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11. 发明申请

US20100276042A1 REACTIVE COMPOSITIONS INCLUDING METAL 有权
标题翻译：包括金属的反应性组合物
公开(公告)号：US20100276042A1
公开(公告)日：2010-11-04
申请号：US11620205
申请日：2007-01-05
申请人： Benjamin N. Ashcroft , Daniel B. Nielson , Daniel W. Doll
发明人： Benjamin N. Ashcroft , Daniel B. Nielson , Daniel W. Doll
IPC分类号： C06B45/08 , C06B45/04
CPC分类号： C06B21/005 , C06B45/00 , C06B45/04
摘要： A precursor composition of a reactive material that comprises a metal material and an energetic material, such as at least one oxidizer or at least one class 1.1 explosive. The metal material defines a continuous phase at a processing temperature of the precursor composition and the energetic material is dispersed therein. The metal material may be a fusible metal alloy having a melting point ranging from approximately 46° C. to approximately 250° C. The fusible metal alloy may include at least one metal selected from the group consisting of bismuth, lead, tin, cadmium, indium, mercury, antimony, copper, gold, silver, and zinc. The reactive composition may have a density of greater than approximately 2 g/cm3. The reactive composition may also include a polymer/plasticizer system.
摘要翻译：反应性材料的前体组合物，其包含金属材料和高能材料，例如至少一种氧化剂或至少一种1.1级炸药。金属材料在前体组合物的加工温度下限定连续相，并且能量材料分散在其中。金属材料可以是熔点范围为约46℃至约250℃的易熔金属合金。熔融金属合金可以包括选自铋，铅，锡，镉，铟，汞，锑，铜，金，银和锌。反应性组合物可以具有大于约2g / cm 3的密度。反应性组合物还可以包括聚合物/增塑剂体系。

12. 发明授权

US07614348B2 Weapons and weapon components incorporating reactive materials 有权
标题翻译：装有反应性材料的武器和武器组件
公开(公告)号：US07614348B2
公开(公告)日：2009-11-10
申请号：US11512058
申请日：2006-08-29
申请人： Richard M. Truitt , Daniel B. Nielson , Benjamin N. Ashcroft , Paul C. Braithwaite , Michael T. Rose , Mark A. Cvetnic
发明人： Richard M. Truitt , Daniel B. Nielson , Benjamin N. Ashcroft , Paul C. Braithwaite , Michael T. Rose , Mark A. Cvetnic
IPC分类号： F42B12/22
CPC分类号： F42B12/32 , F42B12/50
摘要： Weapons, weapon components and related methods are provided. In one embodiment a weapon component includes one or more discrete fragments embedded in a reactive material matrix. The weapon component may be used as a warhead that includes an explosive charge. In one embodiment the weapon component is configured such that, upon explosive launch, the reactive material matrix fractures to define one or more reactive material matrix fragments. The weapon component may be configured such that the discrete fragments are propelled at a first velocity over a defined distance while the reactive material matrix fragments are propelled at a second velocity over the defined distance, the second velocity being less than the first velocity. The weapon component may be used, for example, in a countermeasure weapon used to defeat a target weapon. Other embodiments of weapon components, weapons and related methods are also disclosed.
摘要翻译：提供武器，武器组件和相关方法。在一个实施例中，武器组件包括一个或多个嵌入反应物质矩阵中的离散碎片。武器部件可以用作包括炸药的弹头。在一个实施例中，武器组件被配置为使得在爆炸发射时，反应性材料基体破裂以限定一个或多个反应性材料基质碎片。武器组件可以被配置成使得离散的碎片以一定的距离以第一速度被推进，同时反应材料基质碎片以限定的距离以第二速度推进，第二速度小于第一速度。武器组件可以用于例如用于击败目标武器的对策武器中。还公开了武器组件，武器和相关方法的其他实施例。

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