Pyrotechnic device with metal diaphragm and metal insert

Details Pyrotechnic device with metal diaphragm and metal insert Pyrotechnic device with metal diaphragm and metal insert

1984-12-05

1985-09-17

Nelson, Peter A.

Ammunition and explosives

Blasting

Detonation wave modifying

102309, 102329, 102476, 102204, F42B 102

Patent

active

045413428

ABSTRACT:
In order to initiate a low explosive (pyrotechnic) mixture with a high explosive detonator, a metal diaphragm preferably of aluminium alloy is interposed between the detonator and the mixture. The diaphragm interacts with the detonation wave so that it initiates the composition.

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Stroud, John R., "A New Kind of Detonator-The Slapper", UCRL-77639, Apr. 1, 1976.

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