STAROVEROV CUMULATIVE CHARGE - (VERSIONS) AND METHOD FOR OBTAINING CUMULATIVE CHARGE (VERSIONS) Russian patent published in 2012 - IPC F42B1/32 F42B1/36 

Abstract RU 2457424 C1

FIELD: weapons and ammunition.

SUBSTANCE: as per the first version, cumulative charge includes explosion cartridge with a groove having lining. Lining is made from alloy of osmium and/or iridium, and/or rhenium and/or uranium with tantalum and/or gold, and/or platinum, and/or mercury. Alloy is obtained by boiling in autoclave of the fine powder of high-melting metal or metals in low-melting metal or metals. As per the second version, cumulative charge includes explosion cartridge with a groove having lining. Osmium and/or iridium, and/or rhenium powder is added to lining metal. Metal is sputtered in vacuum or in inert gas in electric arc in magnetic field. As per the third version, cumulative charge includes explosion cartridge with a groove having lining. Abrasive powder is added to lining metal: tungsten bicarbide and/or tantalum carbide.

EFFECT: improving armour penetrating ability of the charge.

6 cl

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RU 2 457 424 C1

Authors

Staroverov Nikolaj Evgen'Evich

Dates

2012-07-27Published

2010-12-27Filed