RU45518U1 - GAS-TRAUMATIC CARTRIDGE FOR FIRE-SHOT WEAPON - Google Patents

Abstract

The utility model relates to cartridges for firearms and is intended to immobilize offenders by non-fatal mechanical and chemical damage. The main difference between a cartridge, which includes a cartridge case with an igniter capsule, a propellant charge is that in addition to the mechanical throwing equipment contains a powdery irritant (for example, CS, CR or pepper). In special cases of execution: the propelling charge is made pressed; Irritant placed between bullets;

Description

The utility model relates to cartridges for firearms and is intended for temporary immobilization of offenders by traumatic and chemical damage.

The prior art cartridge, containing a sleeve with a means of initiation and a powder charge, above which there is bulk equipment [1]. The powder is typically a tear and / or irritant (in particular CS). Gas weapons are quite widespread as a means of civilian self-defense, do not cause negative health consequences, but, as practice shows, is not always acceptable, since its effectiveness substantially depends on the psychophysical state of the target.

A more effective technical solution is known from the prior art, namely a cartridge comprising a sleeve with an igniter capsule and a propellant charge, which is closest to what is claimed by the combination of design features [2]. The cartridge contains projectile equipment in the form of a bullet made of an elastic material, in particular rubber. The product is intended for non-fatal impact on a living target by mechanical injury. However, the use of such ammunition is associated with the likelihood of injury (for example, damage to the organs of vision) and even causing death (in particular, when the arteries are damaged). In addition, the effectiveness of the use of traumatic weapons depends both on the shooter's skills (ability in an extreme situation to fire a shot with precise aiming) and on the degree of protection of the offender with a layer of clothing and his susceptibility to pain.

The tasks that the utility model is aimed at are expanding the arsenal of non-lethal active self-defense means and increasing their effectiveness by maximizing the immobilizing effect.

These goals are achieved by the integration of damaging factors, namely the chemical and mechanical effects on the biological object. For the simultaneous firing of traumatic and gas (chemical) missile equipment, the cartridge, which includes a sleeve with a means of initiation, a propellant charge, as well as a bullet (s), additionally contains an irritating and / or tear-causing substance.

To maximize the positive effects, the charge can be made prepressed, and gas equipment located between the bullets.

The design of the cartridge is presented in the figure, where:

1 - sleeve;

2 - means of initiation (primer);

3 - propellant charge;

4 - mechanical missile equipment (in this case a spherical bullet);

5 - powder throwing equipment (irritant);

6 - laying between the propelling charge and gas equipment (in the General case, may not be installed);

In the bottom of the sleeve (1) there is an igniter capsule (2), and in its cavity there is a propellant charge (3) and mechanical missile equipment in the form of a bullet (bullets) (4). The sleeve (1) also contains a powdered irritant (5) (in particular CS, CR, pepper, etc.). The cartridge design, as an option, includes a gasket (6), designed to separate the powder charge (3) from powder propelled equipment (5). However, this element (5) is not necessary, since the separation of the two media can be performed by pressing a propellant charge, or the charge and equipment substances can be mixed. In the presence of two or more bullets, the powder (5) can be placed in the sealed zone of the inter-bullet space. In this case, without any additional elements, the irritant (5) is isolated from the environment and gunpowder (3). In all cases, the bullets (4) act as obturators.

When fired, the igniter capsule (2) initiates a propellant charge (3). The pressure of the powder gases propelled equipment (4 and 5) moves beyond the arms. In this case, the powdery substance (5), mixing with air, forms an aerosol cloud of irritant, and the damaging (e) elements fly along the ballistic trajectory (yat) in the direction of the shot. It is known from the prior art that the effective range of application of a powdery irritating and / or tear substance is 1-3 m, and traumatic bullets - 1-10 m. Thus, the claimed cartridge can be used as a gas cartridge (in this case, shooting at an angle to a target at a distance of up to 3 m), or as combined (for complex damage to a biological object at a distance of 1-3 m, which is most effective),

or as a traumatic ammunition (when the range to the target is more than 3 m).

Sources of information

1. Gas cartridge. Description of the invention to patent No. 2021579, application No. 5045120/23 (026230).

2. Traumatic cartridge revolver, assembly drawing 9TP.000-01SB, Novosibirsk cartridge factory.

Claims (3)

1. A gas-traumatic cartridge for a firearm containing a sleeve with a capsule and a propelling charge and bullet (s), made in whole or in part (s) from an elastic material, for example rubber, characterized in that it additionally contains powdery missile equipment that irritates and / or tear action. 2. The cartridge according to claim 1, characterized in that the propelling charge is made prepressed. 3. The cartridge according to claim 1, characterized in that the powder equipment is placed between the bullets.