CN108634429A - A kind of stab-resistance body armor - Google Patents
A kind of stab-resistance body armor Download PDFInfo
- Publication number
- CN108634429A CN108634429A CN201810698365.4A CN201810698365A CN108634429A CN 108634429 A CN108634429 A CN 108634429A CN 201810698365 A CN201810698365 A CN 201810698365A CN 108634429 A CN108634429 A CN 108634429A
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- Prior art keywords
- stab
- pyramid
- resistance body
- plate
- fulcral
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A kind of stab-resistance body armor provided by the invention includes the anti-fulcral plate of multiple interconnections；The anti-fulcral plate includes multiple hollow pyramid matrixes, and the top of the two neighboring pyramid matrix link position is integrally formed with protruding portion, and the angle between the side of the pyramid matrix and the bottom surface of the pyramid matrix is 25 30 °.The stab-resistance body armor of the present invention, thickness is small, light-weight, is easily assembled.
Description
Technical field
The present invention relates to protection tool technical fields, more particularly, to a kind of stab-resistance body armor.
Background technology
Today's society, various forms of violent crime events happen occasionally, and to soldier, police and are engaged in associated safety guarantor
The life security for defending the special Security Personnel of work causes huge threat.In China, since firearms and ammunition are by stringent pipe
System, thus cutter, dagger become the primary armament that offender implements illegal activity.Offender is being implemented to arrest
Or during wrestling with it, relevant staff is highly prone to the injury of sharp weapon, a protection body significant points
It is not injured by the sharp sharp weapon such as bayonet, dagger and there is the wearable protective gear of excellent anti-stab performance to be particularly important.
According to《The police stab-resistance body armors of GA 68-2008》Standard, police stab-resistance body armor are indispensable protective gear, stab-resistance body armor generally by
Anti-puncturing chip and housing composition, wherein anti-puncturing chip main function is to stab dressing person in sharp instruments such as extraneous dagger, bayonets
When can consume part energy, the piercing of sharp weapon is prevented, to ensure the life security of the personnel of dress.Existing stab-resistance body armor
It is generally divided into hard stab-resistance body armor, half soft stab-resistance body armor of semihard and soft stab-resistant clothes, wherein the core material of hard stab-resistance body armor is
The hard titanium alloy sheet such as metal, although barrier propterty is excellent, its weight and rigidity have larger impact and comfortable to physical activity
Property it is poor, overlap joint and the technological requirements such as plate are high, high processing costs；And the weight of such stab-resistance body armor is generally heavier, typically larger than
3.5kg.Half soft stab-resistance body armor of semihard mainly uses metal and high-performance fiber as composite material so that cutting tool dulling, although
Improve the kinematic dexterity and comfort of stab-resistance body armor, but complex manufacturing technology, low production efficiency, high expensive.It is soft anti-
Thorn clothes are mainly made with high-performance chemical fabric, such as supra polymer modules polyethylene fibre of core material, main at present
Multilayer high-performance fiber is used to be superimposed, thickness is thicker, often reaches four or five ten layers, wears also dumb, damp and hot transitivity
Can be poor, it is easy to make one to generate physiological fatigue, there may be heatstrokes when serious, and the danger such as hyperpyrexia is in terms of wearing comfort
Still there is the space improved.
Invention content
(1) technical problems to be solved
The present invention provides a kind of stab-resistance body armor, to solve stab-resistance body armor thickness and the big technical problem of weight.
(2) technical solution
In order to solve the above technical problems, according to an aspect of the present invention, providing a kind of stab-resistance body armor, including multiple mutual
The anti-fulcral plate of connection；The anti-fulcral plate includes multiple hollow pyramid matrixes, the two neighboring pyramid matrix link position
Top integrally formed with protruding portion, and the angle between the side of the pyramid matrix and the bottom surface of the pyramid matrix is
25-30°。
Further, the part of the two neighboring side connection of the pyramid matrix is cambered surface.
Further, the cross section of the protruding portion is semicircular planform, and the axis of the protruding portion and the pyramid
The corresponding side in matrix bottom surface is parallel.
Further, the radius of the semicircular planform is 1-2 times of plate thickness of the side of the pyramid matrix.
Further, the plate thickness of the side of the pyramid matrix is 0.5-1mm.
Further, the distance between the vertex of the pyramid matrix and the bottom surface of the pyramid matrix are 4-6mm.
Further, the base area of the anti-fulcral plate is 10-14 times of base area of the pyramid matrix.
Further, the periphery of the anti-stab base plate bottom is integrally formed with connector；The two neighboring anti-fulcral plate
Between by the way that mutually overlapped, two connectors connect.
Further, the anti-fulcral plate is titanium alloy sheet.
(3) advantageous effect
A kind of stab-resistance body armor that the application proposes, advantage are mainly as follows：
It is integrally molded so as the anti-fulcral plate of titanium alloy using multiple pyramid matrixes, meanwhile, the bottom of anti-fulcral plate is integrally formed
There are connector, multiple anti-fulcral plates mutually to overlap fixation by connector, forms stab-resistance body armor.Pyramid matrix uses hollow rib
Wimble structure, in conjunction between angle, vertex and the bottom surface carried out to incline between fillet processing, pyramid matrix side and bottom surface
The adjustment to pyramid basal body structure such as plate thickness of distance, side, can effectively enhance the anti-shear ability of stab-resistance body armor, and significantly
Mitigate stab-resistance body armor weight.
Description of the drawings
Fig. 1 is the positive structure schematic according to a kind of stab-resistance body armor of the embodiment of the present invention；
Fig. 2 is the structure schematic diagram according to a kind of stab-resistance body armor of the embodiment of the present invention；
Fig. 3 is the positive structure schematic according to a kind of anti-fulcral plate of stab-resistance body armor of the embodiment of the present invention；
Fig. 4 is the structure schematic diagram according to a kind of anti-fulcral plate of stab-resistance body armor of the embodiment of the present invention；
Fig. 5 is the side view according to a kind of anti-fulcral plate of stab-resistance body armor of the embodiment of the present invention；
Fig. 6 is the positive structure schematic according to the anti-fulcral plate and connector of a kind of stab-resistance body armor of the embodiment of the present invention；
Fig. 7 is the structure schematic diagram according to the anti-fulcral plate and connector of a kind of stab-resistance body armor of the embodiment of the present invention；
Fig. 8 is the side view according to the anti-fulcral plate and connector of a kind of stab-resistance body armor of the embodiment of the present invention.
In figure, 1- pyramid matrixes；2- protruding portions；3- connectors；The first connecting plates of 31-；The second connecting plates of 32-；33-
Three connecting plates；The 4th connecting plates of 34-；The anti-fulcral plates of 4-.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
Shown in Figure 1, a kind of stab-resistance body armor includes the anti-fulcral plate 4 of multiple interconnections；The anti-fulcral plate 4 includes
Multiple hollow pyramid matrixes 1, the top of two neighboring 1 link position of pyramid matrix is integrally formed with protruding portion 2, and institute
The angle stated between the side of pyramid matrix 1 and the bottom surface of the pyramid matrix 1 is 25-30 °.This example demonstrates that stab-resistance body armor
Overall structure.Multiple anti-fulcral plates 4 are spliced to form antipricking layer.It is understood that shown in referring to Fig. 1 and Fig. 2,
After multiple anti-fulcral plates 4 can mutually be spliced into stabproof vest shape, other dress materials can be arranged in the periphery of anti-fulcral plate 4,
To form the stab-resistance body armor for increasing stab-resistance body armor snugness of fit.It is understood that multiple anti-fulcral plates 4 also can be mutually spliced into
The apparel construction of other forms, can the adjustment of as needed or actual conditions.
For any one anti-fulcral plate 4, identical structure can be used.By taking the structure of one of them anti-fulcral plate 4 as an example
It illustrates.Shown in Fig. 3 and Fig. 4, anti-fulcral plate 4 includes multiple hollow pyramid matrixes 1.It that is to say.Pyramid matrix 1
Surface texture be pyramid, internal is hollow structure, and its bottom surface is also hollow, i.e., only the side of pyramid matrix 1 is real
The platy structure of body.Wherein, pyramid matrix 1 preferably uses rectangular pyramid matrix 1.Using hollow pyramidal structure, ensureing to resist
While cutting performance, the thickness and weight of stab-resistance body armor can be reduced.
Multiple pyramid matrixes 1 mutually splice, and form an anti-fulcral plate 4.For example, 9 rectangular pyramid matrixes 1 are spliced into one
A bottom shape is the anti-fulcral plate 4 of quadrangle or square.Two neighboring pyramid matrix 1 is directly linked together, i.e., adjacent
The bottom edge of two pyramid matrixes 1 intersects at a straight line or curve.
Further, in the top of two neighboring 1 link position of pyramid matrix and anti-stab pole plate integrally formed with protruding portion
2.When being directly connected to due to two neighboring pyramid matrix 1, junction is only line strip structure, and anti-shear ability is low；And
And the junction, between two pyramidal structures, when there is sharp weapon to act on stab-resistance body armor, sharp weapon are easier to stab these positions,
Keep its anti-stab ability low.
Shown in Figure 5, protruding portion 2 is located at the position between two pyramid matrixes 1, and under pyramid matrix 1
Side, the side of protruding portion 2 are contacted with the side of one of pyramid matrix 1, the side of the other side and another pyramid matrix 1
Contact, and the length of protruding portion 2 is covered in two neighboring pyramid along the extending direction of two neighboring 1 link position of pyramid matrix
The top of 1 link position of matrix makes the thickness of two neighboring 1 link position of pyramid matrix increase, and it is overall to enhance anti-fulcral plate 4
Anti-shear ability.
Also, protruding portion 2 is integrally formed with pyramid matrix 1, can be reduced in component splicing, due to connecting portion
Linking generate anti-stab ability caused by the reasons such as gap or unstability and decline, further enhance its anti-stab ability.
Further, by adjusting the angle between the side of pyramid matrix 1 and the bottom surface of pyramid matrix 1 suitable
Range can effectively enhance the anti-stab ability of anti-fulcral plate 4.Specifically, between the side of pyramid and the bottom surface of pyramid matrix 1
Angle be preferably 25-30 °.Under same sharp weapon impact energy, angle is maintained at a certain range of pyramid matrix 1
Deformation quantity it is minimum, corresponding to puncture deformation minimum, can preferably resist sharp weapon and stab strength.
Further, anti-fulcral plate 4 uses titanium alloy sheet.That is, the material of anti-fulcral plate 4 is titanium alloy.It is closed using titanium
Golden plate, and above structure is combined, it can significantly improve the anti-shear ability of the anti-fulcral plate 4 on stab-resistance body armor.
In a specific embodiment, the position of 1 two neighboring side of pyramid matrix connection is cambered surface.Upper
On the basis of stating embodiment, the present embodiment illustrates the structure of pyramid matrix 1.Multiple sides of pyramid matrix 1 form pyramid
The pyramidal shape of matrix 1.The incline of two neighboring side connection is handled using fillet on pyramid matrix 1 so that two neighboring side
The position of face connection is cambered surface, can enhance the stability and anti-shear ability of pyramid matrix 1, side is avoided to be connect with side
The anti-stab ability at place reduces.Specifically, using rectangular pyramid matrix 1, and to the incline of two neighboring side connection using at fillet
Reason, can improve the stability of pyramid matrix 1, and under identical stress condition, the deformation quantity of pyramid matrix 1 is small, anti-shearing
Performance is strong.
In a specific embodiment, the cross section of the protruding portion 2 is semicircular planform, and the protruding portion 2
Axis side corresponding with pyramid matrix bottom surface is parallel.On the basis of the above embodiments, the present embodiment illustrates prominent
Go out the structure in portion 2.Using the structure of semi- cylindrical, the usage amount of material can be reduced on the basis of ensureing anti-shear ability,
To mitigate the overall weight of stab-resistance body armor.
In a specific embodiment, the radius of the semicircular planform is the plate thickness of the side of the pyramid matrix
1-2 times.On the basis of the above embodiments, the present embodiment further illustrates the structure of protruding portion 2.By the thickness of protruding portion 2
It is maintained at suitable range, material utilization amount can be reduced, and ensures the anti-shear ability of anti-fulcral plate 4.
In a specific embodiment, the plate thickness of the side of the pyramid matrix 1 is preferably 0.5-1mm.Above-mentioned each
On the basis of embodiment, the present embodiment illustrates the structure of pyramid matrix 1.The present invention uses the pyramidal structure of titanium alloy sheet,
On the basis of ensureing anti-shear ability, the plate thickness of pyramid matrix 1 can be effectively controlled, material can not only be saved, moreover it is possible to
The enough weight for significantly mitigating stab-resistance body armor.
In a specific embodiment, between the vertex of the pyramid matrix 1 and the bottom surface of the pyramid matrix 1
Distance is 4-6mm.On the basis of the various embodiments described above, the present embodiment further illustrates the structure of pyramid matrix 1.In pyramid
On the basis of angle between the side and bottom surface of matrix 1 is maintained at a certain range of, make the vertex of pyramid matrix 1 to pyramid
Spacing between the bottom surface of matrix 1 is maintained at suitable range, can regulate and control the size of pyramid matrix 1, namely regulation and control pyramid
The size of matrix 1, and then regulate and control the size of anti-fulcral plate 4.Since the size of pyramid substrate influences whether to prevent on stab-resistance body armor
The layout density of fulcral plate 4, to influence the anti-shear ability and portability of stab-resistance body armor.Therefore, make the rule of pyramid matrix 1
Lattice can mitigate stab-resistance body armor weight in suitable range, save material, improve anti-shear ability.
In a specific embodiment, the base area of the anti-fulcral plate 4 is the bottom surface face of the pyramid matrix 1
Long-pending 10-14 times.On the basis of the various embodiments described above, the present embodiment illustrates the structure of anti-fulcral plate 4.Multiple pyramids
Matrix 1 is formed integrally with one another connection to form anti-fulcral plate 4, on the basis of controlling pyramid matrix 1, further regulates and controls anti-stab
The size of substrate 4 can effectively promote the anti-shear ability of stab-resistance body armor.
In a specific embodiment, the periphery of 4 bottom of anti-fulcral plate is integrally formed with connector 3；Adjacent institute
State between anti-fulcral plate 4 that overlapped that two connectors 3 connect by mutual dislocation.On the basis of the various embodiments described above,
The present embodiment illustrates the connection relation between anti-fulcral plate 4.This small amount of dislocation lap joint can be effective by connection gap
It is staggered, cutter is avoided to be pierced into from gap, there is relatively simple structure under the premise of disclosure satisfy that anti-stab performance, greatly
Ground alleviates the weight of junction.
Specifically, referring to shown in Fig. 6 and Fig. 7, connector 3 is integrally formed with anti-fulcral plate 4, and connector 3 is positioned at anti-stab
The bottom of substrate 4.Connector 3 is the structure with hollow duct, and the bottom surface shape of the shape in hollow duct and anti-fulcral plate 4
Shape is identical.When two anti-fulcral plates 4 mutually splice, a part for one of them 4 integrally formed connector 3 of anti-fulcral plate
It snaps into in the 4 integrally formed connection of another anti-fulcral plate, and is fastenedly connected.
For example, when using rectangular pyramid matrix 1, the cross section of connector 3 is also quadrangle, and hollow hole road is also four
Side shape.Shown in Fig. 6 and Fig. 7, connector 3 includes four sides, respectively the first connecting plate 31, the second connecting plate 32, the
Three connecting plates 33 and the 4th connecting plate 34.Wherein, shown in Figure 8, the top surface of the first connecting plate 31 and the second connecting plate 32
To be less than the top surface of third connecting plate 33 and the 4th connecting plate 34, the bottom surface of the first connecting plate 31 and the second connecting plate 32 wants low
In the bottom surface of third connecting plate 33 and the 4th connecting plate 34；Alternatively, the top surface of the first connecting plate 31 and third connecting plate 33 wants low
In the top surface of the second connecting plate and the 4th connecting plate, the bottom surface of the first connecting plate 31 and third connecting plate 33 will be less than second and connect
The bottom surface of fishplate bar and the 4th connecting plate.It that is to say, the top surface of wherein two pieces connecting plates of any connector will be less than other two pieces
The top surface of connecting plate, meanwhile, the bottom surface of two pieces of connecting plates will be less than the bottom surface of other two pieces of connecting plates.Using above-mentioned form,
It can be conducive to the dislocation lap joint between two pieces of connecting plates, convenient for the fixation that is located at and overlapped stability.
When two anti-fulcral plates 4 are connected with each other, a side of a connector 3 with one of another connector 3
Side lap together, and is fastened and fixed.The forms such as be spirally connected, rivet can be used in its mode being fastened and fixed.With anti-fulcral plate 4
3 mutual dislocation of integrally formed connector overlaps so that two neighboring anti-fulcral plate 4 is fixed, and two connectors 3 partly overlap
Together, avoid reducing the anti-shear ability of the position connected between anti-fulcral plate 4.
In a specific embodiment, anti-fulcral plate 4 and connector 3 are beaten by titanium alloy powder using 3D printing technique
Print obtains.It can make material folded by one layer heap of bottom upper layer of anti-fulcral plate 4 and be integrally formed.It can be in graphics software
Anti-stab titanium alloy sheet and the CAD model of connection structure are drawn in SolidWorks, are then saved as the importing of STL formatted files and are set
Standby printing system, arrange parameter are processed.Wait for it is laser sintered after, pickup simultaneously by the workpiece for having residual temperature be sent into wind
Case removes excess surface powder.
Because antipricking layer needs to be bonded human body, the titanium alloy sheet model positioned at 6 angles of shoulder and waist is first being made
The shape with radian is cut into figure software.Go out desired structure by 3D printing, and largely meets processing
Part stable quality, excellent specific property with high accuracy.It is processed to cut into 3D printing and can be bonded people with cambered titanium alloy sheet
Body, the position that protecting human bodies may be pierced to greatest extent, and assembly can be convenient for.Because antipricking layer is finally to put into outer layer
In clothing, so can more be bonded clothing with cambered titanium alloy sheet, make people's dress more convenient, and other antipricking layer
Back and positive structure size are just the same.
The antipricking layer machined is put into the stabproof vest customized in advance, that is, completes the assembling process of stab-resistance body armor.
Stabproof vest can be made fully according to the shape of titanium alloy plate antipricking layer, and the internal layer material of stabproof vest is that tpu is compound
Cloth, it includes that fabric and lining (are formed by adhesive bond, so as to improve fabric texture, are suitble to by common composite material
The technique of clothes processing is simplified and large-scale production) and function and service fabric (by compound fabric with Waterproof Breathable, anti-spoke
Penetrate, wash resistant, the specific functions such as wear-resistant) composite material is called Water-proof breathable fabric, and it is a kind of novel textile fabric,
Composition by macromolecule waterproof ventilative material (PTFE film or TPU membrane) formed plus cloth composite material.Water-proof breathable fabric
While reinforcing cloth air-tightness, watertightness, unique permeability performance can be such that inside configuration steam is discharged rapidly, keep away
Exempt from structure and multiply mould, and keep human body dry and comfortable always, be solved perfectly ventilative and windproof, waterproof, it is warming the problems such as, this is
A kind of novel ventilated waterproof antiwear fabric, can thus reduce the hot dampness of stab-resistance body armor liner.The outer layer material of stabproof vest is
Oxford cloth, with terylene polyester cotton blended yarn and yarn interweaving, using latitude galassing or basket weave.The advantages of Oxford cloth be it is soft,
It is ventilative, quick-drying washable that there is quick-drying washable, sponginess, good hygroscopicity more.
Because the shape of antipricking layer and stabproof vest is almost coincide, after titanium alloy sheet antipricking layer is put into stabproof vest
Heat sealing is used, because being that can not seal outlet and antipricking layer can be caused to be detached from stabproof vest by needlework.By by antipricking layer
The preparation process that stab-resistance body armor is completed in outlet is sealed after being fitted completely within stabproof vest.The heat seal process of use is a kind of blister packaging
Technique, the paper card that surface is coated with plastics-absorbing oil with sealing machine form together with blister heat seal and inhale card packaging.
The stab-resistance body armor of the present invention, the anti-fulcral plate 4 of titanium alloy is integrally molded so as using multiple pyramid matrixes 1, meanwhile, it is anti-stab
The bottom of substrate 4 is fixed by the mutually overlap joint of connector 3, is formed anti-stab integrally formed with connector 3, multiple anti-fulcral plates 4
Clothes.Pyramid matrix 1 uses hollow pyramidal structure, in conjunction with to incline carry out fillet processing, 1 side of pyramid matrix and bottom surface it
Between the distance between angle, vertex and bottom surface, side the adjustment to 1 structure of pyramid matrix such as plate thickness, can effectively increase
The anti-shear ability of strong stab-resistance body armor, and significantly mitigate stab-resistance body armor weight.
The stab-resistance body armor of the present invention, according to《The police stab-resistance body armors of GA 68-2008》The experiment for testing anti-stab performance, is fallen
Hammering blow is tested, and the weight and cutter free-falling that can be 2.4kg with total weight under the height of 1m be pounded and hit stab-resistance body armor,
By test of many times, stab-resistance body armor is not pierced.
Finally, method of the invention is only preferable embodiment, is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the present invention
Within the scope of shield.
Claims (9)
1. a kind of stab-resistance body armor, which is characterized in that the anti-fulcral plate including multiple interconnections；During the anti-fulcral plate includes multiple
Empty pyramid matrix, the top of the two neighboring pyramid matrix link position is integrally formed with protruding portion, and the pyramid matrix
Side and the bottom surface of the pyramid matrix between angle be 25-30 °.
2. stab-resistance body armor according to claim 1, which is characterized in that the part of the two neighboring side connection of pyramid matrix
For cambered surface.
3. stab-resistance body armor according to claim 1, which is characterized in that the cross section of the protruding portion is semicircular planform, and
The axis of protruding portion side corresponding with pyramid matrix bottom surface is parallel.
4. stab-resistance body armor according to claim 3, which is characterized in that the radius of the semicircular planform is the pyramid side
1-2 times of plate thickness.
5. stab-resistance body armor according to claim 1, which is characterized in that the plate thickness of the side of the pyramid matrix is 0.5-1mm.
6. stab-resistance body armor according to claim 1, which is characterized in that the vertex of the pyramid matrix and the pyramid matrix
The distance between bottom surface is 4-6mm.
7. stab-resistance body armor according to claim 1, which is characterized in that the base area of the anti-fulcral plate is the pyramid base
10-14 times of the base area of body.
8. stab-resistance body armor according to claim 1, which is characterized in that the periphery of the anti-stab base plate bottom is integrally formed with even
Fitting；It is connected by two connectors of dislocation lap joint between the two neighboring anti-fulcral plate.
9. according to claim 1-8 any one of them stab-resistance body armors, which is characterized in that the anti-fulcral plate is titanium alloy sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698365.4A CN108634429A (en) | 2018-06-29 | 2018-06-29 | A kind of stab-resistance body armor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698365.4A CN108634429A (en) | 2018-06-29 | 2018-06-29 | A kind of stab-resistance body armor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108634429A true CN108634429A (en) | 2018-10-12 |
Family
ID=63749921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810698365.4A Pending CN108634429A (en) | 2018-06-29 | 2018-06-29 | A kind of stab-resistance body armor |
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| CN (1) | CN108634429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844974A (en) * | 2020-06-17 | 2020-10-30 | 吉祥三宝高科纺织有限公司 | Fabric for stab-resistant garment and preparation method thereof |
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| US6842908B1 (en) * | 2003-07-02 | 2005-01-18 | Yugen Gaisha Kuroiwa Kogyo | Stab proof vest |
| CN105403106A (en) * | 2015-12-15 | 2016-03-16 | 北京理工大学 | Scale armor type anti-prick chip and anti-prick device made of scale armor type anti-prick chip |
| CN106091820A (en) * | 2016-07-28 | 2016-11-09 | 北京理工大学 | A kind of stab-resistance body armor printed based on 3D |
| CN106690479A (en) * | 2017-01-20 | 2017-05-24 | 成都锦安器材有限责任公司 | Manufacture method of novel stab-resistant garment |
| CN208490911U (en) * | 2018-06-29 | 2019-02-15 | 北京理工大学 | A kind of stab-resistance body armor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6842908B1 (en) * | 2003-07-02 | 2005-01-18 | Yugen Gaisha Kuroiwa Kogyo | Stab proof vest |
| CN105403106A (en) * | 2015-12-15 | 2016-03-16 | 北京理工大学 | Scale armor type anti-prick chip and anti-prick device made of scale armor type anti-prick chip |
| CN106091820A (en) * | 2016-07-28 | 2016-11-09 | 北京理工大学 | A kind of stab-resistance body armor printed based on 3D |
| CN106690479A (en) * | 2017-01-20 | 2017-05-24 | 成都锦安器材有限责任公司 | Manufacture method of novel stab-resistant garment |
| CN208490911U (en) * | 2018-06-29 | 2019-02-15 | 北京理工大学 | A kind of stab-resistance body armor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111844974A (en) * | 2020-06-17 | 2020-10-30 | 吉祥三宝高科纺织有限公司 | Fabric for stab-resistant garment and preparation method thereof |
| CN111844974B (en) * | 2020-06-17 | 2022-07-12 | 吉祥三宝高科纺织有限公司 | Fabric for stab-resistant garment and preparation method thereof |
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