ARMOURED CHAMBER FOR BLASTING WORKS Russian patent published in 2012 - IPC F42B39/00 F42D5/04 

FIELD: weapons and ammunition.

SUBSTANCE: armoured chamber comprises a casing, a splinter shield, a bottom, a heavy roof and a loading device. The armoured chamber is made with an internal cavity expanding upwards, side reflectors of which are made of steel boards and are installed symmetrically, and end reflectors are arranged vertically. Side and end reflectors are fixed on power beams joined by ribs. The heavy roof is made in the form of several rigidly joined perforated spans, is placed on supports as capable of vertical displacement and is equipped with reflectors in the form of a set of plates slipping in the vertical plane along the perimetre. The loading device is mounted on the end wall and is equipped with a gate.

EFFECT: improving reliability and safety of ammunition destruction.

4 cl, 3 dwg