Abstract: The invention relates to a housing for an electrically-operated device, said housing being located in an environment subject to the risk of explosion. The housing is made from a material which is gas-permeable and non-flammable. Metal foam is an example of a suitable material.

Abstract: A fin stabilized ballistic projectile comprises a projectile body having a plurality of stabilizing fins and an ejectable projectile tip detachably attached to the front of the projectile body. An ejection mechanism is operatively disposed for ejecting the projectile tip. A sensor is disposed in the projectile tip for scanning a target area. A warhead is disposed at the front of the projectile body behind the projectile tip and includes a curved fragmentation plate for discharging fragments at a target, with the fragmentation plate being openly exposed when the projectile tip is ejected, and an explosive charge disposed behind the fragmentation plate.

Abstract: An acceleration resistant packaging for integrated circuits. Integrated circuits are usually packaged in plastic or ceramic housings. However, due to the great accelerations that occur, circuits packaged in that manner cannot be employed in projectiles. According to the invention each integrated circuit (5, 6) is arranged and between two thin sheets (1, 2) and the circumference of these sheets is clamped into a clamping frame (3, 4).

Abstract: A flying body is provided with target detection capability. The flying body has an exterior wall and a target detection device for scanning a target area disposed within the body. The target detection device includes a combined laser transmitting/receiving system, having a laser and a laser radiation detector, stationarily mounted within the flying body. A holder is displaceably mounted for movement between a first position within the body and a second position where the holder extends outside of the exterior wall of the body. A first deflection mirror is disposed on the holder for reflecting radiation coming from the target area onto the laser radiation detector when the holder is in the second position. Additionally, a second deflection mirror is disposed on the holder for deflecting radiation coming from the laser toward the target area when the holder is in the second position.