Ignition component for a pyrotechnic composition or propellant charge
    4.
    发明授权
    Ignition component for a pyrotechnic composition or propellant charge 失效
    用于烟火组合物或推进剂装料的点火部件

    公开(公告)号:US06237494B1

    公开(公告)日:2001-05-29

    申请号:US09152483

    申请日:1998-09-14

    IPC分类号: F42L1912

    CPC分类号: F41B6/00 F41A19/58

    摘要: The subject of the invention is an ignition component for a pyrotechnic composition or propellant charge. This component comprises at least two electrodes separated by a cylindrical insulating envelope marking out an inner volume, electrodes connected by a conductive ignition fuse arranged in the inner volume, the component thus forming a plasma torch whose size is such that it generates a plasma when it receives an ignition voltage less than or equal to 600 volts and is supplied with electric energy less than or equal to 5000 joules.

    摘要翻译: 本发明的目的是用于烟火组合物或推进剂电荷的点火组分。该组分包括由圆柱形绝缘外壳分隔开的至少两个电极,其标出内部体积,通过布置在内部体积中的导电点火保险丝连接的电极, 因此形成等离子体焰炬,其尺寸使得当其接收到小于或等于600伏的点火电压时产生等离子体,并提供小于或等于5000焦耳的电能。