公开(公告)号：US08943972B1

公开(公告)日：2015-02-03

申请号：US13602865

申请日：2012-09-04

申请人： Nausheen Al-Shehab ,  Bruce D. Williamson ,  Ernest L. Baker ,  David Pfau ,  Adam J. Enea ,  David Hunter

发明人： Nausheen Al-Shehab ,  Bruce D. Williamson ,  Ernest L. Baker ,  David Pfau ,  Adam J. Enea ,  David Hunter

IPC分类号： F42B12/10

CPC分类号： F42B12/207 ,  F42B12/10 ,  F42B39/20

摘要： An Insensitive Munitions safety device mitigates the occurrence of a violent response of an anti-armor munition subjected to elevated temperatures. The anti-armor munition includes a projectile body having fore and aft ends, an explosive charge disposed in the projectile body, and a projectile-forming or jet-forming liner disposed in the projectile body. The liner includes an aft surface contiguous with the explosive charge and a fore surface that defines a void. A liner restraint abuts a fore end of the liner and restrains movement of the liner. A portion of the liner restraint comprises a material having a heat deflection temperature less than the critical temperature of the explosive charge in the munition.

摘要翻译： 不敏感弹药的安全装置可以缓解遭受高温的反铠弹药的暴力反应。 防弹弹包括具有前端和后端的射弹体，设置在射弹体内的炸药，以及设置在射弹体内的射弹形成或喷射形成衬套。 衬套包括与爆炸装料邻接的后表面和限定空隙的前表面。 衬垫限制器邻接衬套的前端并限制衬套的运动。 衬垫限制器的一部分包括具有小于弹药中的爆炸装药的临界温度的热变形温度的材料。