RU2243476C1 - Self-defence weapon - Google Patents

Abstract

FIELD: weaponry, in particular, hand self-defence weapon firing by traumatic elements.

SUBSTANCE: the self-defence weapon has a body and a cartridge holder with a seat, with a guide positioned before it. The guide may be made in the form of rods located on the outer end face of the cartridge holder around the seat, or in the form of a separate member with a through hole for the bullet and with the guide rods around the hole, or in the form of a cylindrical spiral.

EFFECT: provided remaking of the weapon for firing by live ammunition.

4 cl, 5 dwg

Description

The invention relates to weapons technology, namely to hand-held portable self-defense weapons firing traumatic elements.

The self-defense gun model PB-4 is known for a traumatic cartridge (passport “Self-defense weapon Complex“ OCA ”, 1999), containing a body and holder of cartridges with sockets for placing cartridge cases in them.

Self-defense weapons are also known (patent RU No. 2213923, CL F 41 C 3/00). A well-known weapon, taken as a prototype, contains a body and holder of cartridges with sockets for cartridge cases, which serve as a barrel to direct and stabilize the flight of traumatic elements.

A disadvantage of the known devices is a very low rate of accuracy due to the fact that the length of the sleeve is not enough to ensure a stable flight direction of the traumatic element. At the same time, it is impossible to extend the sleeve due to the restrictions on its length that exist in GOST, which aim to eliminate the possibility of remaking weapons under metal bullets.

The aim of the claimed invention is the creation of an effective weapon of self-defense, with a high rate of accuracy of fire and eliminating the possibility of altering it under live ammunition.

This goal is achieved in that the weapon of self-defense, comprising a housing and a cartridge holder with a socket, is equipped with a guide device placed in front of the cartridge holder. The guiding device is made in the form of rods placed on the outer end of the cartridge holder around the socket. The guide device is made in the form of a separate part with a through hole for the bullet and with guide rods around the hole. The guide device is made in the form of a cylindrical spiral.

The use of the claimed invention will significantly increase the accuracy of fire by imparting direction and stabilizing the flight of the traumatic element, without violating the requirement that it is impossible to remake a weapon under a metal bullet.

The invention is illustrated by drawings, which depict:

figure 1 - General view of a weapon of self-defense with a guiding device made in the form of a separate part;

figure 2 - section aa in figure 1;

figure 3 - guide device made in a single unit with the holder of cartridges;

figure 4 is a section bB in figure 3;

5 is a guide device made in the form of a cylindrical spring.

The inventive device comprises a frame 1 (figure 1), a holder 2 of cartridges with sockets 3 under the sleeve 4 of traumatic cartridges. In front of the holder 2 cartridges mounted guide device, made in the form of a separate part 5 with a through hole 6 for the bullet and with rods 7 placed around the hole 6 (figure 2).

The guiding device and holder 2 (FIG. 3) of cartridges can be made in the form of one part, in which rods 7 are made on the outer end 8 (FIG. 4).

The guide device can also be made in the form of a cylindrical spiral 9 (figure 5) installed in front of the holder 2 cartridges.

The device operates as follows. After firing, the traumatic element, flying out of the sleeve 4 (Fig. 1), is guided and stabilized in flight by a guiding device 5 placed in front of the holder 2 of cartridges.

Claims (4)

1. Self-defense weapons, comprising a housing and a cartridge holder with a socket, characterized in that it is equipped with a guide device placed in front of the cartridge holder. 2. Self-defense weapon according to claim 1, characterized in that the guide device is made in the form of rods placed on the outer end of the cartridge holder around the socket. 3. Self-defense weapon according to claim 1, characterized in that the guide device is made in the form of a separate part with a through hole for the bullet and with guide rods around the hole. 4. Weapons of self-defense according to claim 1, characterized in that the guiding device is made in the form of a cylindrical spiral.

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