Underwater hydro-reactive explosive system
    99.
    发明授权
    Underwater hydro-reactive explosive system 失效
    水下水力反应炸药系统

    公开(公告)号:US08250981B1

    公开(公告)日:2012-08-28

    申请号:US12657878

    申请日:2010-01-21

    IPC分类号: F42B15/22 F42C14/04

    CPC分类号: F42B1/00 F42C3/00

    摘要: An underwater hydro-reactive explosive system includes a pressure vessel with a central section of water disposed between identical sections of a material selected from the group consisting of thermites, intermetallics, nano-sized metallic particles, and micro-sized metallic particles. The water is provided in a stoichiometric quantity that provides a complete reaction with the material following simultaneous detonation of the sections thereof.

    摘要翻译: 一种水下反应爆炸系统包括一个压力容器,其中心部分的水设置在选自由热电偶,金属间化合物,纳米尺寸金属颗粒和微尺寸金属颗粒组成的组中的材料的相同部分之间。 水以化学计量的量提供,其在同时引爆其部分之后提供与材料的完全反应。

    Projectile for standoff destruction of explosive devices
    100.
    发明授权
    Projectile for standoff destruction of explosive devices 失效
    爆炸装置的对撞销毁弹药

    公开(公告)号:US08181576B1

    公开(公告)日:2012-05-22

    申请号:US12802456

    申请日:2010-05-14

    IPC分类号: F42B12/20

    CPC分类号: F42B12/204

    摘要: A projectile for safe standoff destruction of explosive devices. The projectile's casing encloses a chamber containing combustible material located opposite a roughened surface on the chamber. The combustible material is mounted so upon the projectile impacting the explosive device, the combustible material flies onto the roughened surface, heating the material by shear forces and igniting the material. This creates pressure bursting the chamber, injecting combustion gases into the explosive fill within the device, thereby igniting the fill locally at the impact, and along cracks in the fill. This arrangement prevents a coherent detonation wavefront from forming within the fill, and a slower burn of the fill, whereby a rifleman has little chance of receiving a concussive shock, or shrapnel, from the device.

    摘要翻译: 爆炸装置安全对抗销毁的弹丸。 抛射体的外壳包围一个容纳可燃材料的腔室,位于腔室上粗糙表面的对面。 可燃材料安装在撞击爆炸装置的弹丸上,可燃材料飞溅在粗糙表面上,通过剪切力加热材料并点燃材料。 这产生压力破裂室,将燃烧气体注入装置内的炸药填充物,从而在冲击时局部地点燃填充物,并沿着填充物中的裂缝。 这种布置防止在填充物内形成相干的爆震波前,并且填充物的燃烧较慢,由此步枪人几乎没有从该装置接收到震荡冲击或弹片的可能性。