ONE-TIME CLUSTER BOMB Russian patent published in 2009 - IPC F42B12/58 

FIELD: weapons.

SUBSTANCE: present invention pertains to obturator type aircraft cluster-container systems in munitions with different types of submunitions. The one-time cluster bomb has a case, a frame with submunitions and a piston-like separating device. The piston-like separating device has two telescopically linked cups, joined by a stopper, and lying in the propellant charge cavity formed by the cups. The propellant charge has a gas regulator and is in form telescopically linked, rigidly fastened and separated by the gas regulator, carrying and destructible cups. The cup is made with perforations on its lateral surface and is rigidly joined to the inner cup of the piston-like separating device with division of its cavity into two chambers. The gas regulator is in form of a disc with a central through-opening and a diaphragm mutually spaced and joined together. In the cavity of the carrying cup, bordered by the disc, there is charge of black rifle powder. The cavity of the destructible, bordered by the diaphragm, has a charge of multi-channel nitrocellulose tubular powder.

EFFECT: increased specific efficiency, safety and reliability of the cluster.

3 cl, 2 dwg