RU2337299C1 - Method of imitating pellet shooting from pneumatic weapon - Google Patents

Abstract

FIELD: weapons.

SUBSTANCE: opened pneumatic weapon is charged with a round, consisting of several light plastic or reinforced plastic bullets of standard caliber, sequentially put into weapon barrel. The charge weight should not exceed the weight of the heaviest standard rounds, used for this weapon system. Then the weapon is closed, and aiming and firing is performed. The round flies out of the barrel under action of compressed air, and the bullets fly in the direction of the target.

EFFECT: opportunity is provided to imitate pellet shooting from single shot pneumatic weapon, as well as low cost and maximum safety of the round and shot procedure used.

1 dwg

Description

The invention relates to entertaining and sporting shooting from pneumatic weapons, namely to the use of a standard sports pneumatic bullet weapon to simulate shots, and is an improvement of the invention according to the invention "Method for simulating shots from shots from a pneumatic weapon", by D. A. Novoseltsev.

The specified method consists in the fact that in a single-shot pneumatic weapon of a "tipping" type in the open state, a projectile is loaded, consisting of a sequentially loaded elastic front wad with a diameter equal to or approximately 0.1 mm less or more in caliber; several spherical bullet pellets with a diameter equal to or approximately 0.1 mm less than the caliber or smaller, with diameters providing “coordinated” placement of bullet pellets in the bore; and, if necessary, a rear wad similar to the front wad, and the weight of the projectile does not exceed the weight of the most massive standard shells used for this weapon system. Shot bullets are made of elastic polymeric materials, for example rubber, polyethylene, or composite of a polymer shell and a spherical metal core, or of light metal materials, for example aluminum alloys. Wads are made with a cylindrical surface adjacent to the walls of the barrel, on which annular ribs can be made to provide better compaction of the projectile in the barrel, from light deformable materials, solid or thin-walled, for example, solid foam or hollow thin-walled polyethylene. The weight of the wad is not more than 10% of the mass of the entire shell. Or the projectile consists of several deformable spherical bullet pellets with a diameter of approximately 0.1 mm larger than the caliber, made of elastic materials, such as polyethylene, or composite of a polymer shell and a spherical metal core; in this case, the projectile is densified in the barrel due to deformation of bullet pellets and wads are not used.

The disadvantage of this method is the lack of currently in the production of bullet pellets and wads required for its implementation.

The aim of the invention is the implementation of a method for simulating firing shots from airguns using serial shells for airguns.

This goal is achieved by the fact that in a single-shot pneumatic weapon of a "tipping" type in the open state they charge a projectile consisting of several light-weight plastic or metal-plastic bullets of a standard caliber successively inserted into the barrel, which are a functional analogue of deformable spherical bullet-pellets used in the known method, when this weight of the projectile does not exceed the weight of the most massive standard shells used for this weapon system.

The drawing schematically shows a fragment of the breech section of the barrel with a projectile consisting of three bullets of the Tornado type made of a polymeric material with a metal core.

Bullets 2 are sequentially charged into the barrel bore 1 from the breech side. For example, a projectile of three Tornado bullets manufactured by PKF Kvintor LLC (Nizhny Novgorod) made of polymer material with a metal core, 4.5 mm caliber, weighing 0 , 21 g and a length of 6.2 mm each, is comparable in weight to the Drotik bullet of the same manufacturer (4.5 mm caliber, weight 0.63 g).

The method is as follows. When loading the weapon opens by “breaking” the barrel. The required number of bullets 2 is sequentially charged into the barrel bore 1 from the breech slice side (see drawing). Then the weapon is closed, aiming and firing. Under the influence of compressed air, the projectile flies out of the barrel. Bullets 2 fly towards the target.

The use of standard caliber bullets, which at the time of the shot moves along the rifling of the barrel and acquire a stabilizing rotation, provides a "heap" shot. The implementation of this method allows you to use the cheapest, affordable, reliable and easy to use samples of serial air guns, including already available in sports organizations and recreational shooting ranges, as well as affordable, inexpensive and relatively safe shells. This allows you to use this method not only for training novice shooters in "room" conditions, but also as a base for independent types of sports and recreational shooting, including children's and teenage sports.

Claims (1)

A method of simulating shots from a pneumatic weapon, characterized in that a projectile consisting of several lightweight plastic or metal-plastic bullets of a standard caliber for a given weapon, and the weight of the projectile not exceeding the weight of the most massive standard shells used for this weapon.