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    Method of making shaped charges and explosively formed projectiles
    91.
    发明授权
    Method of making shaped charges and explosively formed projectiles 有权
    制造成型装药和爆炸成型的弹丸的方法

    公开(公告)号：US08813651B1

    公开(公告)日：2014-08-26

    申请号：US13332867

    申请日：2011-12-21

    Applicant: Ryan Hooke

    Inventor： Ryan Hooke

    IPC: F42B1/036 ,  F42B3/08 ,  F42B12/10 ,  F42B33/00

    CPC classification number: F42B1/036 ,  F42B3/08 ,  F42B12/10 ,  F42B33/00

    Abstract: A method of making a liner for a shaped charge or an explosively formed projectile may include making a liner substrate using a 3D additive manufacturing process. At least a portion of the surface of the liner substrate may be surface finished. The surface finished portion may be electroplated with a metal to form a multi-layer liner.

    Abstract translation: 制造用于成形装药或爆炸形成的抛射体的衬垫的方法可包括使用3D添加剂制造工艺制造衬垫衬底。 衬垫衬底的表面的至少一部分可以是表面精加工的。 表面处理部分可以用金属电镀以形成多层衬垫。

    High density powdered material liner
    92.
    发明授权
    High density powdered material liner 有权
    高密度粉末材料衬里

    公开(公告)号：US08741191B2

    公开(公告)日：2014-06-03

    申请号：US13857145

    申请日：2013-04-04

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Jerry L. Walker

    IPC: B29C43/02 ,  B29C43/10 ,  F42B1/036 ,  F42B1/032 ,  E21B43/117 ,  B22F3/03 ,  B22F3/02 ,  B22F5/10

    CPC classification number: B22F3/02 ,  B22F3/03 ,  B22F5/10 ,  B29C43/102 ,  E21B43/117 ,  F42B1/032 ,  F42B1/036

    Abstract: A method of making an explosive charge liner comprises introducing powdered material into a basin defined by a die block, where a punch is shaped to interact with the basin, excluding the powdered material from a central portion of the basin, pressing the punch into the powdered material in the basin to form the explosive charge liner, and removing the explosive charge liner from the die block. The explosive charge liner comprises an aperture in an apex area of the explosive charge liner corresponding to the central portion when removed from the die block.

    Abstract translation: 一种制造爆炸性充电衬垫的方法包括将粉末材料引入到由模块限定的盆中，其中冲头成形为与盆相互作用，不包括来自盆的中心部分的粉末材料，将冲头压入粉末状 在盆中的材料形成爆炸电荷衬管，并从模具块中取出爆炸性充电衬垫。 当从模具块移除时，爆炸性充电衬里包括对应于中心部分的爆炸性充电衬里的顶点区域中的孔。

    Method for improving the mechanical stressability of ammunition bodies with shaped charges
    94.
    发明授权
    Method for improving the mechanical stressability of ammunition bodies with shaped charges 失效
    提高成型装药弹药体的机械应力的方法

    公开(公告)号：US5353709A

    公开(公告)日：1994-10-11

    申请号：US925074

    申请日：1992-08-05

    Applicant: Anton Emmenegger ,  Ralph Eller

    Inventor： Anton Emmenegger ,  Ralph Eller

    IPC: C06B45/12 ,  F42B1/036 ,  F42B33/02 ,  F42B1/02

    CPC classification number: C06B45/12 ,  F42B1/036 ,  F42B12/105 ,  F42B12/18 ,  F42B33/0207

    Abstract: A method is described for improving the mechanical stressability of ammunition bodies, particularly shaped charges, which are highly accelerated and/or subjected to shock waves by coating the contacting portion of the cavity. In a first step of the method, the charge liner is coated on its outer surface and the case is coated on its inner surface with a styrene-containing copolymer; in a further step of the method, the explosive charge is cast or compressed in a known manner. The method finds use particularly for the production of tandem shaped charge projectiles.

    Abstract translation: 描述了一种用于改善通过涂覆空腔的接触部分而被高度加速和/或经受冲击波的弹药体，特别是成形电荷的机械应力的方法。 在该方法的第一步中，将电荷衬垫涂覆在其外表面上，并用含苯乙烯的共聚物在其内表面上涂覆外壳; 在该方法的另一步骤中，以已知的方式将炸药投入或压缩。 该方法特别用于生产串联形状的电荷射弹。

    Hollow charge and liner assemblage
    95.
    发明授权
    Hollow charge and liner assemblage 失效
    空心充电和班轮组合

    公开(公告)号：US4798145A

    公开(公告)日：1989-01-17

    申请号：US450439

    申请日：1982-12-03

    Applicant: John S. McVeagh

    Inventor： John S. McVeagh

    IPC: F42B1/036 ,  F42B12/10 ,  F42B11/22

    CPC classification number: F42B12/10 ,  F42B1/036

    Abstract: An assemblage which forms part of a warhead of other explosive device which seeks to overcome the problem of charge/liner detachment caused by excessive shrinkage of charge volume under low ambient temperature conditions and set-back during high acceleration launches.A container comprising a hollow charge liner peripherally attached to a rearwardly extended tubular sleeve contains a charge assemblage that is in contact with the liner and has a rearwardly extended portion protrusive beyond the sleeve. The container is slideable within the casing. A short waisted cylindrical spring washer is disposed within the casing so as to urge the container rearward relative to the case thereby axially compressing the charge assemblage between the liner and the rear end of the casing.

    Abstract translation: 构成其他爆炸装置的弹头的一部分的组合，其试图克服在低环境温度条件下由于充电体积的过度收缩而导致的充电/内衬分离问题，以及在高加速启动期间的回退。 外围附接到向后延伸的管状套管的中空充电衬套的容器包含与衬套接触的充电组件，并且具有突出超过套筒的向后延伸部分。 容器可在外壳内滑动。 短的圆筒形弹簧垫圈设置在壳体内，以便相对于壳体向后推动容器，从而轴向压缩衬套和套管的后端之间的充电组件。

    Hollow charge construction and method of forming a hollow charge lining
    96.
    发明授权
    Hollow charge construction and method of forming a hollow charge lining 失效
    中空充电结构和形成中空充电衬里的方法

    公开(公告)号：US4043266A

    公开(公告)日：1977-08-23

    申请号：US660178

    申请日：1976-02-23

    Applicant: Manfred Held

    Inventor： Manfred Held

    IPC: F42B1/036 ,  F42B12/14 ,  F42B12/22 ,  F42B3/08

    CPC classification number: F42B1/036 ,  F42B12/14 ,  F42B12/22

    Abstract: A lining for a hollow charge is formed by making impressions into a plate to form a multiplicity of impressions in longitudinally extending and transversely extending rows. The impressions of at least some of the rows are made into geometrical form, such as, hexagons or rectangles, with geometrical impressions or forms therein having center axes which are offset in adjacent rows. In one embodiment, the center axes of the geometrical forms of some rows are located along an imaginary projection line and those of other rows are arranged along an imaginary projection line which is at an angle to the first line, preferably, the separate lines being arranged on each side of a radial line and defining an angle with the radial line which has a ratio with the radial sector between adjacent radial lines between the two imaginary lines which is in the ratio of 1 : 2. The impressions may be rectangular in nature and the centers of alternate rows aligned along a radial line which makes an angle with an imaginary line containing the centers of the other rows. The overall configuration of the impressions may be rectangular, hexagonal, etc.

    Abstract translation: 通过将印模制成板以在纵向延伸和横向延伸的行中形成多个印模来形成中空装料的衬里。 至少一些行的印象被制成几何形状，例如六边形或矩形，其中几何印模或其中的形式具有在相邻行中偏移的中心轴。 在一个实施例中，一些行的几何形状的中心轴沿着假想投影线定位，而其它行的中心轴沿着与第一条线成一定角度的假想投影线布置，优选地，分开的线被布置 在径向线的每一侧上并且与径向线形成一个角度，该径向线与两条假想线之间的相邻径向线之间的径向扇形部分的比率为1：2。曝光本质上可以是矩形的，并且 交替行的中心沿着与包含其他行的中心的假想线形成一角度的径向线对准。 展示的整体配置可以是矩形，六边形等。

    Process for the production of explosive devices surrounded by a case
    97.
    发明授权
    Process for the production of explosive devices surrounded by a case 失效
    通过案例生产爆炸装置的过程

    公开(公告)号：US3924510A

    公开(公告)日：1975-12-09

    申请号：US38703973

    申请日：1973-08-09

    Applicant: DYNAMIT NOBEL AG

    Inventor： STRUNK MANFRED ,  KROSCHEL HEINZ ,  VOSS ALFRED

    IPC: F42B1/036 ,  C06B21/02

    CPC classification number: F42B1/036

    Abstract: A process for the production of explosive devices surrounded by a case wherein an explosive charge is placed in a matrix mold and a pressing tool is moved in one direction of the mold to apply a force to one of mutually opposite end portions of the explosive device formed by the pressing operation. Subsequently, the explosive device is placed in a case having an open end with the other mutually opposite end portion proximate to the open end. A pressing tool is then moved to apply a force to the other mutually opposite end portion of the explosive device such that in the two pressing operations, a pressing tool is effective on the mutually opposite end portions to provide the explosive device with a uniform density. The process also includes the press molding of a detonation inhibiting barrier within the case prior to placing the explosive within the case and subsequently sealing the open end of the case with a sealing member.

    Method for shaped charge bomblet production
    98.
    发明授权
    Method for shaped charge bomblet production 失效
    成型炸弹生产方法

    公开(公告)号：US3907947A

    公开(公告)日：1975-09-23

    申请号：US41339973

    申请日：1973-11-12

    Applicant: US NAVY

    Inventor： NEUHAUS HERBERT M ,  SHERMAN JACK ,  SILVER WALLACE E ,  WILLIAMS LLOYD A

    IPC: C06B21/00 ,  F42B1/036

    CPC classification number: F42B1/036 ,  C06B21/0041

    Abstract: A process for producing shaped charge bomblets, apparatus for carrying out the process and the product made thereby. The process includes the steps of preheating an explosive molding powder, inserting the powder into a die, and applying high pressure (40,000 psi) for a timed period (e.g., 3 minutes). The disclosed die is a double action type exerting pressure from both ends of the material.

    Abstract translation: 一种用于生产成形炸弹的方法，用于执行该过程的装置和由此制成的产品。 该方法包括以下步骤：将爆炸性成型粉末预热，将粉末插入模具中，并施加高压（40,000psi）定时（例如3分钟）。 所公开的模具是从材料的两端施加压力的双作用型。

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