Long range training cartridge
    1.
    发明授权
    Long range training cartridge 失效
    长距离训练筒

    公开(公告)号:US06626113B1

    公开(公告)日:2003-09-30

    申请号:US10217999

    申请日:2002-08-13

    IPC分类号: F42B802

    摘要: A long-range training cartridge meets current US Army requirements. The long-range cartridge design enables its sub-projectile to be range limited to less than 8000 meters when fired at a 10-degree gun elevation. The long-range training projectile includes a three-piece aluminum or steel sabot with a similar exterior profile to the kinetic energy tactical sabot. The sabot encapsulates a light-weight sub-projectile comprised of a steel rod and an aluminum fin or cone. Since the sub-projectile is encapsulated in the sabot, it will not be subjected to differential pressures associated with interior ballistic gun gasses. As a result the sub-projectile will therefore have less bending and better flight characteristics. The sub-projectile meets the guidelines for target accuracy and precision at ranges beyond 3000 meters.

    摘要翻译: 一个远程培训筒符合美国当前的军队要求。 长距离墨盒设计使其次弹体在10度枪高度射击时的范围限制在小于8000米。 远程训练射弹包括一个三体式的铝制或钢制的,与动能战术的外形相似的外壳。 炮弹包裹着一个由钢棒和铝翅片或锥体组成的重量轻的弹丸。 由于副射弹被封装在炮弹中,它不会受到与内部弹道枪气体相关的差压。 因此,副射弹因此具有较小的弯曲和更好的飞行特性。 次弹体符合3000米以上目标精度和精度要求。

    System and method for a flameless tracer / marker for ammunition housing multiple projectiles utilizing chemlucent chemicals
    2.
    发明授权
    System and method for a flameless tracer / marker for ammunition housing multiple projectiles utilizing chemlucent chemicals 失效
    用于弹药的无焰示踪剂/标记物的系统和方法,其容纳使用化学化学品的多个弹丸

    公开(公告)号:US06931993B1

    公开(公告)日:2005-08-23

    申请号:US10708162

    申请日:2004-02-12

    CPC分类号: F42B12/58 F42B12/38 F42B12/40

    摘要: Small, medium and large caliber ammunition housing multiple projectiles are traced by means of a tracing/marking system utilizing chemlucent chemicals. The tracing/marking system also provides target marking when using small, medium and large caliber ammunition. Multiple projectiles are coated in a chemlucent chemical (referenced as the coating) and placed in the ammunition. Additionally, a liquid chemlucent chemical in a separate container is placed in the ammunition. When launched or fired from a gun or munition, the separate container breaks and the coating and the chemlucent chemicals combine, emitting light. The present system applies to multiple projectiles that are either launched in a scatter pattern from a gun or dispersed in a scatter pattern after the housing of the ammunition opens up outside the gun after firing. For military ammunition, the tracing/marking system may use buckshot, steel balls, or tungsten balls. The tracing/marking system may also use various shaped projectiles such as stars, cubes, balls or flechettes. The chemlucent chemicals used by the tracing/marking system are non-flammable, biodegradable, and non-toxic.

    摘要翻译: 通过使用化学化学品的追踪/标记系统来追踪容纳多个弹丸的小,中,大口径弹药。 跟踪/标记系统在使用小,中,大口径弹药时也提供目标标记。 多个抛射体涂覆在化学品(称为涂层)中并放置在弹药中。 此外,在一个单独的容器中的液体化学化学品被放置在弹药中。 当从枪支或弹药发射或射击时,分开的容器断裂,涂层和化学化学品结合起来,发光。 本系统适用于在枪炮的外壳在射击后在枪外打开的情况下,从喷枪散射图中发射或分散在散射图中的多个射弹。 对于军用弹药,追踪/标记系统可能会使用弹弓,钢球或钨球。 跟踪/标记系统还可以使用各种形状的抛射体,例如恒星,立方体,球或薄膜。 追踪/标记系统使用的化学化学品不易燃,可生物降解,无毒。

    System and method for a flameless tracer/marker utilizing heat marking chemicals
    3.
    发明授权
    System and method for a flameless tracer/marker utilizing heat marking chemicals 失效
    使用热标记化学品的无焰示踪剂/标记物的系统和方法

    公开(公告)号:US07055438B1

    公开(公告)日:2006-06-06

    申请号:US10707272

    申请日:2003-12-02

    IPC分类号: F42B12/38 F42B12/40

    CPC分类号: F42B12/40 F42B12/38

    摘要: A flameless tracer/marker provides heat mark chemicals with optional chemlucents chemicals that can be carried and delivered by a projectile to mark a target. This marking payload may be carried by small, medium and large caliber projectiles that are part of ammunition items including 20 and 40 mm grenade launched, 90 mm, 105 and 120 mm tank, 60, 81 and 120 mm mortar and 105 and 155 artillery ammunition. This ammunition is gun launched and the projectiles can provide a heat trace to the target and/or upon impact with the target the projectile breaks or shatters and leaves a heat signature on the target for up to several hours. Included with these heat chemicals may be optional chemlucents. This heat mark may be placed into a lethal and non-lethal projectile. This allows heavy and light armor targets, vehicles, buildings and personnel to be marked without extensive damage to the target and without seriously injuring a person. The target may now be heat marked and chemlucent marked.

    摘要翻译: 无火焰的示踪剂/标记物提供具有任选的化学物质的热标记化学品,可以由射弹携带和传送以标记目标。 这种标记有效载荷可以由小型,中型和大口径射弹携带,这些弹药是弹药的一部分,包括发射的20和40毫米榴弹,90毫米,105和120毫米坦克,60,81和120毫米迫击炮和105和155枚炮弹 。 这种弹药是枪弹发射,并且射弹可以向目标提供热痕迹,和/或与目标物撞击时,弹丸破裂或破碎,并在目标上留下热量签名长达数小时。 这些热化学品包括可能是任选的化学物质。 这种热标记可能被置于致命的和非致命的射弹。 这样可以对重型和轻型装甲目标,车辆,建筑物和人员进行标记,而不会对目标造成严重伤害,而不会严重伤害人身。 目标可能现在被加热标记和化学标记。

    Land mine, and hand thrown, weapon which dispenses marking chemicals
    4.
    发明授权
    Land mine, and hand thrown, weapon which dispenses marking chemicals 失效
    地雷,手扔,分配标记化学品的武器

    公开(公告)号:US07543534B1

    公开(公告)日:2009-06-09

    申请号:US10906110

    申请日:2005-02-03

    IPC分类号: F42B10/00

    CPC分类号: F42B23/00 F42B12/40

    摘要: Described are flameless tracer munitions that are expelled from land mines or in hand thrown devices, which are used to mark an enemy person, vehicle body, or tires on the vehicle, with materials that emit infrared (IR) light, or heat emitting materials, or with a visible ink or a dye. The subjects are then identified and pursued because of the ink or seen with infrared reading or heat seeking devices. The devices are both long duration (several hours) and also have high light intensity tracing and marking. These munitions are non-impact and non-lethal; are non-toxic, and biodegradable.

    摘要翻译: 描述的是无人驾驶的示踪弹药,其被用来从地雷或手上投掷的装置中排出,这些装置用于标记车辆上的敌人,车身或轮胎,发射红外线(IR)光或发光材料的材料, 或用可见的油墨或染料。 然后由于墨水识别和追踪受试者,或者通过红外读取或热寻找装置观察。 设备的持续时间都很长(几个小时),并且还具有高的光强跟踪和标记。 这些弹药是无影响的和非致命的; 是无毒的,可生物降解的。

    Marker projectile
    5.
    发明授权
    Marker projectile 失效
    标记射弹

    公开(公告)号:US06990905B1

    公开(公告)日:2006-01-31

    申请号:US10605702

    申请日:2003-10-21

    IPC分类号: F42B12/38

    CPC分类号: F42B12/40

    摘要: A non-lethal marker projectile that provides site identification capability of a target upon impact includes a rear base made of plastic and a front end extending longitudinally from the rear base. The front end defines a space therein and includes an outer surface having a rear portion attached to the base and a nose portion. The front end also includes a breakable container system located in the space which contains separated chemiluminescent reagents which when mixed produce light. The front end further includes a foam filler which surrounds the breakable container system and which fills the space. The container system breaks on a setback impact that is exerted during firing and initial launch, causing the chemiluminescent reagents to mix and be absorbed into the foam filler, such that upon impact of the projectile with the target, the foam filler marks the target with the mixed chemiluminescent reagents diffused therein.

    摘要翻译: 在撞击时提供目标的场地识别能力的非致命标记射弹包括由塑料制成的后基座和从后底座纵向延伸的前端。 前端在其中限定了一个空间,并且包括一个外表面,该外表面具有附接到基座的后部和鼻部。 前端还包括位于空间中的易碎容器系统,其包含分开的化学发光试剂,当混合时产生光。 前端还包括泡沫填料,其围绕可破坏的容器系统并填充空间。 容器系统破坏在焙烧和初始发射期间发生的挫折影响,导致化学发光试剂混合并被吸收到泡沫填料中,使得当与靶材撞击时,泡沫填料用目标物 混合化学发光试剂在其中扩散。

    Cross-sectional functionally graded propellants and method of manufacture
    6.
    发明授权
    Cross-sectional functionally graded propellants and method of manufacture 有权
    横截面功能梯度推进剂及其制造方法

    公开(公告)号:US07896989B1

    公开(公告)日:2011-03-01

    申请号:US10906274

    申请日:2005-02-11

    摘要: Methods of making cross sectional, functionally-graded munitions propellants exhibiting various distributions of particle concentrations and burn rate, including having a fast burning core and slower burning outer layer(s). Unlike prior art methods of preparing such munitions, propellants prepared according to our inventive method(s) may be performed substantially as a single extrusion step or as a few processing steps, without requiring the time, expense and/or difficulties that characterized familiar, laminating methods and methods which use multiple extruders. Our inventive method advantageously employs a demixing phenomenon that, prior to our inventive application and teaching, has been considered quite undesirable in the preparation of propellants where uniformity and well-mixedness have been propellant attributes widely sought after.

    摘要翻译: 具有表现出各种分布的颗粒浓度和燃烧速率的横截面功能分级弹药推进剂的方法,包括具有快速燃烧芯和较慢燃烧的外层。 与现有技术的制备这种弹药的方法不同,根据我们的发明方法制备的推进剂可以基本上作为单个挤出步骤或几个加工步骤进行,而不需要熟悉的层压的时间,费用和/或困难 使用多个挤出机的方法和方法。 我们的创造性方法有利地采用了在我们的发明应用和教学之前,在制备其中均匀性和良好混合性已经被广泛追求的推进剂属性的推进剂的非常不合需要的分层现象。

    Gun launched hybrid projectile
    7.
    发明授权
    Gun launched hybrid projectile 有权
    枪发射混合射弹

    公开(公告)号:US08115149B1

    公开(公告)日:2012-02-14

    申请号:US12506579

    申请日:2009-07-21

    摘要: A Hybrid Projectile is provided for delivering an explosive payload to a target wherein the Hybrid Projectile may be steered in flight using relatively inexpensive means. The Hybrid Projectile is exteriorly configured in the same physical exterior configuration of conventional ammunition of various standard types so it can be launched in conventional manner from the same weapon systems. However, internal features allow the Hybrid Projectile to be transformed in flight from a command signal to deploy wings and fins, and in some projectiles to telescope open to deploy such wings and fins. An inexpensive televisual means is activated in the fore region of the round which through RF uplink command can be used to select a path, while motors on the wings can then be used to more precisely glide the projectile to a target, or otherwise to abort the target run.

    摘要翻译: 提供混合弹药用于将爆炸性有效载荷传递到目标,其中混合弹药可以使用相对便宜的装置在飞行中转向。 混合弹药外部配置在各种标准类型的常规弹药的相同物理外部配置中,因此它可以从相同的武器系统以常规方式发射。 然而,内部特征允许混合弹药从命令信号转变成部署机翼和鳍片,并且在一些抛射体中望远镜可以部署这种翼和鳍。 通过RF上行命令可以选择一条路径,便可在前一个区域激活一个廉价的电视手段,同时可以使用机翼上的电机更准确地将射弹滑向目标,或以其他方式中断 目标运行。

    Large caliber case telescoped ammunition
    8.
    发明授权
    Large caliber case telescoped ammunition 失效
    大口径套筒伸缩弹药

    公开(公告)号:US06575097B1

    公开(公告)日:2003-06-10

    申请号:US10064591

    申请日:2002-07-29

    IPC分类号: F42B502

    CPC分类号: F42B5/045

    摘要: 13A case telescoped ammunition cartridge includes: a cylindrical cartridge case, a projectile disposed within the casing and a sleeve surrounding a portion of the forward end of the projectile. An obturator is disposed between the aft end of the sleeve and part of forward end of the projectile. A cup-shaped aft end seal is affixed to the case at the aft end thereof so as to be relatively movable with respect thereto during firing of the cartridge. The seal includes an external lateral surface adapted to engage an inner wall surface of a gun chamber. A cup-shaped forward end seal is affixed to the case at the forward end thereof so as to be relatively movable with respect thereto during firing of the cartridge. The forward end seal includes an external lateral surface adapted to engage the inner wall surface of the gun chamber and an external end surface adapted to abut a forward end surface of the gun chamber. The forward end seal is secured to a corresponding portion of the forward end of the sleeve within the case.

    摘要翻译: 13A型伸缩弹药筒包括:圆柱形盒壳体,设置在壳体内的抛射体和围绕射弹前端的一部分的套筒。 在套管的后端和射弹的前端的一部分之间设置一个闭塞器。 杯形的后端密封件在其后端被固定到壳体,以便在盒的点燃期间相对于其相对移动。 密封件包括适于接合枪室的内壁表面的外侧表面。 杯形的前端密封件在其前端处固定到壳体上,以便在盒的点燃期间相对于其相对移动。 前端密封件包括适于接合枪室的内壁表面的外侧表面和适于邻接枪室前端表面的外端表面。 前端密封件固定在壳体内套筒前端的对应部分上。