RU169708U1 - CONTROLLED MISSILE WITH SMOKE BATTLE PART - Google Patents

Abstract

A guided missile with a smoke warhead belongs to the field of smoke munitions and is designed to create optical interference from arrows and snipers of terrorist groups firing from buildings and structures of a closed type from a long distance and with high accuracy. A guided missile with a smoke warhead (Figure 1) consists of from a smoke warhead 2, a solid propellant propulsion system 3, aerodynamic rudders 10 with a drive 9, wings 4, a gyroscopic unit 7, a galvanic battery 8, a control system 5, a piezoelectric generator 1, and radiation source 6. The smoke warhead (Figure 2) consists of a perforated metal case 13, an outer 14 and an inner 15 plastic shells, a smoke generating substance 17, a powder charge 16 in a sealed plastic case 18, a plastic centering and fixing discs 12 and an electric igniter 11. When meeting a guided missile with structural elements of a building (structure) from impact, the piezogen generator 1 (Figure 1) generates an electric current, from which the electric igniter 11 is activated (Figure 2). The electric igniter ignites the powder charge 16, which, in turn, ignites the smoke-generating substance 17. Under the pressure of the generated powder gases, the plastic shells 14, 15 are destroyed and the burning smoke-generating substance is ejected through the openings of the metal casing 13 with the formation of a smoke cloud. 2 ill.

Description

The proposed guided missile with a smoke warhead belongs to the field of smoke ammunition and is intended to create optical interference from arrows and snipers of terrorist groups firing from buildings and structures of a closed type from a long distance and with high accuracy.

When conducting counter-terrorist operations, fighters of the anti-terrorist unit can be hit on the approaches to the structure in which the terrorists took refuge with targeted shooting of snipers. Blinding and masking smoke munitions are used to create optical interference to snipers of terrorist groups.

Known masking smoke bombs [1], filled with mixtures giving neutral (non-toxic) white or white-gray smoke. Smoke bombs consist of a body filled with a smoke-generating mixture, a cover with holes and a firing device of a grater type. The disadvantage of smoke bombs is that they can only be used to create a masking smoke cloud in the area of action of the fighters of the anti-terrorist unit, since they do not have a device for delivery to the area where the terrorist group is located. In addition, the resulting smoke cloud creates optical interference to the fighters of the anti-terrorist unit, making it difficult to conduct targeted fire and orientation on the ground.

Known manual smoke grenades [1-3], which relate to camouflage means for individual use, are intended for setting small and short-term smoke screens. Purpose of smoke grenades: camouflage the movement of single fighters and small units in close combat and when occupying or leaving positions; disguise when fighters leave damaged cars and when landing; disguise during the evacuation of the wounded from the battlefield; smoking the enemy from caves, basements and other shelters; cover during various works (clearing debris, building shelters, conducting mining / demining, etc.); carrying out distracting actions.

Hand smoke grenades consist of a cylindrical cardboard case filled with a smoke-generating composition, a firing device of the trowel action and two caps with braid that cover the ends of the grenade body. The cover under which the ignition device is located is painted in red (dark) color.

The disadvantage of hand smoke grenades is that they can be used to dazzle snipers from close range within the throw of a grenade by hand. When approaching a sniper at close range, the probability of defeating the fighters of the antiterrorist group by means of close combat is high.

Known grenade launcher with smoke grenade [1]. Disadvantages of the grenade launcher complex with smoke grenade: small size of the grenade and, consequently, insufficient efficiency of blinding the sniper; insufficiently high accuracy at maximum range.

Known smoke shells [1, 4, 5], consisting of a body filled with smoke-generating substance, an igniter with a bursting charge and a fuse. When a fuse is triggered (at the moment of a smoke projectile’s impact on the ground), the explosive charge detonates, the shell of the projectile collapses and the smoke-generating substance is sprayed, igniting spontaneously in air. In smoke shells equipped with white phosphorus, oxidation products condense into thick white smoke.

When a fuse (tube) detonates in a remote-controlled smoke projectile at a certain point in time, a blast charge ignites, which ejects containers of material from the shell of the projectile that form a dense cloud of white or colored smoke in the air.

The disadvantage of smoke shells is the difficulty of their combat use in human settlements due to firing from artillery guns.

Known smoke unguided rockets [6, 7], consisting of a body with a smoke-generating composition, a warhead with a fuse, a jet engine, a device for stabilizing flight (plumage and nozzles).

The disadvantages of smoke unguided rockets are the presence of military vehicles for their launch, which is impractical in the conditions of settlements; low accuracy of hitting the target.

Known smoke bomb [1], which is used for placing smoke screens on the ground. Equipped with smoke-generating substance and a small explosive charge. An explosion of the charge splits the smoke-forming substance, which ignites and creates a smokescreen.

The disadvantage of the smoke bomb is the inappropriateness of its use to create optical interference to the sniper due to the large size and the use of the aircraft for delivery.

Known anti-tank guided missiles (ATGMs) [8] with a controlled flight path (prototype utility model), consisting of a warhead, solid propellant propulsion system, aerodynamic rudders with a drive, wings, a gyroscopic unit, a galvanic battery, control system, radiation source and designed for defeat of armored targets at launch ranges from 40 ... 50 m to 1000 m or more. The disadvantage of ATGMs is the impossibility of their use as smoke munitions, since the warhead is equipped with a cumulative explosive charge.

The technical task of the utility model is a guided missile with a smoke warhead, designed to create optical interference from arrows and snipers of terrorist groups firing from buildings and structures of a closed type from a long distance and with high accuracy.

The specified technical task is achieved by the fact that to create a long range and with high accuracy optical interference with the arrows and snipers of terrorist groups firing from buildings and structures of a closed type, a guided missile with a smoke warhead (Figure 1), consisting of a smoke warhead, is used 2, a solid propellant propulsion system 3, aerodynamic rudders 10 with a drive 9, wings 4, a gyroscopic unit 7, a galvanic battery 8, a control system 5, a piezoelectric generator 1, a radiation source 6.

The smoke warhead (Figure 2) consists of a perforated metal casing 13, outer 14 and inner 15 plastic shells, smoke generating substance 17, powder charge 16 in a sealed plastic casing 18, plastic centering and fixing discs 12, an electric igniter 11.

During the flight, the correction of the trajectory allows you to accurately direct the missile into the window and doorways of buildings and structures from great distances.

When the guided missile meets the structural elements of the building (structure) from the impact, the piezogen generator 1 (Figure 1) generates an electric current, from which the electric igniter 11 is activated (Figure 2). The electric igniter ignites the powder charge 16, which, in turn, ignites the smoke-generating substance 17. Under the pressure of the generated powder gases, the plastic shells 14, 15 are destroyed and the burning smoke-generating substance is ejected through the openings of the metal casing 13 with the formation of a smoke cloud. The increased mass of smoke-generating substance in the warhead of a guided missile compared to its mass in smoke grenades allows you to increase the volume of the smoke cloud and the time of its formation by several times.

Used Books

1. Military Encyclopedia. rf.

2. Patent RU 2398181. Smoke grenade.

3. Patent RU 2354920. Smoke grenade.

4. RF patent 2305250. Shell.

5. RF patent 2410630. Shell for setting a combined curtain.

6. Army and armament: warinform.ru.

7. RF patent 2407982. Smoke munition.

8. General information about the ATGM of individual modifications: a textbook for universities / A.A. Zakharov, V.A. Mordashov; Ministry of Defense of the Russian Federation. - Tula: TAII, 2009 .-- 132 p.

Claims (1)

A guided missile containing a warhead, a solid propellant propulsion system, aerodynamic rudders with a drive, wings, a gyroscopic unit, a galvanic battery, control system, a piezoelectric generator, a radiation source, characterized in that for creating long-range and high-precision optical interference to arrows and snipers terrorist groups firing from buildings and structures of a closed type, contains a smoke warhead consisting of a perforated metal body, external and internal plastic howl shell, smoke-forming substance, powder charge in a sealed plastic case, plastic centering and fixing discs, electric igniter.

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