation of slight pulling force
2Chain type armor spare; (b) 3 layers of Kevlar
Pin hole felt, every layer surface density are 185g/m
2, total areal density is 0.555kg/m
2(c) be referred to as 48 layers of uncoated Kevlar of NIJ Level IIIA protection body
The anti-shooting part that fabric constitutes, every layer surface density is 120g/m
2, total areal density is 5.76kg/m
2, the total areal density of this material is 8.715kg/m
2
In the Comparative Examples 7 and 8, only usefulness component (a) and (c) formation protective materials.
It is as follows to carry out the penetration depth that 35 joules of drop test draw with PSDB NO.1 blade:
Embodiment 9-13
| The embodiment numbering | Penetration depth (mm) |
| ????5 | ????5 |
| ????6 | ????0 |
| ????C7 | ????18 |
| ????C8 | ????15 |
Elastic prick-preventing is hindered anti-bullet material and is constructed as follows: (a) surface density is 3.2kg/m
2The chain type armor; (b) two-layer Kevlar
Felt, every layer surface density are 185g/m
2, total areal density is 0.37kg/m
2And surface density 3.2kg/m
2The chain type armor; (c) meet KG1 PSDB level of protection, by 363 type Kevlar
The anti-wound parts of anti-shooting that HT fabric and back side control material constitute.The surface density of described protector is 5.4kg/m
2The total areal density of this protective materials is 12.2kg/m
2PSDB NO.1 cutter is installed in the pneumatic gun barrel of stipulating in the PSDB standard is anti-stab hinders in the testing equipment, under various energy, carries out 5 tests.The result is as follows:
Embodiment 14-23
| Example number | Stab energy (joule) | Cutter penetration depth (mm) |
| ????9 | ????41 | ????0 |
| ????10 | ????47 | ????0 |
| ????11 | ????45 | ????5 |
| ????12 | ????52 | ????0 |
| ????13 | ????63 | ????9 |
Elastic prick-preventing is hindered anti-bullet material and is constructed as follows:
(a) one deck 4.0kg/m
2The chain type armor; (b) every aspect density is 185g/m
2, total areal density is 0.56kg/m
23 layers of Kevlar
Felt and (c) by 20 layer of 363 type Kevlar
HT fabric and comprise that 4 layer of 363 type laminates Kevlar
The anti-wound parts of the anti-shooting that meets the PSDB level of protection that the back side control material of HT fabric constitutes.The total areal density of protective materials is 10.5kg/m
2With with precedent in the same PSBD NO.1 and NO.5 cutter material is tested.The result is as follows:
| Example number | The cutter type | Stab energy (joule) | Cutter penetration depth (mm) |
| ????14 | ????1 | ????44 | ????0 |
| ????15 | ????1 | ????42 | ????0 |
| ????16 | ????1 | ????46 | ????0 |
| ????17 | ????1 | ????52 | ????0 |
| ????18 | ????1 | ????66 | ????13 |
| ????19 | ????5 | ????44 | ????0 |
| ????20 | ????5 | ????41 | ????0 |
| ????21 | ????5 | ????45 | ????0 |
| ????22 | ????5 | ????53 | ????0 |
| ????23 | ????5 | ????64 | ????0 |
Above-mentioned example shows, compares with conventional protective materials, and the anti-cutter penetration capacity of protective materials of the present invention has very big raising.
Embodiment 24-25
The protective materials of above-mentioned example 14-23 is carried out the code test of PSDB pistol 1 with 9mm and 0.357 mug(unit of measure) south ammunition.The result is as follows:
| Example number | The ammunition model | Speed m/ second | Clamp/penetrate | Wound depth (mm) |
| ????24 | ????9mm | ????370 | Clamp | ????23 |
| ????25 | ????9mm | ????363 | Clamp | ????16 |
| ????26 | ????9mm | ????370 | Clamp | ????17 |
| ????27 | ????9mm | ????354 | Clamp | ????12 |
| ????28 | ????9mm | ????356 | Clamp | ????14 |
| ????29 | ????9mm | ????356 | Clamp | ????13 |
| ????30 | ????0．357 | ????392 | Clamp | ????19 |
| ????31 | ????0．357 | ????395 | Clamp | ????12 |
| ????32 | ????0．357 | ????390 | Clamp | ????15 |
| ????33 | ????0．357 | ????387 | Clamp | ????16 |
| ????34 | ????0．357 | ????393 | Clamp | ????11 |
| ????35 | ????0．357 | ????392 | Clamp | ????15 |
These results show, comprise that the anti-protective materials of the present invention of shooting part can stop the bullet by PSDB pistol 1 standard emission.
Claims
Modification according to the 19th of treaty
1. elastic protective material, comprise (a) becket with mutual locking, or the metallic elastic member of the sub-assembly of becket and metallic plate formation, (b) impact energy absorbing material, anti-auxiliary layer of stabbing material, described auxiliary layer comprise elastic layer and the supporting material that the anti-bullet of the many fibrous energy of one deck and cutter at least penetrate, and at least a portion of described fiber embeds supporting material, preventing that fiber from relatively moving, or the sub-assembly of this impact energy absorbing material and this auxiliary layer.
2. by the elastic protective material of claim 1, also comprise (c) one or more layers stab and bullet protection, comprise the anti-shooting part of fabric of high strength fibers layer.
3. by the elastic protective material of claim 1, wherein, prevent that stabbing material comprises the becket that has mutual locking, or the metallic elastic member of the sub-assembly of becket and metallic plate formation.
4. press the protective materials of claim 1, wherein, the anti-material of stabbing comprises becket by mutual locking, or the metallic elastic member of the sub-assembly of becket and metallic plate formation, at least one deck contain many fibers, can prevent resilient layer combination part and supporting material that bullet or cutter penetrate, at least a portion of described fiber embeds supporting material, relatively moves to stop fiber.
5. by the protective materials of claim 2 or 4, wherein, fiber comprises high-strength polyethylene fiber, glass fibre, carbon fiber or aramid fibre.
6. by the protective materials of claim 2 or 4, wherein, fiber comprises polyparaphenylene terephthalamide fiber.
7. by the protective materials of claim 1, wherein, the surface density of described material is no more than 10kg/m
2
8. the protective garment made from the protective materials of claim 1 or 2 to small part.
Claims (10)
1. elastic protective material comprises (a) metal and is the elastic component on basis and (b) impact energy absorbing material, anti-auxiliary layer of stabbing material, or its sub-assembly.
2. by the elastic protective material of claim 1, also comprise (c) one or more layers stab and bullet protection, comprise the anti-shooting part of fabric of high strength fibers.
3. by the elastic protective material of claim 1, wherein, metal is the becket that the elastic component on basis comprises mutual locking, or the sub-assembly of becket and metallic plate.
4. by the elastic protective material of claim 1, wherein, the anti-material of stabbing comprises becket by mutual locking, or the metal that the sub-assembly of becket and metallic plate constitutes be basic elastic component.
5. press the elastic protective material of claim 1, wherein, anti-stab material comprise at least one deck by many fibrous, can prevent elastic layer and supporting material that bullet or cutter penetrate, at least a portion is imbedded in the supporting material in the described fiber, relatively moves with the restriction fiber.
6. press the protective materials of claim 1, wherein, the anti-material of stabbing comprises becket by mutual locking, or the metal that the sub-assembly of becket and metallic plate constitutes is the elastic component on basis, at least a lot of fibrous elastic layer and supporting materials that can prevent that bullet and cutter from penetrating of one deck, to the described fiber embedding of small part supporting material, relatively move to prevent fiber.
7. by claim 2,5 or 6 protective materials, wherein, fiber comprises high-strength polyethylene fiber, glass fibre, carbon fiber or aramid fibre.
8. by claim 2,5 or 6 protective materials, wherein, fiber comprises polyparaphenylene terephthalamide fiber.
9. by the elastic protective material of claim 1, wherein, the surface density of described material is no more than 10kg/m
2
10. the protective garment made from the protective materials of claim 1 or 2 to small part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1712998A | 1998-02-02 | 1998-02-02 | |
| US09/017,129 | 1998-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1289407A true CN1289407A (en) | 2001-03-28 |
Family
ID=21780883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99802570A Pending CN1289407A (en) | 1998-02-02 | 1999-02-01 | Anti-stabbing bullet-proof material |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1053445A1 (en) |
| JP (1) | JP2003518234A (en) |
| KR (1) | KR20010040511A (en) |
| CN (1) | CN1289407A (en) |
| AU (1) | AU2488499A (en) |
| BR (1) | BR9908133A (en) |
| CA (1) | CA2317805A1 (en) |
| IL (1) | IL137582A0 (en) |
| TW (1) | TW440680B (en) |
| WO (1) | WO1999039153A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406325A (en) * | 2008-12-09 | 2009-04-15 | 宁波大成新材料股份有限公司 | Soft puncture-proof vest and method for producing the same |
| CN103300510A (en) * | 2013-06-28 | 2013-09-18 | 王磊 | Close-loop antiriot lining |
| CN109334177A (en) * | 2018-10-16 | 2019-02-15 | 盐城工学院 | A kind of bulletproof composite material and preparation method thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010052141A1 (en) * | 2000-03-15 | 2001-12-20 | Andersen Lars P. | Protective garment material |
| DE202004007944U1 (en) * | 2004-05-14 | 2005-09-22 | MK Technology GmbH Sicherheitsausrüstung | Multi-layer body armor armor element for body armor garments and body armor garment with a multi-layer body armor armor element |
| DE102016202546A1 (en) * | 2016-02-18 | 2017-08-24 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Composite structure for puncture protection, process for producing a composite structure, puncture protection insert and protective textile |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8925020D0 (en) * | 1989-11-06 | 1989-12-28 | Personnel Armoured Designs Lim | Protective material |
| US5187023A (en) * | 1990-11-19 | 1993-02-16 | Allied-Signal Inc. | Ballistic resistant fabric articles |
| DE4329053C2 (en) * | 1993-08-28 | 1998-02-12 | Tissu Rothrist Ag | Bullet and stab-proof material for the production of clothing |
| US5472769A (en) * | 1993-12-10 | 1995-12-05 | American Institute Of Criminology International Corp. | Soft body armor material with enhanced puncture resistance comprising at least one continuous fabric having knit portions and integrally woven hinge portions |
| DE4407180C1 (en) | 1994-03-04 | 1995-04-20 | Mehler Vario System Gmbh | Stabbing protection lining for a protection jacket which comprises a ballistic protection packet (bullet-proof jacket) |
| SE504778C2 (en) * | 1995-12-29 | 1997-04-21 | Safeboard Ab | Personal protection device |
-
1999
- 1999-02-01 EP EP99904497A patent/EP1053445A1/en not_active Withdrawn
- 1999-02-01 CA CA002317805A patent/CA2317805A1/en not_active Abandoned
- 1999-02-01 BR BR9908133-4A patent/BR9908133A/en unknown
- 1999-02-01 CN CN99802570A patent/CN1289407A/en active Pending
- 1999-02-01 IL IL13758299A patent/IL137582A0/en unknown
- 1999-02-01 AU AU24884/99A patent/AU2488499A/en not_active Abandoned
- 1999-02-01 KR KR1020007008374A patent/KR20010040511A/en not_active Application Discontinuation
- 1999-02-01 WO PCT/US1999/002091 patent/WO1999039153A1/en not_active Application Discontinuation
- 1999-02-01 JP JP2000529573A patent/JP2003518234A/en active Pending
- 1999-02-22 TW TW088101557A patent/TW440680B/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406325A (en) * | 2008-12-09 | 2009-04-15 | 宁波大成新材料股份有限公司 | Soft puncture-proof vest and method for producing the same |
| CN101406325B (en) * | 2008-12-09 | 2013-05-15 | 宁波大成新材料股份有限公司 | Soft puncture-proof vest and method for producing the same |
| CN103300510A (en) * | 2013-06-28 | 2013-09-18 | 王磊 | Close-loop antiriot lining |
| CN109334177A (en) * | 2018-10-16 | 2019-02-15 | 盐城工学院 | A kind of bulletproof composite material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW440680B (en) | 2001-06-16 |
| AU2488499A (en) | 1999-08-16 |
| KR20010040511A (en) | 2001-05-15 |
| BR9908133A (en) | 2000-11-28 |
| EP1053445A1 (en) | 2000-11-22 |
| IL137582A0 (en) | 2001-07-24 |
| JP2003518234A (en) | 2003-06-03 |
| WO1999039153A1 (en) | 1999-08-05 |
| CA2317805A1 (en) | 1999-08-05 |
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