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    System and method for effecting mechanical translation of projectiles in cased telescoped ammunition using smart material
    2.
    发明授权
    System and method for effecting mechanical translation of projectiles in cased telescoped ammunition using smart material 失效
    使用智能材料进行套管弹药弹丸机械翻译的系统和方法

    公开(公告)号：US06688233B1

    公开(公告)日：2004-02-10

    申请号：US10249608

    申请日：2003-04-23

    申请人： Leon Manole ,  Stewart Gilman ,  Ernest Logsdon ,  Samuel A. Lafontaine

    发明人： Leon Manole ,  Stewart Gilman ,  Ernest Logsdon ,  Samuel A. Lafontaine

    IPC分类号： F42S5184

    CPC分类号： F41A9/39 ,  F42B5/02

    摘要： A system and method for improving the process of mechanical translation of projectiles by a spring mechanism that is built of a smart material and that is activated by an electric pulse, to provide a controlled translation of a projectile before firing or, in case of pre-firing termination, in order to restore the projectile to its original position after translation. The pre-firing translation using the spring mechanism provides a more controlled process and reduces the risk associated with the conventional propulsion charge translation design. The ability to return the projectile to its initial state after translation affords a significant advantage over the conventional propulsion charge design since it enables the projectile firing to be terminated even after translation, unlike in the conventional design whereby the projectile firing is irreversible upon a mechanical translation by setting off the propulsion charge.

    摘要翻译： 一种用于通过由智能材料构成并由电脉冲激活的弹簧机构来改进弹丸的机械平移过程的系统和方法，以在射击之前提供射弹的受控平移， 射击终止，以便将射弹恢复到原来的位置翻译。 使用弹簧机构的预激发平移提供了更加受控的过程并且降低了与常规推进电荷翻译设计相关联的风险。 将反射弹返回初始状态的翻译能力比传统的推进装料设计具有显着的优势，因为即使在翻译后也能够终止射弹射击，这与传统的设计不同，因为在机械翻译中射弹射击是不可逆转的 通过启动推进装置。

    PROGRAMMING DEVICE
    4.
    发明公开
    PROGRAMMING DEVICE 审中-公开

    公开(公告)号：US20230175826A1

    公开(公告)日：2023-06-08

    申请号：US17912094

    申请日：2021-03-16

    申请人： KRAUSS-MAFFEI WEGMANN GMBH & CO. KG

    发明人： Simon HILD ,  Lars SCHNEIDER

    IPC分类号： F42C17/04 ,  F41A9/39

    CPC分类号： F42C17/04 ,  F41A9/39

    摘要： A programming device for programming of munition bodies, including a retaining device to which a programming head for transmitting programming data to the munition bodies is fastened, the programming head begin designed as an interchangeable programming head module. The invention further relates to a projectile rammer having a programming device and to a method for programming a munition body.

    Projectile fall-back preventer
    9.
    发明申请
    Projectile fall-back preventer 失效
    射弹防倒车

    公开(公告)号：US20060278118A1

    公开(公告)日：2006-12-14

    申请号：US11148968

    申请日：2005-06-09

    申请人： Timothy Melody

    发明人： Timothy Melody

    IPC分类号： F42B14/00

    CPC分类号： F42B14/00 ,  F41A9/39 ,  F41A17/00 ,  F41F1/06 ,  F42B14/02

    摘要： A projectile for a large caliber gun including a fall-back preventer ring disposed within a fall-back preventer recess defined by the projectile. The fall-back preventer ring engaging the barrel of the large caliber gun during a loading cycle and releasing from the barrel when the projectile is fired. The fall-back preventer ring is a multifaceted split ring device sized for both axial and radial movement within the fall back preventer recess. The present invention thus maintains the projectile safely within the barrel during loading and in the presence of other external forces.

    摘要翻译： 用于大口径枪的射弹，包括设置在由射弹定义的落后防止器凹部内的落后防护环。 后背防护环在加载循环期间与大口径枪的枪管接合，并且在射弹射击时从枪管释放。 后背防护环是一种多面式开口环装置，其尺寸适用于防倒退防护罩内的轴向和径向运动。 因此，本发明在装载期间和在存在其它外力的同时将射弹安全地保持在枪管内。

    Automatic percussion primer feed mechanism
    10.
    发明授权
    Automatic percussion primer feed mechanism 失效
    自动冲击送料机构

    公开(公告)号：US5115716A

    公开(公告)日：1992-05-26

    申请号：US471327

    申请日：1990-01-29

    申请人： Timothy J. Doering ,  David R. Zappa

    发明人： Timothy J. Doering ,  David R. Zappa

    IPC分类号： F41A9/26 ,  F41A9/39 ,  F41A19/57

    CPC分类号： F41A19/57 ,  F41A9/26 ,  F41A9/39

    摘要： A primer feed mechanism for automatically feeding unfired primers to, and extracting fired primers from, an artillery piece. A magazine having a rotatable cylindrical drum carrying a plurality of primer cartridges is detachably mounted adjacent the breach block of an artillery piece. A user actuable release handle controls movement of a reciprocable mounted camplate. Movement of the camplate in one direction indexes the rotatable drum to align a fresh primer cartridge with the firing chamber of the artillery piece. Such movement of the camplate also drives a rearwardly positioned bolt toward the breach block of the artillery piece thereby driving the unfired primer cartridge into the firing chamber. Movement of the camplate in the opposite direction causes the bolt to extract the fired primer cartridge from the firing chamber and back into the magazine drum.

    摘要翻译： 一种用于将未燃烧的引物自动进料并从火炮中提取烧制的底漆的引物进料机构。 具有可旋转的圆柱形鼓的盒子，其携带多个底漆盒可拆卸地安装在靠近火炮部件的突破块处。 用户致动释放手柄控制可往复运动的安装凸轮板的运动。 凸轮板在一个方向上的运动将可转动的滚筒指向一个新鲜的底漆盒与火炮的发射室对准。 凸轮板的这种移动还将朝向火炮部件的突破块驱动向后定位的螺栓，从而将未烧制的底漆盒驱动到燃烧室中。 凸轮板在相反方向上的运动导致螺栓将燃烧的底漆筒从燃烧室中提取出来并返回到料盒滚筒中。