利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

57 条记录 (耗时 0.013 秒)

    LOW-OBSERVABLE PROJECTILE
    1.
    发明申请
    LOW-OBSERVABLE PROJECTILE 审中-公开

    公开(公告)号：US20200166319A1

    公开(公告)日：2020-05-28

    申请号：US16591922

    申请日：2019-10-03

    申请人： GREGORY SALTZ

    发明人： GREGORY SALTZ

    IPC分类号： F42B12/80 ,  F42B14/06 ,  F42B5/045 ,  F42B6/00

    摘要： A radar-absorbing material projectile system including a projectile with an outer layer of radar-absorbing material (RAM). A carrier or armature is disposed around the projectile, protecting the layer of RAM during the firing sequence. In some embodiments the carrier is a discarding carrier which falls away after firing, rendering the projectile low-observable with regard to radar detection due to the layer of RAM.

    Insensitive munitions liner
    2.
    发明授权
    Insensitive munitions liner 有权

    公开(公告)号：US10184764B1

    公开(公告)日：2019-01-22

    申请号：US15431022

    申请日：2017-02-13

    申请人： The United States of America as Represented by the Secretary of the Army

    发明人： Patrick Mark ,  Daniel Lee Prillaman ,  Leon Moy

    IPC分类号： F42B12/20 ,  B05D1/06 ,  F42B12/80

    摘要： A munition is rendered less sensitive to inadvertent initiations by providing a polymer liner on the entire inside surface of the munition. A thermoplastic liner may be fabricated totally within an empty inert munition casing by spraying a layer of electrostatically charged low melt thermoplastic material particles over substantially the entire inside surfaces of the munition casing, which casing is first electrically grounded. After thickening the particle layer through heat, further such layers may be then applied there over, until a desired cumulative thickness liner is fabricated.

    Self-remediating projectile
    3.
    发明申请
    Self-remediating projectile 审中-公开
    自我补救射弹

    公开(公告)号：US20050211126A1

    公开(公告)日：2005-09-29

    申请号：US10998220

    申请日：2004-11-26

    申请人： Peter Hurley

    发明人： Peter Hurley

    IPC分类号： F42B12/74 ,  F42B12/80 ,  F42B30/00 ,  F42B30/02

    CPC分类号： F42B30/02 ,  F42B12/46 ,  F42B12/74 ,  F42B12/80

    摘要： The invention provides a self-remediating projectile, i.e., an environmentally-remediating bullet, slug, shot, missile, or other ballistic projectile. An environmental remediation agent (e.g., a calcium or magnesium sulfide, phosphate, or similar material), preferably in combination with a water-soluble or biodegradable polymer, acts as a coating for a conventional projectile, rendering it less water soluble and, hence, less prone to corrosion. Also provided are a method of making a self-remediating projectile, an environmentally remediating target, and a method of remediating an area polluted with spent ammunition.

    摘要翻译： 本发明提供了一种自我补救的射弹，即一种环境修复的子弹，s lug，射击，导弹或其他弹道射弹。 优选与水溶性或可生物降解的聚合物组合的环境修复剂（例如，硫化钙或硫化镁，磷酸盐或类似物质）用作常规抛射体的涂层，使其较少的水溶性， 不易腐蚀。 还提供了一种制造自我补救射弹的方法，一种环境修复目标，以及一种补救被滥用弹药污染的地区的方法。

    Reducing gun erosion by transfer and diffusion coating
    5.
    发明授权
    Reducing gun erosion by transfer and diffusion coating 失效
    通过转移和扩散涂层减少枪的侵蚀

    公开(公告)号：US4378256A

    公开(公告)日：1983-03-29

    申请号：US228974

    申请日：1981-01-27

    申请人： Bertram R. Watson-Adams

    发明人： Bertram R. Watson-Adams

    IPC分类号： F41A21/22 ,  F42B5/24 ,  F42B12/80 ,  B05D1/28 ,  B05D3/04 ,  B05D7/14 ,  B05D7/22

    CPC分类号： F41A21/22 ,  F42B12/80 ,  F42B5/24

    摘要： A method of reducing the erosion of surfaces of gun components on which there is flame impingement is provided. A thin coating containing metallic aluminium is applied to the surfaces, and is subsequently exposed to the hot compressed gases formed on firing. This causes diffusion of the aluminium into the surface, which reduces erosion. The coating may be applied either by the direct application of a paint containing metallic aluminium to the gun component then firing the gun, by applying such a paint to projectiles which are then fired from the gun, or by fitting a hollow frangible ring containing a composition which includes metallic aluminium around the body of the projectile, and then firing the projectile. The coating may advantageously contain aluminium silicide. A number of paints and compositions suitable for the invention are described.

    摘要翻译： 提供了减少火焰冲击的枪部件表面侵蚀的方法。 将含有金属铝的薄涂层施加到表面，随后暴露于在烧制时形成的热压缩气体。 这导致铝向表面的扩散，这减少了侵蚀。 涂层可以通过直接将含有金属铝的涂料直接施加到枪部件上，然后对枪进行喷射，通过将这样的涂料施加到射弹上，然后从枪射出，或通过装配含有组合物的空心易碎环 其中包括在弹体身体周围的金属铝，然后射出射弹。 涂层可以有利地包含硅化铝。 描述适用于本发明的许多涂料和组合物。

    Full metal jacket hollow point bullet
    10.
    发明授权
    Full metal jacket hollow point bullet 失效
    全金属夹克空心子弹

    公开(公告)号：US5208424A

    公开(公告)日：1993-05-04

    申请号：US863647

    申请日：1992-04-02

    申请人： David K. Schluckebier ,  Jack D. Dippold ,  Alan J. Corzine

    发明人： David K. Schluckebier ,  Jack D. Dippold ,  Alan J. Corzine

    IPC分类号： F42B30/02 ,  F42B12/34 ,  F42B12/78 ,  F42B12/80

    CPC分类号： F42B12/80 ,  F42B12/34 ,  F42B12/78

    摘要： A full metal jacket hollow point bullet is disclosed which has a portion of the jacket extending within the hollow open front end of the bullet. The portion of the jacket in the hollow front end has a plurality of radial slits and reinforced pointed prongs therebetween. A rearwardly extending completely empty blind bore extends from the tips of the prongs axially rearwardly into the bullet core. The base of each of the prongs is reinforced at the mouth of the front end by a fillet on each side between the ogive portion of the jacket and the base of the prong in the hollow front end. These prongs project generally radially outward upon upset of the bullet in soft tissue after passing through barrier materials such as clothing and deer hide.The jacket has a coating of copper oxide on its inner and outer surfaces which bonds the soft lead core to the jacket and minimizes lead wash.

    摘要翻译： 公开了一种全金属护套空心点子弹，其中一部分护套在子弹的中空开放前端延伸。 中空前端的护套部分在其间具有多个径向狭缝和加强的尖头。 向后延伸的完全空的盲孔从尖头的尖端轴向向后延伸到子弹芯中。 每个尖头的底部在前端的口处通过在护套的顶端部分和空心前端中的插脚的基部之间的每一侧上的圆角加强。 这些尖端通过径向向外突出，通过穿过诸如衣服和鹿皮之类的阻隔材料的软组织中的子弹。 护套在其内表面和外表面上具有氧化铜涂层，其将软引线芯连接到护套上并使铅洗最小化。