公开(公告)号：US4421031A

公开(公告)日：1983-12-20

申请号：US259542

申请日：1981-05-01

申请人： Harry R. Carter ,  Randall R. Carter

发明人： Harry R. Carter ,  Randall R. Carter

IPC分类号： F42C15/24

CPC分类号： F42C15/24

摘要： A percussion fuse for artillery training ammunition such as mortar and howitzer projectiles. The training fuse assembly includes a body adapted for connection to a projectile body, a composition signal charge mountable within the fuse body and emitting report, smoke, and flash signals, and a striker unit for detonating the signal charge upon impact with a desired target. A combination safety system prevents premature detonation of the charge during handling, transportation, loading, and initial in-flight upward travel of the projectile. The fuse only becomes fully armed when the projectile reaches its terminal velocity and begins its downward flight toward the designated target. The armed fuse is highly sensitive and even upon impact with water will detonate in super quick fashion to discharge the entire signal before the projectile disappears below the surface of the water.

摘要翻译： 用于火炮训练弹药的打击乐保险丝，如迫击炮和榴弹炮射弹。 训练保险丝组件包括适于连接到射弹体的主体，可安装在保险丝体内并且发射报告，烟雾和闪光信号的组合信号电荷，以及用于在与期望目标撞击时引爆信号电荷的撞击器单元。 组合安全系统可以防止弹丸在处理，运输，装载和初始飞行过程中过早引爆电荷。 当弹丸达到其终点速度并开始朝向指定目标的向下飞行时，保险丝仅完全武装。 武装的保险丝是高度敏感的，即使在水的冲击下，将以超快速的方式引爆，以便在射弹消失在水面之下时排出整个信号。