Fusee cap having a spark deflector shield

Details Fusee cap having a spark deflector shield Fusee cap having a spark deflector shield

1997-12-29

1999-06-29

Nelson, Peter A.

Ammunition and explosives

Pyrotechnics

Flare

102343, 102344, 102361, 1022756, F42B 426, F42B 404

Patent

active

059171421

ABSTRACT:
A fusee cap includes a fusee cap body having a scratch surface for frictional engagement with the head of a fusee to cause fusee ignition and a spark deflector shield projecting from the fusee cap body to deflect sparks produced during ignition.

REFERENCES:
patent: 3648615 (1972-03-01), Wilkaitis
patent: 3678856 (1972-07-01), Barocca et al.
patent: 3741121 (1973-06-01), Miller
patent: 3788222 (1974-01-01), Evans
patent: 3901152 (1975-08-01), Alexander
patent: 4046075 (1977-09-01), Spangler
patent: 4380957 (1983-04-01), Makainai, Jr.
patent: 5113765 (1992-05-01), Carey et al.
patent: 5149912 (1992-09-01), Waidner et al.
patent: 5313888 (1994-05-01), Martin

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