Back to results
US 5,780,765 AGranted
Pyrogen compound kit for an electrical model rocket ignitor
OwnerJerry F. Dybeninventor
Life of this patent
Estimating the term…
Abstract
The invention is directed to an electrical ignitor for a model rocket, including two insulated lead wires, with each lead wire having an uninsulated end. An element wire interconnects the uninsulated ends from each lead wire. The element wire forms a plurality of turns around one of the insulated lead wires. A pyrogen compound surrounds the element wire.
Claims4
A pyrogen compound kit for an ignitor used with a model rocket, said kit comprising:
- an electrical ignitor for the model rocket;
- a first bottle with a compound therein consisting essentially of a plastic dip, magnesium, titanium and lacquer thinner;
- a second bottle with a compound therein consisting essentially of potassium perchlorate and amorphous fumed silicon dioxide;
- and
- a third bottle with a compound therein consisting essentially of lacquer thinner.
2 more elements
Dependencies are inferred from the claim text.