CS212925B1 - Cassette mine and pink cluster cassettes - Google Patents

Abstract

A cluster mine with high-caliber fragmentation cartridges is designed to increase the fragmentation effect even against lightly armored vehicles. It consists of two or more mines, modified for a controlled fragmentation effect above the target. The connecting links of the assembly are used not only to connect the cluster mines, but also to turn and stabilize the mines facing the target. A timed double fuze is selected for connecting the assembly above the target, which can be used to produce a bursting effect.

Description

(54) Cluster mine and pink splinter cassettes

Cluster mine with caliber shatter cartridges is designed to increase the shattering effect even against light armored technology It consists of two or more mines, adjusted for a controlled shattering effect over the target. The assembly link members are used not only to connect the cassette mines, but also to reverse and stabilize the mines towards the target.

Ero engagement of the assembly above the target is chosen time lighter, usable for inducing jerking effect.

212 B23

Fig. 1 (51) Int. Cl? F42B 13/00

212 925

212 92S

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cassette mine having a caliber shatter cassette to enhance the shattering effect. To improve the shattering effect, the projectile body is adapted for the controlled disintegration of the fragments, and the actual missile is equipped with a proximity lighter to allow above-ground explosion of the projectile and improve the launch vector fragments. The shell usually has a disadvantageous ballistic coefficient, and thus its impact velocity is rapidly lost during its flight in the air. For this reason, so-called cluster missiles are used, which partially eliminate these advantages. Cassette missiles are mainly used in larger calibers, air bombs and missile warheads, which are filled with missiles with relatively advantageous fragmentation characteristics. The missiles are scattered in the target area and have high kinetic energy from shells in the vicinity of the target. Known constructions have a contact lighter, and thus their fragmentation effect is reduced by the disadvantageous start-up vectors of the fragments formed from the cassette body upon their impact on the target. Relatively very advantageous parameters for the use of controlled disintegration of the body of the missile provide artillery mines and missile warheads. Acceleration granted to these missiles when fired is relatively small and allows the use of different types of pre-shaped shrapnel. Nevertheless, the use of the projectile body is limited even in the above-ground explosion to a relatively small area from which it is possible to obtain effective fragments and advantageous vectors of their flight. Shards from the rest of the body have little opportunity to hit the target, because they can reach up to the distance that the long flight of the shard exhausted much of its kinetic energy and thus the shard became ineffective. VlaBtní construction of mines and missile heads is given by the used caliber and limited by the total length. The most effective part of the mine in the above-ground mine explosion (initiation of explosives in the direction of flight) its front part. Only limited projectile lengths are required to achieve the required flare launch speed. For the appropriate flight characteristics of the projectile to achieve range, however, it is necessary to have a missile of known shapes and lengths. Assembling missiles from cartridges fired from the shell of the projectile is disadvantageous because they are depleted in the most suitable part of the front of the projectile, reducing the caliber by the thickness of the shell.

These drawbacks are eliminated by the cluster mine with shatter cartridges according to the invention by forming a unit of advantageous flight characteristics from two or more mines of the same caliber, and after its division over the target, this unit is created separately from cluster mines with optimum shattering effect. The overall effect of the assembly is increased by appropriately distributing the body and explosive mass above the target in the direction of the greatest splinter effect. The flight of the cassettes and their stabilization above the target was achieved by means of the coupling of the states of the stabilization tube, which fulfills two functions, namely assembly, min. The rigid connection of the assembly is β'βίύδ achieved by the thread or pin on the front of the lighters of the cluster. The assembly disengages only by the action of the propellant charge on the descending flight path of the projectile.

Exemplary embodiments are shown in the drawings, in which Fig. 1 is a cluster mine with caliber shatter cartridges consisting of two mines formed by a body of 16 mines,

212 92S blasting capsule 12, priming capsule lg safety springs 20 detonator capsule shells 21. blast tubes 15 guide tubes 22 »coil springs 12, cartridge initiator 11, propellant retarder 10, lighter shear pin g, cartridge wires 8, lighters splinter cartridges g The rear mine is equipped with stabilization 26 missiles, which stabilizes the entire assembly in its flight to the target, propellant charge 22 stabilization 26 with cable 23 stabilization sleeve 26. housing 24 stabilisaoe 26, shear pin 25 stabilization 26 and parachute stabilization 18. front mina It is fitted with a double time lighter 1 with a stabilization cable 26 which is mounted on the stabilization tube 2. * downing both mines in the assembly. The fixed connection of the two mines is made by the cartridge ejection cartridge 6 by means of the shear pin g of the kit. In the propellant cartridge housing 6, the propellant cartridge 6 of the assembly.

Giant. 2 illustrates the function of a mine in the target area and on impact. The mine function normally proceeds up to the point on its descending flight path until the propellant charge sestavy of the assembly is initiated by the time lighter 1 ', which cuts the shear pin g of the assembly by gas pressure and disengages the assembly. The stabilization tube 26 is detached from the assembly, tightens the stabilizer cable 26 and turns the minus lighter of the splinter cassette 2o in the direction of flight. At the same time as the propellant charge 6 is initiated, the propellant charge 22 is initiated 26 which cuts the shear pin 25 of the stabilization 26 and actuates the parachute stabillization 18. the flame retarder of the propellant charge 6 of the lighter 10 is cut. The cartridge initiator device 11 allows the cartridge with the detonator 21 to be moved by the safety spring 20. After the impact of the lighter cartridges 2 on the target, a shattering effect is generated.

Referring to FIG. 3, a cassette mine with caliber cartridges is designed such that it is made up of four cassette missiles 28, two of which are mounted in a mine direction of flight, two of which are oriented against the slat direction. The outer shape of the cassettes and their interconnection is provided by the stabilization tube 26 and the cassette stabilization tube 27, allowing the formation of a single unit which is advantageous in terms of external ballistics and allows the maximum possible range to be achieved. In the region of the target, this assembly is disconnected by the signal of the double timer lighter 1. The propellant charges separate the connection of the individual cassette missiles 28 connected by the lighters c of the cluster cartridges. The parachute stabilization 18, connected to the cartridge stabilization tube 2g, the stabilization tube 26 and the missile stabilization 26, serve to guide the lath of the individual cluster missiles 28. The reversal of the cassette missiles 28 oriented by the lighter g of the cluster towards the flight direction is inferred by the stabilization cable 26. The stabilization of the assembly is provided by the bullet stabilization 26, which also stabilizes the upper cassette missile 28.

The moment of detachment of individual cluster missiles is shown in Fig. 4.

Giant. 5 shows the function of the stabilizing device and the rectification of both cassettes initially

212 925 oriented lighter J splinter cassettes upstream to the correct position for optimal splinter effect.

The double timer lighter 1 not only serves to initiate the propellant charges 6 of the assembly for the following thawing effect of the cassette shells 28, but can also be used for the jerky effect by adjusting the timing for longer than mines to target and thereby the double timer lighter 1 effect.

Claims (1)

SUBJECT OF THE INVENTION Cluster cartridges, consisting of artillery mines, the body of which is provided with a controlled fragments fragment, a tear-off charge initiated in the direction of flight of the projectile, a lighter, and a stabilizer, characterized in that it consists of at least two caliber cassette missiles (28) and is provided with a rectifier device comprising a center stabilization cable (26), a tube (3), a dual time lighter (1), and an ejection charge (6) of the assembly.