Autonomous acoustic detonation device

Details Autonomous acoustic detonation device Autonomous acoustic detonation device

1991-08-16

1993-04-13

Johnson, Stephen M.

Ammunition and explosives

Igniting devices and systems

Ignition or detonation circuit

102220, 102215, F42D 1055

Patent

active

052025322

ABSTRACT:
An autonomous detonation device comprising an acoustic sensor, a logic circuit, and an output circuit. The invention is capable of discriminating the acoustic signal of an explosion of a primary charge such that it will detonate an explosive shortly thereafter. The invention further incorporates a delay system for safety purposes.

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M-1 Concussion Detonator Information Sheet (date unknown).

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