|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||102/439 ; 102/430 ; 102/521|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 8 인용 특허 : 0|
A propellant composition comprising an admixture of a first hydrogen rich material and a second metal material which is capable of reacting exothermically with the first material. The ratio of the first material to the second material is selected such that the exothermic reaction forms a solid phase and a gas phase which contains substantial amounts of hydrogen. Preferably, the first hydrogen rich material comprises a material capable of providing nitrogen upon decomposition thereof, and the second metal material comprises a material capable of reacting ...
An article comprising (a) a projectile, (b) an amount of propellant effective to propel said projectile at a predetermined velocity, said propellant comprising ammonium azide and a second material which comprises at least one of a metal, metal-hydride, or silicon, where the ratio of ammonium azide to the second material is selected such that, upon reaction, the propellant forms a solid nitride and a gas phase containing substantial amounts of hydrogen and (c) a casing confining said propellant adjacent to said projectile, said casing having a surface con...