CN112361893A - Empennage stable type composite anti-riot kinetic energy bomb - Google Patents
Empennage stable type composite anti-riot kinetic energy bomb Download PDFInfo
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- CN112361893A CN112361893A CN202011203607.1A CN202011203607A CN112361893A CN 112361893 A CN112361893 A CN 112361893A CN 202011203607 A CN202011203607 A CN 202011203607A CN 112361893 A CN112361893 A CN 112361893A
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- bullet
- fin
- kinetic energy
- closed disc
- projectile
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/02—Stabilising arrangements
- F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
- F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
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- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Fluid Mechanics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a fin-stabilized composite anti-riot kinetic energy bullet, which comprises a shell assembly, a bullet assembly and a bullet holder, wherein the shell assembly comprises a shell, a primer, a high-pressure chamber, a propellant powder, a fire transmission hole and a low-pressure chamber, the bullet assembly comprises a bullet, a closed disc and a bullet body, the bullet assembly is made of the same silica gel material, the hardness gradient is increased, the bullet is received at the upper part of the closed disc, the bullet body is wrapped at the lower part of the closed disc, the bullet and the closed disc as well as the closed disc and the bullet body are connected and fixed in an adhesive manner besides mechanical splicing, a strip-shaped fin is adhered to the tail part of the bullet body, and the bullet assembly and the shell assembly are connected in a splicing manner, the invention is launched by a slide chamber anti-riot fin gun in service, the dragging stability is realized by the strip-shaped empennage gun, the bullet can be prevented from rolling in the air, and the hard bullet can effectively directly impact a target, non-lethal striking can be realized within a larger effective range, so that the use safety is greatly improved.
Description
Technical Field
The invention relates to the technical field of anti-riot bombs, in particular to a stable-empennage type composite anti-riot kinetic energy bomb.
Background
The explosion-proof kinetic energy weapon is the first developed non-lethal kinetic energy weapon, and is developed from the earliest stones and slingshots to rubber-coated steel core bullets, homogeneous rubber bullets, wooden stick bullets, plastic bullets and cloth bag bullets.
In order to improve the tactical performance, battlefield applicability and use safety of the antiriot kinetic energy projectile, the latest generation of antiriot kinetic energy projectile is a composite antiriot kinetic energy projectile, and the impact unit is formed by combining projectiles made of different materials and in different structures, so that the combat efficiency of the kinetic energy projectile can be obviously improved, and in order to ensure a far range and high shooting precision, the composite antiriot kinetic energy projectile is usually launched by a wire chamber antiriot gun, and the projectiles are ensured not to roll in the air flight process by endowing the projectiles with certain spinning speed.
The domestic on-service anti-riot gun mostly uses a slide chamber as a main part, the slide chamber anti-riot gun chamber is low in pressure, small in recoil, convenient to maintain and good in use safety and reliability, the problem of stability of air flight of the projectile needs to be solved by launching the composite anti-riot kinetic energy projectile by the slide chamber anti-riot gun, the projectile is prevented from rolling in the air, and then the hard projectile is impacted to have a biological target, so that excessive damage is caused.
Disclosure of Invention
The invention aims to provide a composite anti-riot kinetic energy bullet with a stable tail wing to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a compound anti-riot kinetic energy bullet of fin stable type, includes shell assembly, shot subassembly and bullet support, its characterized in that:
the main body of the cartridge case assembly is an aluminum cartridge case, the cartridge case comprises a cartridge case bottom edge, a cartridge receptacle receiving seat and a cartridge body receiving seat, a bottom fire hole is formed in the axis of the bottom end face of the cartridge case and is riveted with a bottom fire, a high-pressure chamber is arranged on the upper side of the bottom fire, propellant powder is filled in the high-pressure chamber, a fire transfer hole is formed in the axis of the upper end of the high-pressure chamber, and a low-pressure chamber is arranged on the upper side of the fire transfer hole;
the bullet shell assembly and the bullet assembly are connected in an inserting mode, the bullet assembly comprises a bullet, a closed disc and a bullet body, the upper portion of the closed disc is used for bearing the bullet, the lower portion of the closed disc is used for wrapping the bullet body, the bullet and the closed disc are connected and fixed in an adhesive mode besides mechanical inserting connection; the bullet comprises a bullet body and a bullet tenon, the closed disc comprises a bullet mortise, a bullet slot and a bullet ferrule, the bullet tenon is inserted into the bullet mortise, the bullet body comprises a bullet hollow column, an air-closed ring, a bullet tail and a strip-shaped tail wing, the bullet hollow column is inserted into the bullet ferrule, the bullet tail is inserted into a bullet shell, the bottom end face of the air-closed ring abuts against a bullet bearing seat, and the strip-shaped tail wing is adhered to the axis of the bottom end face of the bullet tail;
the bullet holds in the palm fixedly and sets up between shell assembly and shot subassembly, the bullet holds in the palm and accomodate the chamber including screens ring sum fin, the bullet holds in the palm and supports and accept a seat upside by the bullet, the bullet holds in the palm and holds in the palm to accept to adopt the hot melt adhesive to glue between the seat to fix, the screens ring is used for fixing a position the bullet and holds in the palm, the fin is accomodate the chamber and is used for placing banded fin.
Preferably, the bottom edge of the cartridge case is matched with the explosion-proof gun barrel chamber for fixing the cartridge case assembly, and the outer diameter of the air-tight ring is equivalent to the inner diameter of the barrel of the matched slide-chamber explosion-proof gun.
Preferably, the primer is a mechanical impact primer, the propellant powder is smokeless powder, the fire transfer hole is sealed by a brass film, and the low-pressure chamber is of a conical structure.
Preferably, bullet head upper portion is the hemisphere, bullet head lower part is the cylinder, bullet head tenon external diameter is half of bullet head external diameter, the height of bullet head tenon is rather than the external diameter, bullet head, closing disc and bullet body are processed by silica gel material and are made, the shore hardness of bullet head, closing disc and bullet body is 30, 45 and 60 respectively, banded fin is processed by soft fire-retardant material and is made, the quantity of banded fin is 2-3, banded fin is used for giving the aerial flight stability of shot subassembly.
Preferably, the bullet holds in the palm is processed by light high temperature resistant material and makes.
Preferably, a rubber O-shaped sealing gasket is arranged between the shot assembly and the shell assembly.
Preferably, the projectile assembly is suitable for a pneumatic riot gun with the same caliber when not connected with the shell assembly.
Compared with the prior art, the invention has the following advantages:
1. the invention has reasonable structure and novel and scientific design;
2. the projectile component is made of silica gel materials with the same material and different hardness, is low in material hardness, high-temperature resistant, cold resistant, long in service life, environment-friendly and nontoxic, and is suitable for being used in most areas in China;
3. the invention is launched by relying on a smoothbore riot gun, the center of thrust is coincident with the center of gravity, and the stable dragging is realized by relying on the ribbon-shaped tail wing, so that the air tumbling of the projectile can be effectively avoided, the direct impact of the hard projectile on the target can be avoided to a greater extent, and the use safety can be greatly improved;
4. the soft sealing disc wraps the hard elastomer at the rear part, so that the hard elastomer can be prevented from being broken when impacting a hard target, the damage to people caused by broken pieces can be effectively avoided, and meanwhile, the hard elastomer wrapped by the soft sealing disc can be repeatedly used for many times because of no breakage, so that the use economy of the soft sealing disc is obviously improved;
5. the invention adopts a high-low pressure launching system, the launching powder adopts smokeless gunpowder, higher exit speed can be obtained, meanwhile, the amount of smoke at the muzzle is less, and the normal tactical actions of users cannot be interfered.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the present invention;
figure 3 is a perspective view of the cartridge case 1-1 of the present invention;
FIG. 4 is a perspective view of the bullet 2-1 of the present invention;
FIG. 5 is a perspective view of the closure disk 2-2 of the present invention;
FIG. 6 is a perspective view of the projectile slot 2-2-2 of the present invention;
FIG. 7 is a perspective view of projectile 2-3 of the present invention;
FIG. 8 is a perspective view of the ribbon-like rear wing 2-3-4 according to the present invention;
fig. 9 is a perspective view of the bullet holder 3 of the present invention.
In the figure: 1. 1-1 part of cartridge case assembly, 1-1 part of cartridge case, 1-1-1 part of cartridge case bottom edge, 1-1-2 parts of cartridge holder receiving seat, 1-1-3 parts of cartridge body receiving seat, 1-2 parts of bottom fire, 1-3 parts of high-pressure chamber, 1-4 parts of propellant powder, 1-5 parts of fire transfer hole, 1-6 parts of low-pressure chamber, 2 parts of cartridge assembly, 2-1 part of cartridge, 2-1-1 parts of cartridge body, 2-1-2 parts of cartridge head tenon, 2-2 parts of sealing disc, 2-2-1 parts of cartridge head mortise, 2-2-2 parts of cartridge body slot, 2-2-3 parts of cartridge body ferrule, 2-3 parts of cartridge body, 2-3-1 parts of cartridge body hollow column, 2-3-2 parts of sealing ring, 2-3-3 parts of sealing ring, 2-1 parts of cartridge body hollow column, 2-3 parts of sealing ring, 2-3 parts, 2-3-4 parts of an elastomer tail part, 3 parts of a ribbon tail wing, 3 parts of an elastomer support, 3-1 parts of a clamping ring, 3-2 parts of a tail wing containing cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a compound anti-riot kinetic energy bullet of fin stable-type, shell subassembly 1, shot subassembly 2 and bullet support 3, its characterized in that:
the main body of the cartridge case component 1 is an aluminum cartridge case 1-1, the cartridge case 1-1 comprises a cartridge case bottom edge 1-1-1, a cartridge receptacle receiving seat 1-1-2 and a cartridge body receiving seat 1-1-3, a bottom fire hole is arranged at the axis of the bottom end surface of the cartridge case 1-1 and is riveted with a bottom fire 1-2, a high-pressure chamber 1-3 is arranged on the upper side of the bottom fire 1-2, a propellant powder 1-4 is filled in the high-pressure chamber 1-3, a fire transfer hole 1-5 is arranged at the axis of the upper end part of the high-pressure chamber 1-3, and a low-pressure chamber 1-6 is arranged on the upper side of the fire transfer hole 1-5;
the bullet shell component 1 and the bullet component 2 are connected in an inserting mode, the bullet component 2 comprises a bullet head 2-1, a closed disc 2-2 and bullet bodies 2-3, the bullet head 2-1 is connected to the upper portion of the closed disc 2-2, the bullet bodies 2-3 are wrapped on the lower portion of the closed disc 2-2, the bullet head 2-1 and the closed disc 2-2 are connected and fixed, and the closed disc 2-2 and the bullet bodies 2-3 are connected and fixed in an adhesive mode besides mechanical inserting; the bullet 2-1 comprises a bullet body 2-1-1 and a bullet tenon 2-1-2, the closed disc 2-2 comprises a bullet mortise 2-2-1, a bullet slot 2-2-2 and a bullet ferrule 2-2-3, the bullet tenon 2-1-2 is inserted into the bullet mortise 2-2-1, the bullet 2-3 comprises a bullet hollow column 2-3-1, an air-tight ring 2-3-2, a bullet tail 2-3-3 and a strip-shaped empennage 2-3-4, the bullet hollow column 2-3-1 is inserted into the bullet ferrule 2-2-3, the bullet tail 2-3-3 is inserted into the bullet shell 1-1, the bottom end face of the air-tight ring 2-3-2 abuts against the bullet bearing seat 1-1-3, the ribbon empennage 2-3-4 is adhered to the axis of the bottom end surface of the tail part 2-3-3 of the projectile body;
the bullet holds in the palm 3 and fixes between shell subassembly 1 and shot subassembly 2, bullet holds in the palm 3 and includes that screens ring 3-1 and fin accomodate chamber 3-2, bullet holds in the palm 3 and leans on the bullet support and accepts 1-1-2 upside, adopt the hot melt adhesive to glue between bullet support 3 and the bullet support and accept 1-1-2 and fix, screens ring 3-1 is used for fixing a position bullet and holds in the palm 3, fin accomodate chamber 3-2 and are used for placing banded fin 2-3-4.
In the embodiment, the bottom edge 1-1-1 of the shell case is matched with a barrel chamber of an antiriot gun and used for fixing the shell case assembly 1, the outer diameter of the air-closing ring 2-3-2 is equivalent to the inner diameter of a barrel of the antiriot gun with a sliding chamber, gunpowder gas can be sealed at the lower side of the shell body, and the boosting force of the gunpowder gas is utilized to the maximum extent.
In this embodiment, the primer 1-2 is a mechanical impact primer, the propellant powder 1-4 is a smokeless powder, the fire transfer holes 1-5 are sealed by brass thin films, and the low-pressure chamber 1-6 is in a conical structure.
With reference to fig. 1, 2, 4, 5, 6, 7 and 8, the upper part of the bullet body 2-1-1 is a hemisphere, the lower part of the bullet body 2-1-1 is a cylinder, the outer diameter of the bullet tenon 2-1-2 is half of the outer diameter of the bullet 2-1, the height of the bullet tenon 2-1-2 is equal to the outer diameter of the bullet, and the bullet 2-1, 2,
The closed disk 2-2 and the projectile body 2-3 are both made of silica gel materials, and the projectile head 2-1 and the closed disk 2-2
The shore hardness of the projectile body 2-3 is 30, 45 and 60 respectively, the belt-shaped empennages 2-3-4 are made of flexible flame-retardant materials, the number of the belt-shaped empennages 2-3-4 is 2-3, and the belt-shaped empennages 2-3-4 are made of flexible flame-retardant materials
For imparting flight stability to the projectile assembly 2.
In the embodiment, the bullet holder 3 is made of light high-temperature-resistant materials, so that ablation of high-temperature gunpowder gas on the bullet body 2-3 can be effectively isolated.
In this embodiment, set up rubber O type seal ring between shot subassembly 2 and the shell case subassembly 1, can play the effect of buffering, decompression, improved the leakproofness between shot subassembly 2 and the shell case subassembly 1 simultaneously, can effectively slow down the influence of air to powder charge in the shell case subassembly 1.
In this embodiment, the projectile assembly 2 is suitable for a pneumatic riot gun with the same caliber when not connected with the projectile assembly 1, and high-speed launching of the projectile assembly 2 is carried out by means of high-pressure gas, so that the application range of the invention is remarkably improved.
The working principle is as follows:
firstly, the invention is loaded into a matched slide chamber antiriot gun, the gun chamber is locked, the safety is opened, the trigger of the antiriot gun is buckled, the firing pin of the antiriot gun impacts the bottom fire 1-2 of the empennage stable type composite antiriot kinetic energy bullet, the bottom fire 1-2 ignites the propellant powder 1-4, the propellant powder 1-4 is combusted to generate high-temperature and high-pressure propellant gas, the brass film of the sealed fire transfer hole 1-5 is broken, the propellant gas enters the low-pressure chamber 1-6, the hot melt adhesive at the position of the bullet holder 3 and the bullet holder bearing seat 1-1-2 is ablated, the propellant gas pushes the bullet holder 3 and the bullet assembly 2 to fly away from the bullet shell 1-1, the air-closed ring 2-3-2 is abutted against the inner wall of the bullet barrel, the bullet assembly 2 flies out of the antiriot gun barrel, the bullet assembly 2 is separated from the bullet holder 3 at the muzzle of the antiriot gun, the, the projectile component 2 is stably dragged through the belt-shaped empennage 2-3-4 in the air, rolling can be avoided, when a target is impacted, the projectile head 2-1 is compressed and deformed to extrude the closed disc 2-2, and the closed disc 2-2 extrudes the projectile body 2-3, so that energy transmitted to the target is effectively dissipated, excessive damage can be effectively avoided, and the use safety of the projectile component can be obviously improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a compound anti-riot kinetic energy bullet of fin stable type, includes shell subassembly (1), shot subassembly (2) and sabot (3), its characterized in that:
the main body of the cartridge case component (1) is an aluminum cartridge case (1-1), the cartridge case (1-1) comprises a cartridge case bottom edge (1-1-1), a cartridge receptacle receiving seat (1-1-2) and a cartridge body receiving seat (1-1-3), a bottom fire hole is formed in the axis of the bottom end face of the cartridge case (1-1) and is riveted with a bottom fire (1-2), a high-pressure chamber (1-3) is arranged on the upper side of the bottom fire (1-2), propellant powder (1-4) is filled in the high-pressure chamber (1-3), a fire transfer hole (1-5) is formed in the axis of the upper end of the high-pressure chamber (1-3), and a low-pressure chamber (1-6) is arranged on the upper side of the fire transfer hole (1-5);
the bullet shell component (1) is connected with the bullet component (2) in an inserting mode, the bullet component (2) comprises a bullet (2-1), a closed disc (2-2) and a bullet body (2-3), the bullet (2-1) is received at the upper part of the closed disc (2-2), the bullet body (2-3) is wrapped at the lower part of the closed disc (2-2), the bullet (2-1) and the closed disc (2-2) are connected and fixed in an adhesive mode except for mechanical inserting connection, and the closed disc (2-2) and the bullet body (2-3) are connected and fixed in an adhesive mode; the bullet (2-1) comprises a bullet body (2-1-1) and a bullet tenon (2-1-2), the closed disc (2-2) comprises a bullet mortise (2-2-1), a bullet slot (2-2-2) and a bullet ferrule (2-2-3), the bullet tenon (2-1-2) is inserted into the bullet mortise (2-2-1), the bullet (2-3) comprises a bullet hollow column (2-3-1), an air-closed ring (2-3-2), a bullet tail (2-3-3) and a strip-shaped tail wing (2-3-4), the bullet hollow column (2-3-1) is inserted into the bullet ferrule (2-2-3), and the bullet tail (2-3-3) is inserted into a bullet shell (1-1), the bottom end face of the gas-closing ring (2-3-2) abuts against the projectile body bearing seat (1-1-3), and the ribbon tail wing (2-3-4) is adhered to the axis of the bottom end face of the projectile body tail part (2-3-3);
the bullet holds in palm (3) and fixes and set up between shell subassembly (1) and shot subassembly (2), bullet holds in palm (3) and accomodates chamber (3-2) including screens ring (3-1) and fin, bullet holds in palm (3) and supports and lean on and hold in the palm the accepting seat (1-1-2) upside, bullet holds in the palm (3) and plays to hold in the palm and adopt the hot melt adhesive to glue fixedly between accepting seat (1-1-2), screens ring (3-1) is used for fixing a position bullet and holds in the palm (3), fin accomodate chamber (3-2) and are used for placing banded fin (2-3-4).
2. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: the bottom edge (1-1-1) of the cartridge case is matched with the explosion-proof gun barrel chamber and used for fixing the cartridge case assembly (1), and the outer diameter of the air-tight ring (2-3-2) is equivalent to the inner diameter of the barrel of the matched explosion-proof gun with the sliding chamber.
3. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: the primer (1-2) is a mechanical impact primer, the propellant powder (1-4) is smokeless powder, the fire transfer holes (1-5) are sealed by brass films, and the low-pressure chamber (1-6) is of a conical structure.
4. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: the upper part of the bullet body (2-1-1) is a hemisphere, the lower part of the bullet body (2-1-1) is a cylinder, the outer diameter of the bullet tenon (2-1-2) is half of the outer diameter of the bullet (2-1), the height of the bullet tenon (2-1-2) is equal to the outer diameter of the bullet tenon, the warhead (2-1), the closed disc (2-2) and the projectile body (2-3) are all made of silica gel materials, the shore hardness of the warhead (2-1), the closed disc (2-2) and the projectile body (2-3) is respectively 30, 45 and 60, the ribbon-shaped empennages (2-3-4) are made of flexible flame-retardant materials, the number of the ribbon-shaped empennages (2-3-4) is 2-3, the ribbon tail (2-3-4) is used for endowing the projectile assembly (2) with air flight stability.
5. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: the bullet holder (3) is made of light high-temperature resistant materials.
6. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: and a rubber O-shaped sealing washer is arranged between the shot component (2) and the shell component (1).
7. The fin-stabilized composite type anti-riot kinetic energy bomb as claimed in claim 1, wherein: the projectile component (2) is applicable to a pneumatic riot gun with the same caliber when not connected with the projectile shell component (1).
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CN113587735A (en) * | 2021-08-09 | 2021-11-02 | 中国人民武装警察部队工程大学 | Multi-effect kinetic energy bullet with large effective shooting distance |
CN115507709A (en) * | 2022-10-17 | 2022-12-23 | 中国人民武装警察部队工程大学 | Impact crushing type non-lethal kinetic energy bullet with multiple built-in cloth bag bullets |
CN115540698A (en) * | 2022-10-17 | 2022-12-30 | 中国人民武装警察部队工程大学 | Impact buffering type non-lethal kinetic energy bullet with extended inner core |
CN115574665A (en) * | 2022-10-17 | 2023-01-06 | 中国人民武装警察部队工程大学 | Knocking and throwing combined spherical cloth bag bomb |
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CN113587735A (en) * | 2021-08-09 | 2021-11-02 | 中国人民武装警察部队工程大学 | Multi-effect kinetic energy bullet with large effective shooting distance |
CN113587735B (en) * | 2021-08-09 | 2022-10-18 | 中国人民武装警察部队工程大学 | Multi-effect kinetic energy bullet with large effective shooting distance |
CN115507709A (en) * | 2022-10-17 | 2022-12-23 | 中国人民武装警察部队工程大学 | Impact crushing type non-lethal kinetic energy bullet with multiple built-in cloth bag bullets |
CN115540698A (en) * | 2022-10-17 | 2022-12-30 | 中国人民武装警察部队工程大学 | Impact buffering type non-lethal kinetic energy bullet with extended inner core |
CN115574665A (en) * | 2022-10-17 | 2023-01-06 | 中国人民武装警察部队工程大学 | Knocking and throwing combined spherical cloth bag bomb |
CN115540698B (en) * | 2022-10-17 | 2024-02-02 | 中国人民武装警察部队工程大学 | Impact buffering type non-lethal kinetic energy bullet with extended inner core |
CN115574665B (en) * | 2022-10-17 | 2024-02-02 | 中国人民武装警察部队工程大学 | Composite spherical cloth bag bullet for knocking and spraying |
CN115507709B (en) * | 2022-10-17 | 2024-02-02 | 中国人民武装警察部队工程大学 | Impact crushing type non-lethal kinetic energy projectile with built-in multi-cloth-bag projectile |
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