RU24546U1 - BULLET WITH CONTAINER - Google Patents

Description

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Bullet with container

The utility model relates to ammunition, namely bullets equipped with a combustible container when fired.

The prior art is the use of sub-caliber shells. In a standard sleeve 30-06 "Springfield caliber 7.62, a soft bullet of caliber 5.6 is placed in a plastic cup of caliber 7.62. After the shot, the glass detaches, and the bullet continues to fly (Magazine Master Gun, 1998, p.23-26). The known design of high-speed ammunition does not provide for the reuse of a single bullet.

The objective of the utility model is to increase the country's defense capability and solve external state problem situations in delicate cases, by ensuring the possibility of reusing an already shot bullet without damaging its rifling left by the first shot.

In addition, with good preservation of the used bullet, fairly accurate shooting at certain distances is available, comparable to shooting from standard (sniper) weapons of medium accuracy. The latter is possible only with good selection, balancing and geometry of the used bullets.

The dryness of the utility model consists in the fact that the bullet contains a container whose inner diameter corresponds to the caliber of the bullet, and the outer diameter corresponds to a larger caliber bullet, while the container is made of solid quick-release1; its material.

According to one of the variants of the utility model, a bullet is poured into a solid, fast-burning container; this material, possibly reinforced with cellulose fibers.

All parts of the container can be made the same (having equal area and volume).

The part of the container corresponding to the bow of the bullet may be narrowed.

An expansive cavity is formed at the end of the narrowed part of the container, in which an opening can be made.

In this case, at least one stop is formed on the inside of the container, configured to prevent the bullet from falling out of the container opening.

In the case of several stops, they can be placed at the same distance from one another.

In this embodiment, the container is made of magnesium or an alloy, which includes magnesium.

The utility model is illustrated by the drawing, in which Fig. 1 shows a bullet in a container (general view with a partial section); in Fig.2 is a section AA of Fig. 1.

Bullet 1 is placed in a container 2 made of quick-burning material (nitrocellulose or a composite material consisting of gunpowder and polymer), while the inner diameter d of the container corresponds to the caliber of the bullet 1, and its outer diameter D is made corresponding to a larger caliber pool (Fig. 1) .

The bullet container according to one embodiment of the invention is made in the form of a glass, consisting of at least two halves 3 (figure 2), but may have several identical (equal in area) or not identical parts.

The container part corresponding to the bow of the bullet is constricted, and an expansive cavity having a through hole 5 exposing the bow of the bullet 1 can be formed at its end. In this embodiment, to prevent the bullet from falling out of the container’s hole on

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its inner side provides stops (protrusions) 6, which are spaced from each other at the same distance (Fig. 2).

According to the first version of the utility model, the caliber of the container into which the bullet is poured is adjusted to correspond to a larger caliber, for example, a 5.45 machine-gun bullet (5.45x39) is brought to a caliber of 7.62 and is equipped with a cartridge (7.62x39); (7.62x51); (7.62x54R) or any other, and a 7.62-caliber bullet fired from a 7.62x39 or 7.62x54R cartridge, is brought, for example, to a 9 mm caliber and is equipped with a 9X54R cartridge.

When fired, a bullet with a container behaves as a whole, and the usual process of firing occurs, when you leave the barrel in flight, the container burns out, and the bullet hits the target. To prove that this bullet was used a second time is extremely difficult. In addition, it is difficult to determine which weapon the second shot was fired from.

With good alignment of the bullet and proper alignment of the bullet in the container, good ballistic characteristics of the bullet are achieved, lying in the range between the characteristics of the original cartridge from which it was released; the bullet and the cartridge of a larger caliber, in which instead of a standard bullet it is loaded. If there is a composition for the container (the development of which is necessary in a fairly large laboratory), the production of such bullets in a container can be arranged in any fairly small laboratory with equipment for casting reinforced plastics, in fairly large quantities in a short time.

According to the second variant of the utility model, a shot that has already been shot is placed once in a container that corresponds to the caliber of the bullet in terms of the inner diameter, and to the larger caliber in the outer diameter. The shape of the container is a glass divided along the central centerline into 2 or more symmetric or asymmetric parts. From the bottom of the bullet is the bottom of the glass, transmitting the pressure of the powder gases at the bottom of the bullet and the container wall

and preventing the bullet from jamming the container in the barrel of the weapon. The protrusion in the front of the container ensures that the bullet does not fall out of the container when the structure is equipped with a cartridge.

On the front side of the container, a narrowing was made for better entry into the rifling and the reliability of automatic reloading of weapons.

When fired in the barrel, a bullet with a container behaves like an ordinary bullet and the normal process of firing takes place. When leaving the proposed design of the bullet channel of the barrel of the weapon, the container disintegrates and separates it from the bullet. This process occurs due to centrifugal force and air pressure on the nasal cavity of the container. The bullet continues its flight, and the container elements heated in the surface layers (bottom due to powder gases and walls due to friction on the inner surface of the barrel), due to their lightness and high aerodynamic drag, quickly lose speed and fall, after which they burn out without leaving evidence that the bullet is reused. To manufacture a container according to this variant of the bullet, only a medium-precision lathe is needed, measuring devices present in almost every mechanical workshop, as well as a bar of magnesium not less than 1 mm larger than the diameter of the caliber of the container. Compared to the first version of the design, shooting at a target with such a bullet can be conducted from at least 2-3 meters.

Claims (8)

1. A bullet containing a container, the inner diameter of which corresponds to the caliber of the bullet, and the outer diameter corresponds to a larger caliber bullet, while the container is made of solid quick-burning material.  2. The bullet according to claim 1, the container material of which is reinforced with cellulose fiber.  3. The bullet according to claim 1, in which the container is made in the form of a glass formed of at least two parts made predominantly the same.  4. The bullet according to claim 3, in which the part of the container corresponding to the bow of the bullet is made narrowed.  5. The bullet according to claim 4, from the end of the narrowed part of the container which formed an expansive cavity in which a hole can be made.  6. The bullet according to claim 5, in which at least one emphasis is formed on the inside of the container, configured to prevent the bullet from falling out of the opening of the container.  7. The bullet according to claim 6, in which several stops are made, placed at the same distance from one another. 8. The bullet according to any one of claims 3 to 7, in which the container is made of magnesium or an alloy, which includes magnesium.