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公开(公告)号：US5332545A
公开(公告)日：1994-07-26
申请号：US39901
申请日：1993-03-30
申请人： William W. Love
发明人： William W. Love
摘要： The present invention relates to a low cost process for providing equivalent or superior ballistic resistance performance compared to standard Ti-6Al-4V alloys. The present inventions process involves increasing the oxygen content of Ti-6Al-4V beyond the conventional limit of 0.20% maximum reported for prior art compounds and subsequently thereafter heating the oxygen rich titanium alloy at temperatures within the beta phase field for further processing.Additionally, the present invention provides a novel Ti-6Al-4V alloy composition which exhibits improved tensile and yield strength properties. Titanium compositions of the present invention exhibit improved ballistic properties compared to titanium compositions previously disclosed in the art. The novel Ti-6Al-4V composition of the present invention is obtained by modifying the alloy composition limits to 5.5 to 6.75% Al, 3.5 to 4.5% V, 0.20 to 0.30% O.sub.2,
摘要翻译： 本发明涉及与标准Ti-6Al-4V合金相比提供等效或更好的防弹性能的低成本方法。 本发明的方法包括提高Ti-6Al-4V的氧含量超过现有技术化合物报告的最大0.20％的极限，随后在β相场内的温度下加热富氧钛合金用于进一步处理。 此外，本发明提供了一种新型的Ti-6Al-4V合金组合物，其显示出改进的拉伸和屈服强度性能。 与本领域先前公开的钛组合物相比，本发明的钛组合物显示出改进的防弹性能。 本发明的新型Ti-6Al-4V组合物是通过将合金组成限度改为5.5至6.75％的Al，3.5至4.5％V，0.20至0.30％的O 2，<0.50％的Fe和0.50％的其它不可避免的杂质来获得的。 然后将合金组合物加热到β相场内的温度以进一步处理。 具有上述组成的钛合金作为装甲板非常有用。
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公开(公告)号：US4833967A
公开(公告)日：1989-05-30
申请号：US120977
申请日：1987-11-16
申请人： Murray Kornhauser
发明人： Murray Kornhauser
摘要： A shield adapted for preventing impact from causing an energetic reaction of a munition containing explosive which comprises a cylindrical shell emplaced around the munition and includes means for reducing the shock wave energy transmitted to the explosive, said means consisting of hardened protuberances located between the shield's shell and the casing of the munition. The protuberances may have the shape of a cone or a pyramid or a wedge, with the sharp point or edge in contact with the casing of the munition.
摘要翻译： 适用于防止冲击引起包含爆炸物的弹药的能量反应的护罩，其包括围绕弹药的圆柱形壳体，并且包括用于减少传递到炸药的冲击波能量的装置，所述装置由位于护罩壳体之间的硬化突起 和弹药的套管。 突起可以具有锥体或棱锥或楔形的形状，其尖锐点或边缘与弹药的壳体接触。
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公开(公告)号：US3857744A
公开(公告)日：1974-12-31
申请号：US406670
申请日：1970-01-19
申请人： COORS PORCELAIN CO
发明人： MOSS J
IPC分类号： C04B35/563 , F41H5/02 , B29C27/30 , C04B35/52
CPC分类号： C04B35/563 , F41H5/02 , Y10T156/10
摘要： In accordance with the invention, a composite silicon impregnated boron carbide body bonded to a backing material for said body is manufactured by forming a boron carbide powder compact of the desired shape and size, coating a surface of the compact with boron nitride powder, impregnating the boron nitride coated boron carbide powder compact with silicon, removing from the surface of said body at least most of the boron nitride layer and any silicon deposited thereon, and then bonding the silicon impregnated boron carbide body to the organic resin backing material.
摘要翻译： 根据本发明，通过形成具有所需形状和尺寸的碳化硼粉末压块，通过用氮化硼粉末涂覆压实体的表面，将粘合到所述主体的背衬材料的复合硅浸渍碳化硼体制造，浸渍 氮化硼涂覆的碳化硼粉末用硅制成，至少将大部分氮化硼层和沉积在其上的硅从表面除去，然后将硅浸渍的碳化硼本体粘合到有机树脂背衬材料上。
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公开(公告)号：US3848508A
公开(公告)日：1974-11-19
申请号：US36770473
申请日：1973-06-07
申请人： BULLINGER D
发明人： BULLINGER D
摘要： An infantry attack vehicle having a propelling motor, a transmission and a flexable endless track similar to the conventional snowmobile. A rubber tired front wheel or wheels for stearing the vehicle, a cushion to accomodate two infantrymen, a removable supply and ammunition container, a towing cable with two hooks, one for towing the other for removing wire entanglement. A trailer hitch for pulling a supply trailer and for transporting casualties to the hospital copter. Resilient armor around the front portion of the vehicle, and a removable side panel of resilient armor that can be shifted to either side of the vehicle depending on which side is exposed to the enemy.
摘要翻译： 具有类似于传统雪地车的推进马达，变速器和可挠曲的环形履带的步兵攻击车。 用于硬化车辆的橡胶疲劳的前轮或轮子，用于容纳两个步兵的缓冲垫，可移动的供应和弹药容器，具有两个钩的牵引缆索，一个用于牵引另一个以除去线缠结。 拖车拖车拖车，将伤员送往医院直升机。 弹性装甲围绕车辆的前部，弹性装甲的可移动的侧面板可以移动到车辆的任一侧，这取决于哪一侧暴露在敌人身上。
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公开(公告)号：US20180289568A1
公开(公告)日：2018-10-11
申请号：US15570903
申请日：2016-04-29
发明人： Eric Allen
CPC分类号： A61G1/044 , A61G1/007 , A61G1/04 , A61G1/048 , A62B5/00 , B63C9/02 , F41H5/02 , F41H5/0414 , F41H5/0471
摘要： An emergency rescue stretcher for removing a victim from a confined space and methods of using the same are provided.
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公开(公告)号：US20170358864A1
公开(公告)日：2017-12-14
申请号：US15619480
申请日：2017-06-10
申请人： PARROT DRONES
发明人： Arnaud ARIAS
CPC分类号： H01Q9/42 , F41H5/02 , F41H5/0414 , G08C17/02 , H01Q1/28 , H01Q1/32 , H01Q15/0086 , H04B1/38 , H04M1/725
摘要： A compact antenna for centimetric frequency bands includes an active planar element forming a radiator, coupled to an input of a receiver circuit and/or to the output of an emitter circuit, and a passive planar element forming a reflector. The passive planar element is formed by a periodic structure of the metamaterial type comprising a network of resonating cells, in particular cells of the complementary concentric slit-ring type Complementary Split-Ring Resonator (CSRR). A clip-shaped support made of a dielectric material supports the active planar element and the passive planar element.
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公开(公告)号：US20170174930A1
公开(公告)日：2017-06-22
申请号：US15063746
申请日：2016-03-08
发明人： Chih-Kang PENG , Wei-Hao LAI , Shih-Ming CHEN
IPC分类号： C09D133/24 , C09D7/12 , F41H5/06 , C08K3/36
摘要： A protective material is provided, which includes a polymer polymerized from a monomer and a plurality of silica particles. The monomer includes acrylamide with a formula of wherein each R is independently H or C1-3 alkyl group, and R′ is C2-5 alkylene group. The silica particles and the polymer have a weight ratio of 1.5:1 to 4:1.
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公开(公告)号：US09534870B2
公开(公告)日：2017-01-03
申请号：US13921648
申请日：2013-06-19
申请人： David L. Knies , Alex E. Moser
发明人： David L. Knies , Alex E. Moser
CPC分类号： F41H5/02 , F41H5/0492 , F41H7/00
摘要： An armor system includes an appliqué comprising a high fluid retaining material (HFRM) and a plate configured to hold the appliqué against a compartment, wherein the armor system is adapted so that upon impact of a blast wave upon the plate, the HFRM is vented away from the compartment. The armor system may be adapted to a vehicle. In another embodiment, an armor system includes a plate operably connected to a plunger, one or more rods of brittle material operably contained within a tube, wherein the armor system is adapted so that upon impact of a blast shock wave upon the plate, the plate transfers the blast shock wave to the plunger and then to the contents of the tube. Optionally, the tube also contains HFRM.
摘要翻译： 装甲系统包括包括高流体保持材料（HFRM）和被配置为将贴布贴在隔室上的板的贴布，其中装甲系统适于使得当冲击波冲击板时，HFRM被排出 从隔间。 装甲系统可适用于车辆。 在另一个实施例中，铠装系统包括可操作地连接到柱塞的板，可操作地容纳在管内的一个或多个易碎材料杆，其中所述装甲系统适于使得在冲击波冲击波时，板 将冲击波转移到柱塞，然后传送到管的内容物。 任选地，管还含有HFRM。
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公开(公告)号：US09377275B2
公开(公告)日：2016-06-28
申请号：US14321909
申请日：2014-07-02
申请人： Roger Degreef , David Robinson
发明人： Roger DeGreef, III
CPC分类号： F41H5/06 , F41H5/02 , F41H5/0492 , F41H5/16
摘要： An armor plated assembly (20) and a protective wall system (120) containing a protective material. The armor plated assembly (20) comprises of a container (22) having opposing walls (26) for encompassing the protective material. The assembly (20) includes an armor device (24) having a first plate (48) and a second plate (50) with one of the opposing walls (26) sandwiched between the first plate (48) and the second plate (50) securing the armor device (24) to the container (22). The armor device (24) impedes the penetration of a projectile through the armor plated assembly (20). The protective wall system (120) includes at least two of the armor plated assemblies (20) with a mechanical connection (140) between the armor devices (126, 134) of the armor plated assemblies (20) for aligning and securing the assemblies (20) in a stacked orientation. A second embodiment of the protective wall system (220) includes at least two containers (222, 234) and a bib (232, 236) adhered to each of the containers (222, 234) such that the bibs (232, 236) overlap in a shingle-like engagement between the stacked containers (222, 234).
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公开(公告)号：US09297617B2
公开(公告)日：2016-03-29
申请号：US14446310
申请日：2014-07-29
CPC分类号： F41H5/02 , F41A5/02 , F41H5/023 , F41H5/04 , F41H5/0414 , F41H5/0421 , F41H5/0428 , F41H5/0442
摘要： Methods for forming armored glass cylinders suitable for improving resistance of armor to armor piercing rounds, explosively formed penetrators, or other threats. Cool a cylindrical glass or ceramic element to a temperature below that of a cylindrical casing, place the cylindrical glass or ceramic element into the cylindrical casing while the cylindrical glass or ceramic element is cool, and seal the cylindrical casing and allow the temperature of the cylindrical glass or ceramic element to rise, such that the cylindrical casing compresses the cylindrical glass or ceramic element. Alternately, heat a metal cylindrical casing, press glass or ceramic into the cylinder while the metal cylinder is at an elevated temperature, seal the metal cylindrical casing while metal cylindrical casinger is at an elevated temperature, and allow the metal cylinder to cool, such that when cooled, the cylindrical casing will compress the glass in all directions.
摘要翻译： 形成装甲玻璃圆筒的方法适用于提高装甲穿甲，弹性穿透者或其他威胁的抵抗力。 将圆柱形玻璃或陶瓷元件冷却到低于圆柱形外壳的温度，将圆柱形玻璃或陶瓷元件放置在圆柱形外壳中，同时圆柱形玻璃或陶瓷元件冷却，并密封圆柱形外壳并允许圆柱形玻璃或陶瓷元件的温度 玻璃或陶瓷元件上升，使得圆柱形壳体压缩圆柱形玻璃或陶瓷元件。 或者，加热金属圆筒形外壳，当金属圆筒处于升高的温度时，将玻璃或陶瓷压入圆筒中，密封金属圆柱形壳体，同时金属圆柱形套管处于升高的温度，并允许金属圆筒冷却，使得 当冷却时，圆柱形壳体将在各个方向压缩玻璃。
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