FIELD: mining industry. SUBSTANCE: device comprises transmitters 1,2, inlet and outlet transmission lines 7, actuating unit 9 , computing unit 10 on transmission lines from acoustic-conducting material, output converter, amplifier, input converter, potential difference source, dispersion delay line. The transmission line is has the form of lengthy detonation wave generators installed on bearing base. EFFECT: improved design. 14 cl, 10 dwg
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Authors
Dates
1995-04-30—Published
1991-06-11—Filed