Ammunition and explosives – Igniting devices and systems – Fuse cord
Patent
1991-03-15
1992-04-07
Lechert, Jr., Stephen J.
Ammunition and explosives
Igniting devices and systems
Fuse cord
1022751, 149 3, 149 4, 149 35, 149 62, 149 69, 149 76, 149 80, 149 88, 149 92, 149 93, 149105, C06C 504
Patent
active
051017296
ABSTRACT:
In a low energy fuse, the reactive composition on the inner wall of the tubing is substantially free of a metal fuel or quasi metal fuel and comprises a particulate secondary high explosive and a gas generating non-explosive particulate solid selected from barium peroxide, barium nitrate, potassium permanganate, potassium chloride or sodium azide. The gas generating solid renders the fuse safer for use in an inflammable or incendive atmosphere such as a coal mine.
REFERENCES:
patent: 4660474 (1987-04-01), Dias dos Santos
patent: 4756250 (1988-07-01), Dias dos Santos
patent: 4838165 (1989-06-01), Gladden et al.
Noble Alan H.
Sutton David P.
Imperial Chemical Industries plc
Lechert Jr. Stephen J.
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