SK62498A3 - Submunition with cumulative-splinter effect - Google Patents

Abstract

The submunition consists of the part (A) of a lighter made of the capping strip (19), in which there are an impale needle (17) and stabilisation ribbon (18) placed, whilst the capping strip (19) is secured against falling out by the preventer (23). The capping strip (19) is slipped-over the body (1) of the disk, in which there is a shifter (3) placed, in which there is a bearer (6) of the fusing mechanism and the fusing mechanism (7), which are pushed by the first spring (8) to the needle (9). The fusing mechanism (7) is for the ignition of the unit of timing disk (2) and releasing of the arresting pin (14), which is pushed on the surface of the unit by the third spring (15) and led in the screw (16). The part of the pin (14) laps over the surface of the screw (16) and blocks by the pin (13) the pushing out the shifter with the help of the second spring (11), which is leaned on the plug (12). The working position of the fusing mechanism (4) is secured by the ejecting of the shifter (3), the position of which is given by the leading pin (10) and secured in the ejected position by the security pin (20) with the fourth spring (21) and the second screw (22). On the part (A) of the lighter there is slipped-over the bottom part (B), consisting of the body (25), in which the explosive (26), the cumulative filler (27) and ignition fuse (29) are placed. The bottom part (B) is a part of a part (A) of the lighter interconnected with the pick-up (28) and the ignition fuse (29) and they are divided by the bottom (30) and base (31).

Description

Technical field

SUMMARY OF THE INVENTION The present invention relates to a cumulative-shredder sub-ammunition which is stored in a container and transported by a carrier over a target area, where, upon replacement from the container, it is dispersed and stabilized on the ballistic path by a stabilizing ribbon which unlocks the masking of the initiator chain. pyrotechnic system of auto destruction. Submunition, after impact on the target, has the pervasive effect of the cumulative charge on the armored technique and the fragments produced on the living force.

BACKGROUND OF THE INVENTION

From the currently known methods of destroying armor and live force by submunition transported to the target in a rocket engine container, submunition design solutions, which provide blocking of the initiator functionality by masking the lighter on the runway along with the triggering of the self-destructing self-destruct mechanism to the target area. It is known from the available sources that a similar submunition has solved self-destruction, but which is functional only after the impact on the terrain and its correct function depends on the quality, i.e. terrain hardness in the target area.

SUMMARY OF THE INVENTION

The aforementioned drawbacks are eliminated by the cumulative-crepe effect submunition according to the invention, which is based on the use of a cumulative-crepe body of a submenium with a lighter which, after exchanging the submenus from the container, provides its stabilized flight by the burnout of a part of the composition then releases the locking pin, which enables the initiator slider to be moved to a functional position and upon impact on the igniter target with a needle, initiating a detonator and explosive explosive explosive. soft environment or was damaged in the air after replacement and submunition fell into the ground without the slider with the initiators extended.

A new, higher cumulative-shredder effect of submenus is that the submenus uses a lighter which, by using the cap during laboratory use in combination with a transport lock, and using the cap in the submenus during laboratory into the container, prevents stabbing needle movement thereby ensuring lighter unlocking safety and stabilized. Flight is achieved by a stabilizing ribbon, which pulls the stabbing needle to unlock the igniter carrier and ignition pyro, which after the expiry of the time of mask locking releases the initiator slider into the functional ground, which allows the primer igniter and the initiators function and thereby instantly In case of instantaneous malfunction, the flame from the elevation of the pyro-decomposition of the auto-destruction delay plate to the initiators ensures additional self-destruction of the submenium, even if the submenium hits the target damaged after replacement. by moving the slider.

Overview of the figures in the drawing

BRIEF DESCRIPTION OF THE DRAWINGS The invention is illustrated in more detail in the accompanying drawings, in which: FIG. 1 is a cross-sectional view of a cumulative-crepin action submunition; FIG. 2 shows a cross-section in the slider region and FIG. 3 is a cross-sectional view of the locking pin portion.

DETAILED DESCRIPTION OF THE INVENTION

The cumulative-shredder submenus of the invention consist of a lighter part A comprising a cap 19 housing a stitch needle 17 and a stabilizing ribbon 18, the cap 19 being secured against falling out by a transport lock 23. The cap 19 is slid onto the body of the disc in which a slider 3 is housed in which the igniter carrier 6 and the igniter 7, which are pushed by the first spring 8 onto the needle 9, are also disposed in the slider 3. The igniter 7 serves to ignite the timing disc 2 and release the arresting pin 14 which is the surface is folded by the third spring 15 and guided in the screw 16. A portion of the pin 14 protrudes above the plane of the screw 16 and blocks pin 13 to eject the slider 3 by means of a second spring 11 resting on the plug 12. is provided by the guide pin 10 and secured in the extended position by a locking pin 20 with w On the lighter part A is inserted a lower part B, composed of a body 25, which holds the explosive 26, a cumulative insert 27 and a starting charge 29. The lower part B is connected to the lighter part A by a cartridge 28 a. with a primer cartridge 29 and separated from each other by the bottom 30 and the pad 31

After exchanging the submenus from the container, the submenus is subjected to a dynamic onslaught of air, which causes the cap 19 to be released and the stabilizing ribbon 18 to unfold, acting under axial aerodynamic forces to pull the stitch needle 17. which is accelerated by the first needle 8 spring 8, the initiation of the igniter 7 ignites the folding of the timing disc 2, which, when burned, releases the arresting pin 14 which is pushed by the third spring 15 to release the pin 13 and move the detonator slider 3. 4 and the igniter 5 by means of the second spring 11 to the functional position.

At the moment of submenunition impact on the target, the puncture needle 17 sticks the igniter 5 by inertia, which transfers initiation to the detonator 4, the cartridge 28, the priming cartridge 29 and the explosive charge 26 of the main charge, thereby causing the submenunition to explode.

The auto-destruction of the submunition with the slider 3 extended is provided after the burner has folded the timing disc 2 through the flame passage 24 on the igniter 5, which further initiates the detonator 4, the cartridge 28 and the explosive 26.

Claims (3)

PATENT CLAIMS A cumulative-crepe effect submenus, characterized in that the lighter part (A) consists of a transport safety device (23), for securing the anti-falling cap (19), the cap (19), for covering the stabilizing ribbon (18) and the stab a needle (17), which is housed in the disc body (1) and in the displacement (3), which serves to block the position of the igniter carrier (6) with the igniter (7), the slider (3) receiving the first spring (8) to accelerate the puncture of the igniter carrier (6) with the igniter (7) to the needle (9) and thereby ignite the timing disc (2), the detonator (4) together with the igniter (5) to transmit the ignition pulse between the lighter part (A) and the lower part (B), a pin (14), together with a screw (16) and a third spring (15) are received in the disc body (1) to block the slider (3) from sliding through the pin (13) by the second spring (11) and plug (12). ), a guide pin (10) for determining the position of the slider (3), a locking pin (20) with a fourth spring (21) and a second in the screw (22) for securing the slider position (3), the lower part (B) is formed by the body (25) in which the explosive (26) and the cumulative insert (27) are stored, the lower part (B) being the lighter parts (A) separated by the bottom (30) and the washer (31) and interconnected by a cartridge (28) and a priming cartridge (29). 2. The cumulative-crepin action sub-embodiment of claim 1, wherein the disc body (1) has a flame passage (24) from the timing disc composition (2) on the igniter (5). 3. The cumulative-crepin action sub-embodiment of claims 1 to 2, characterized in that there is a flame groove (32) in the slider (3) between the timing disk (2) and the igniter (5) in case the slider (3) does not extend. .