Hermetic G-16 percussion primer

Conference · Fri Jan 01 04:00:00 EST 1988

OSTI ID:6972494

Durand, N A; Weinmaster, R R; Massis, T M

Studies were conducted to optimize a Hermetic percussion primer capable of surviving temperatures of 200/degree/C for up to 48 hours. These studies included work with typical brass percussion primers and the pyrotechnic composition designed G-16. The G-16 mixture is composed of antimony sulfide, calcium silicide, and potassium. The hermetically sealed assembly consists of a brass cup and anvil loaded with G-16 pyrotechnic mixture and assembly includes a steel disc which is laser welded over the sealing mechanisms cause negligible changes. This assembly can be used with other primers and is capable of enhanced output for specialized applications. 4 refs., 8 figs., 4 tabs.

• Research Organization: Sandia National Labs., Albuquerque, NM (USA)
• DOE Contract Number: AC04-76DP00789
• OSTI ID: 6972494
• Report Number(s): SAND-87-3019C; CONF-880750-5; CONF-880750-; ON: DE88009261
• Country of Publication: United States
• Language: English

Related Subjects

45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
450100* -- Military Technology
Weaponry
& National Defense-- Chemical Explosions & Explosives
ALKALINE EARTH METAL COMPOUNDS
ANTIMONY COMPOUNDS
ANTIMONY SULFIDES
CALCIUM COMPOUNDS
CALCIUM SILICATES
CHALCOGENIDES
CHEMICAL EXPLOSIVES
EXPLOSIVES
IGNITION
OXYGEN COMPOUNDS
SILICATES
SILICON COMPOUNDS
SULFIDES
SULFUR COMPOUNDS