FIELD: explosives.
SUBSTANCE: device includes explosive charge and supporting plate, which are made in the form of rectangular parallelepipeds. At that, the above supporting plate is adjacent to one of the charge's edges. Device also includes priming device. Device includes additional supporting plate made in the form of rectangular parallelepiped and adjacent to the explosive charge edge which is opposite to its above edge. Priming device has the possibility of priming along the line located at the intersection of symmetry plane of the device, which is parallel to edges of explosive charge, which are adjacent to supporting plates, and the charge edge which is located at maximum distance from thrown plate.
EFFECT: formation of almost flat surface of thrown plate at being used for compensation of its deformations; and equalisation of velocity gradient of explosive waves reflected from supports.
1 dwg
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Authors
Dates
2011-08-20—Published
2010-02-24—Filed