Surface-initiating deflagrating material

Details Surface-initiating deflagrating material Surface-initiating deflagrating material

1993-09-30

1994-06-21

Brown, David H.

Ammunition and explosives

Powder form

Spiral type

102289, 102380, F42B 100, C06D 506

Patent

active

053220188

ABSTRACT:
An igniter (18) provides rapid longitudinal and radial propagation of the ignition reaction. The igniter may comprise a pyrotechnic material and an inorganic binder, such as silica, carried on a carrier web (10) which may be fiber-glass. One or more layers of coated web (10) are disposed to provide an igniter (18) of cylindrical configuration and having a hollow core. The coated layers are permeable to the ignition reaction to facilitate radial propagation of ignition. The hollow core and the continuous nature of the pyrotechnic layers promotes longitudinal propagation of ignition. The igniter may consist mostly or entirely of inorganic materials to reduce or eliminate the formation of carbon monoxide upon ignition, and may be contained within a radially perforated sheath (20) to form a radial ignition device (25).

REFERENCES:
patent: 2697325 (1954-12-01), Spaulding
patent: 3000308 (1961-09-01), Land et al.
patent: 3056701 (1962-10-01), Fritzlen
patent: 3067686 (1962-12-01), Coover et al.
patent: 3159104 (1964-12-01), Hodgson
patent: 3163113 (1964-12-01), Davis et al.
patent: 3176618 (1965-04-01), Forsberg et al.
patent: 3213793 (1965-10-01), Dratz
patent: 3276373 (1966-10-01), Lyons
patent: 3496870 (1970-02-01), Fulmer
patent: 3726216 (1973-04-01), Calder, Jr. et al.
patent: 3763787 (1973-10-01), Schultz
patent: 3995559 (1976-12-01), Bice et al.
patent: 4013743 (1977-03-01), Blasche, Jr. et al.
patent: 4036138 (1977-08-01), Chopra et al.
patent: 4411199 (1983-10-01), Yates et al.
patent: 4581998 (1986-04-01), Horst et al.
patent: 4858951 (1989-08-01), Lenzen
patent: 4917017 (1990-04-01), Beltz

Affiliated with

Also associated with

Rating

Surface-initiating deflagrating material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface-initiating deflagrating material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface-initiating deflagrating material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2214923