HOLLOW CHARGE AND PERFORATING SYSTEM CONTAINING ENERGY MATERIAL Russian patent published in 2012 - IPC F42B1/32 E21B43/117 

Abstract RU 2442948 C2

FIELD: military equipment.

SUBSTANCE: inventions refer to hollow charge and perforating system using this charge. Hollow charge consists of charge jacket (1), liner (5) and main part of explosion agent (2) located between the charge jacket (1) and liner (5). At this the charge jacket (1) and liner (5) form energy material. Energy material is chosen of the group consisting of rocket propellant, oxidant and their combination, ammonium perchlorate and potassium perchlorate or their combination, so the possibility is ensured to change the state of energy material from solid agent to vapor-phase mixture upon launching. Energy material contains supplements of wolfram or magnesium or their combination. Perforating system includes perforator body and unit of the mentioned hollow charge.

EFFECT: increased penetrating performance of charge and perforator.

5 cl, 2 dwg

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RU 2 442 948 C2

Authors

Ehvans Randi L.

Khill Friman L.

Khetts Avigdor

Khonekamp Dzheffri

Dates

2012-02-20Published

2007-05-23Filed