Sabot for a subcaliber projectile
    1.
    发明授权
    Sabot for a subcaliber projectile 失效
    Sabot为一个subcaliber射弹

    公开(公告)号:US5481981A

    公开(公告)日:1996-01-09

    申请号:US303027

    申请日:1994-09-08

    IPC分类号: F42B14/06

    CPC分类号: F42B14/064

    摘要: A sabot for a subcaliber projectile, preferably an arrow projectile, having an essentially cylindrical guide gage (8) of a lightweight material and a tail-side drive element (14) detachably connected thereto for tail-side support of the projectile body (1). The guide cage (8) has a radially inwardly-extending support wall (12) for supporting a projectile body (1) disposed therein in its forward to central region, and the drive element is a propelling disk (14) that is received by a circumferential or annular groove (13) in the tail region of the guide cage (8), which is segmented in the axial direction of the projectile body (1). As a result, a further reduction in weight can be accomplished with simpler fragmenting of the sabot that practically does not impair the projectile at all.

    摘要翻译: 具有基本上圆柱形的轻质材料导向规(8)和可拆卸地连接到其上的尾侧驱动元件(14)的亚型射弹(最好是箭头射弹)的炮弹用于射弹体(1)的尾侧支撑, 。 导向架(8)具有径向向内延伸的支撑壁(12),用于支撑设置在其中向前到中心区域的射弹体(1),并且驱动元件是推进盘(14),其被 在引导笼(8)的尾部区域中沿着射弹体(1)的轴向分段的周向或环形槽(13)。 结果,可以通过实际上不损害抛射体的破坏物的更简单的碎片来实现重量的进一步减小。

    Method of disassembling large-caliber combat cartridges and use of the
cartridge components obtained by the method for the production of new
cartridges
    2.
    发明授权
    Method of disassembling large-caliber combat cartridges and use of the cartridge components obtained by the method for the production of new cartridges 失效
    拆卸大口径战斗筒的方法和使用通过生产新墨盒的方法获得的墨盒组件

    公开(公告)号:US5295428A

    公开(公告)日:1994-03-22

    申请号:US6853

    申请日:1993-01-22

    摘要: The present invention relates to a method of disassembling large-caliber combat cartridges, particularly armor-piercing cartridges, including a combustible casing jacket that conically widens in the direction of the projectile, a casing bottom and a casing cover to which is fastened a sub-caliber projectile equipped with a propelling sabot.To be able, on the one hand, to reduce expenditures for the disassembly of such combat cartridges and, on the other hand, to reuse a major portion of the original combat cartridges for the production of corresponding training cartridges, it is proposed to separate the casing jacket as well as the casing cover starting at their outer circumference, in regions having approximately the same, predetermined diameter D1. This diameter D1 here corresponds to the maximum diameter of the component of the new cartridge to be produced later from the disassembled components. The portion of the casing jacket and of the casing cover disposed between the regions is discarded and is replaced in the production of the new cartridge by a cylindrical casing jacket component having the diameter D1.

    摘要翻译: 本发明涉及一种拆卸大口径战斗弹药筒的方法,特别是穿甲弹药筒,包括在射弹方向锥形扩大的可燃外壳护套,外壳底部和外壳盖, 机芯弹射装备有推进的炮弹。 一方面,为了减少拆卸这种战斗弹药筒的开支,另一方面,为了重新使用大部分原来的战斗弹药筒来生产相应的培训弹药筒,建议将 壳体套管以及壳体盖在其外周开始,具有大致相同的预定直径的区域D1。 这里的直径D1对应于稍后从拆卸的部件产生的新的料筒的部件的最大直径。 设置在区域之间的套管套和壳体盖的部分被丢弃,并且在通过具有直径D1的圆柱形套管套件的新的料筒的生产中被替换。

    Projectile equipped with braking parachute
    3.
    发明授权
    Projectile equipped with braking parachute 失效
    抛射体配备制动降落伞

    公开(公告)号:US4889053A

    公开(公告)日:1989-12-26

    申请号:US272777

    申请日:1988-10-17

    IPC分类号: F42B10/56

    CPC分类号: F42B10/56

    摘要: The invention relates to a projectile including a cylindrical receiving chamber (4) delimited by an interior wall (3) for a braking parachute (17) which can be ejected by way of a piston (9) that is longitudinally displaceable in the projectile, with the piston (9) being chargeable by an ignitable pyrotechnic charge (10). The braking parachute (17) is encased in a longitudinally divided sleeve (18) one side of which is in engagement with the piston (9). In order to completely or partially recover the projectile and not to impede deployment of the braking parachute (17), it is provided that the rear of the receiving chamber (4) is sealed by a cover (23) which can be ejected by way of the piston (9), is equipped with a rotational imbalance (26) and is in engagement with the other side of the sleeve (18). The braking parachute (17) is fastened to the piston (9). The projectile or a part (1) thereof connected with projectile components to be recovered is provided with a catch ring (21) disposed at the rear exit end of the receiving chamber (4) for the piston (9). The sleeve (18) is able to pass through the catch ring. Guides (19, 28) for the sleeve (18) are provided at the interior wall (3) of the receiving chamber (4).

    摘要翻译: PCT No.PCT / EP88 / 00022 Sec。 371日期:1988年10月17日 102(e)日期1988年10月17日PCT提交1988年1月14日PCT公布。 出版物WO88 / 06267 日本1988年8月25日。本发明涉及一种抛射物,其包括由用于制动降落伞(17)的内壁(3)限定的圆柱形容纳室(4),其可以通过活塞(9) 可在弹丸中纵向移动,活塞(9)可由点燃的烟火充电(10)充电。 制动降落伞(17)被封装在纵向分开的套筒(18)中,其一侧与活塞(9)接合。 为了完全或部分地回收抛射物并且不妨碍制动降落伞(17)的部署,设置接收室(4)的后部由盖(23)密封,盖(23)可以通过 活塞(9)配备有旋转不平衡部(26)并且与套筒(18)的另一侧接合。 制动降落伞(17)固定在活塞(9)上。 与要回收的射弹部件连接的射弹或其部分(1)设置有设置在用于活塞(9)的接收室(4)的后出口端的卡环(21)。 套筒(18)能够穿过卡环。 用于套筒(18)的导向件(19,28)设置在容纳室(4)的内壁(3)处。

    Method of making a high-explosive projectile
    4.
    发明授权
    Method of making a high-explosive projectile 失效
    制作高爆弹丸的方法

    公开(公告)号:US06502515B2

    公开(公告)日:2003-01-07

    申请号:US09735615

    申请日:2000-12-14

    IPC分类号: F42B1222

    CPC分类号: F42B12/24

    摘要: A method of providing a high-explosive projectile with desired areas of fragmentation includes the following steps: securing a steel plate component in a circumferentially extending recess in the outer surface of a projectile body; directing an energy beam to outer surface portions of the steel plate component; heating, by the energy beam, narrow zones to a temperature above the melting temperature of the steel plate component to a predetermined depth thereof; and cooling the heated zones for effecting structural metallurgical changes in the steel plate component for obtaining the desired areas of fragmentation.

    摘要翻译: 提供具有期望的碎片区域的高爆炸弹体的方法包括以下步骤:将钢板部件固定在射弹体的外表面中的周向延伸的凹部中; 将能量束引导到钢板部件的外表面部分; 通过能量束将窄区域加热到高于钢板部件的熔融温度的温度至预定深度; 并且冷却所述加热区域以进行钢板部件中的结构冶金变化,以获得所需的碎裂区域。

    Self-deploying stabilizing-vane assembly for projectile
    8.
    发明授权
    Self-deploying stabilizing-vane assembly for projectile 失效
    用于射弹的自展式稳定叶片组件

    公开(公告)号:US4693434A

    公开(公告)日:1987-09-15

    申请号:US779228

    申请日:1985-09-23

    IPC分类号: F42B10/14 F42B13/32

    CPC分类号: F42B10/14 Y10T403/11

    摘要: A vane assembly for a projectile has a carrier carrying a plurality of pivots, having at the pivots respective carrier elements, and adapted to be secured to an end of the projectile. Respective vane elements are each pivotal on the pivots between an inner position lying immediately adjacent the respective carrier element and within a projection of the projectile and an outer deployed position projecting beyond the projection. Respective heat-destructible pins engaged between the vane elements and the respective carrier elements normally retain the vanes in the inner position and release the vanes for movement into the outer position when destroyed by heat. The carrier element is a rib of the carrier against which the respective vane lies when not deployed. In addition, relative to a normal longitudinal direction of travel of the projectile carrying the assembly, the vanes extend longitudinally in the direction and have relative to the direction front leading ends engaging the respective pins and rear trailing ends at the respective pivots.

    摘要翻译: 用于抛射体的叶片组件具有承载多个枢轴的载体,所述枢轴在枢转相应的载体元件处并且适于固定到射弹的端部。 相应的叶片元件各自在位于紧邻相应的承载元件的内部位置之间并且在射弹的突出部内的突出部和突出超过突出部的外部展开位置之间的枢轴上枢转。 接合在叶片元件和相应载体元件之间的相应的可热破坏的销通常将叶片保持在内部位置,并且当被热量破坏时释放叶片以移动到外部位置。 载体元件是载体的肋,当未展开时,相应的叶片位于该肋上。 此外,相对于承载组件的弹丸的正常的纵向运动方向,叶片沿着该方向纵向延伸并且相对于在相应枢轴处与相应销和后尾端接合的前方前端的方向。

    Ammonium-polyurethane- and/or polycarbonate compounds
    9.
    发明授权
    Ammonium-polyurethane- and/or polycarbonate compounds 有权
    铵 - 聚氨酯 - 和/或聚碳酸酯化合物

    公开(公告)号:US08491879B2

    公开(公告)日:2013-07-23

    申请号:US12921798

    申请日:2009-03-05

    IPC分类号: A61K31/74

    摘要: The invention relates to novel compounds, in particular ammonium-polyurethane and/or polycarbonate compounds, in particular ammonium-polyurethane-polydiorganosiloxane and/or polycarbonate-polydiorganosiloxane compounds, methods for their production as well as their use.

    摘要翻译: 本发明涉及新化合物,特别是铵 - 聚氨酯和/或聚碳酸酯化合物,特别是铵 - 聚氨酯 - 聚二有机硅氧烷和/或聚碳酸酯 - 聚二有机硅氧烷化合物,其制备方法及其用途。

    Climbing framework for erecting concrete forms in the manufacture of
straight or curved reinforced concrete walls
    10.
    发明授权
    Climbing framework for erecting concrete forms in the manufacture of straight or curved reinforced concrete walls 失效
    在竖直或弯曲的钢筋混凝土墙的制造中架设混凝土形式的攀爬框架

    公开(公告)号:US4249870A

    公开(公告)日:1981-02-10

    申请号:US974395

    申请日:1978-12-29

    IPC分类号: E04G11/28 B28B19/00

    CPC分类号: E04G11/28

    摘要: The invention provides a climbing framework for erecting concrete forms in the manufacture of straight or curved reinforced concrete walls, with anchoring members for removably anchoring the climbing framework to the wall, and with anchoring elements which as the wall is built, section by section, can be detached from one section and moved up for manufacture of the next-higher section.

    摘要翻译: 本发明提供了一种用于在制造直的或弯曲的钢筋混凝土墙体中竖立混凝土形式的攀爬框架,其具有用于将攀爬框架可移除地锚定在墙壁上的锚固构件,以及作为墙壁被构建的锚固元件, 从一个部分分离并向上移动以制造下一个部分。