首页> 外国专利> Multimode shaped charge for warhead, has steel grid placed in front of metal coating, where steel grid is in contact with exothermic energy material that is activatable by pyrotechnic fuse

Multimode shaped charge for warhead, has steel grid placed in front of metal coating, where steel grid is in contact with exothermic energy material that is activatable by pyrotechnic fuse

机译:弹头的多模聚能装药,具有在金属涂层前面的钢格板,钢格板与可通过烟火引信激活的放热能材料接触

摘要

The charge (100) has a multipoint ignition device (9) and a metal coating (6) applied to an explosive charge (5). A steel grid (8) is placed in front of the metal coating, where the steel grid is in contact with an exothermic energy material (7) that is activatable by a pyrotechnic fuse (15). The exothermic energy material includes a secondary explosive associated with a structuring agent having glass fibers or carbon fibers, where the exothermic energy material is separated from the metal coating by a heat insulator layer (7b). The exothermic energy material includes a composition of 20 percent by weight of trinitrotoluene (TNT), 50 percent by weight of cyclotrimethylenetrinitramine (RDX), 10 percent of microballons, and the structuring agent.
机译:装药(100)具有多点点火装置(9)和应用于爆炸装药(5)的金属涂层(6)。钢格栅(8)放置在金属涂层的前面,钢格栅与放热的能量材料(7)接触,该放热的能量材料可由烟火保险丝(15)激活。放热能量材料包括与具有玻璃纤维或碳纤维的结构化剂相关的二次炸药,其中放热能量材料通过隔热层(7b)与金属涂层隔离。放热能材料包括20重量%的三硝基甲苯(TNT),50重量%的环三亚甲基三硝胺(RDX),10重量%的微球和结构剂的组成。

著录项

  • 公开/公告号FR2966582A1

    专利类型

  • 公开/公告日2012-04-27

    原文格式PDF

  • 申请/专利权人 NEXTER MUNITIONS;

    申请/专利号FR20100004193

  • 发明设计人 NOZERES FREDERIC;BOULANGER REMI;

    申请日2010-10-25

  • 分类号F42B1/02;F42B12/10;F42B12/22;

  • 国家 FR

  • 入库时间 2022-08-21 17:04:04

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