INTEGRATED BARREL/BRIDGE SUBASSEMBLY FOR AN EXPLODING FOIL INITIATOR (EFI)

An integrated barrel/bridge detonator subassembly includes a polyimide flyer layer (230), a conducting layer, and a barrel layer (210). The conducting layer has an electrically conducting material laminated to a first side of the flyer layer. The conducting layer consists of a single layer of an ele...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SPARKMAN, John, FISHER, Steven, WARREN, Donald
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AMMUNITION BLASTING EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	An integrated barrel/bridge detonator subassembly includes a polyimide flyer layer (230), a conducting layer, and a barrel layer (210). The conducting layer has an electrically conducting material laminated to a first side of the flyer layer. The conducting layer consists of a single layer of an electrically conducting material. The electrically conducting material forms a first land (232) having a first connecting pad, a second land (234) having a second connecting pad disposed opposite the first land, and a bridge (236) disposed between and providing electrical conductivity between the first land and the second land. The barrel layer (210) is formed of an insulative material and laminated to a second side of the flyer layer (230) substantially opposite the first side. The barrel layer has an opening disposed substantially opposite the bridge.