초록 ▼

Disclosed is a device for unlocking a system for fixing sub-munitions on board a carrier, namely any flying vehicle (such as a rocket, missile, stand-off missile etc.). Each sub-munition is held on the body of the carrier by a movable holding clamp fixed to the sub-munition locked by a rod against w

Disclosed is a device for unlocking a system for fixing sub-munitions on board a carrier, namely any flying vehicle (such as a rocket, missile, stand-off missile etc.). Each sub-munition is held on the body of the carrier by a movable holding clamp fixed to the sub-munition locked by a rod against which there lies a roller fixed to the end of the movable holding clamp. A pneumatic system formed by a piston activates the rod comprising different parts with different widths and diameters so that its step part, on which the roller lies, is translated and leaves place for its central part, in such a way that the movable holding clamp can pivot around the shaft, thus releasing the sub-munition.

대표청구항 ▼

A device for the unlocking of a fixing system holding sub-munitions on board a carrier, said sub-munitions comprising supports, said fixing system comprising a movable holding clamp rotatable around a shaft fixed in relation with edges of said carrier, said carrier comprising a gas generator and sev

A device for the unlocking of a fixing system holding sub-munitions on board a carrier, said sub-munitions comprising supports, said fixing system comprising a movable holding clamp rotatable around a shaft fixed in relation with edges of said carrier, said carrier comprising a gas generator and several compartments, each of said compartments comprising one sub-munition, said compartment being delimited by said edges, each of said edges including a conduit connected to the gas generator and an upper end comprising a cavity, said device comprising: a piston positioned in the conduit connected to said gas generator; a rod comprising a first part connected to a second step part which is wider than the first part, the first part being supported by the piston and the second step part being lightly engaged in the cavity; wherein an end of the holding clamp comes into bearing against the step part of the rod, and wherein the gases of the gas generator produce a pressure which acts on the piston, the piston has a translational motion which drives the rod, the second step part gets engaged completely in the cavity enabling the end of the holding clamp to be supported by the first part, the translational motion allowing the rotation of the holding claim around the shaft.