DE8628691U1 - Missile with weapon tube for defense against low-flying aircraft - Google Patents

Description

In the version for helicopter defense, the missile with gun barrel sits on an extendable telescopic mast. In this position, the fire control electronics on the top of the mast also serve as a target location system and are permanently switched on in this "waiting position".

Since the rocket sits vertically on the telescopic branch when launched, stabilization of the mast is not necessary.

The reloading of a new rocket on the mast tip takes place

either by retracting the mast into the vehicle or

is driven up the mast by a pneumatic conveyor system and is locked on the top of the mast.

j The system makes it possible to set up effective protection against low-flying aircraft in areas with close obstacles (above houses j and trees). If the individual vehicles are equipped with vehicle navigation systems and are connected via radio to a central mobile computer, coupled with a surveillance radar (TÜR), it is conceivable to set up effective area protection against low-flying aircraft using motorized units in motion. This would also work while the units are in motion, e.g. a j division over 900 km* with around 2000 vehicles, 300 of which are equipped with the above system.

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1 AjJ- qeweiries

The proposed system does not have the problem of lateral acceleration when fighting low-flying aircraft, as it flies into a position vertically above the helicopter to be attacked and has the helicopter in its line of sight by changing the flight path briefly (engine towards the target).

From above, where the armor is at its lowest and the expenditure on electronics and sensors is kept to a minimum, it is recommended to use a simple guided missile. The fire control systems are located in the ground system or the top of the mast. It is also advisable to fire a guided missile from the missile barrel (made of fiber composite material) for helicopter defense, i.e. several bundles of small missiles.

The solid-fuel rocket engine, usually an internal burner (in exceptional cases a front burner), has a ring-neck nozzle with a parabolic contour as a decompression nozzle or rocket engine. The weapon barrel for low-level aircraft defense is integrated into the rocket in such a way that the weapon barrel mouth is in the center of the ring-neck nozzle with a parabolic contour and the projectile flies through the exhaust jet contrary to the direction of flight of the rocket.

7 By ti

&Bgr;&zgr;- ^signature for sketch V - 4

1 Low-flying aerial target

2 rockets (with steering wire coil) on mast carriage

3 Target location devices and fire control systems

4 Telescopic mast with integrated ammunition feed system

5 Trajectory of the guided missile «it gun barrel

6 System vehicle

7 Trajectory of unguided rocket projectiles

8 Unguided rocket projectiles (20 mn)

9 20 mn unguided rocket projectiles

IU solid rocket propellant (internal burner)

11 The gun barrel muzzle is located in the inner space of the ring neck nozzle.

12 Weapon barrel in the interior of the solid fuel engine (generally made of fiber composite material)

13 Ring neck nozzle with parabolic contour

14 Exhaust jet of the rocket which runs over the nozzle throat surface of the ring throat nozzle

15 projectiles leave the gun barrel and fly through the center of the (free) exhaust jet towards the target

16 End-phase guided projectile in gun barrel (for combating low-flying aircraft in the supersonic range

17 Enphase guided projectile is fired downwards at a height of approx. 1500 &bgr;

18 Muzzle in rocket radon in the coastal defense version for long-range combat of sea targets

19 Enphase guided projectile leaves the barrel at a height of approx. 10,000 m and is fired at a height of approx. 30,000 m and then attacks a sea target at a distance of approx. 100 km

20 Closure of the weapon barrel for loading corresponding projectiles (located inside the ring neck nozzle)

21 Guide wire for controlling the rocket <with gun barrel

Claims (1)

3 Invention claimC- - 3.1, rocket »with solid fuel engine or internal burner (item 10) characterized in that a weapon barrel (item 12) made of metal or plastic is integrated in the center of the internal burner*. (axially aligned) 3.2 Rocket with internal burner according to claim 3.1 with ring neck nozzle in parabolic contour (item 13) characterized in that the The gun barrel is in the centre of the ring neck nozzle (item 11). 3.3 Rocket with internal burner. Claim 3.1 characterized in that the closure of the weapon barrel is located in the center of the ring neck nozzle (item 20). 3.4 Rocket with internal burner according to claim 3.1, characterized in that the gun barrel mouth is located in the tip of the rocket or under a radome (item 18) &bull; I · · » i t