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165 条记录 (耗时 0.013 秒)

    Bomb container with gravity-closed internal door
    51.
    发明授权
    Bomb container with gravity-closed internal door 失效
    具有重力封闭内门的炸弹集装箱

    公开(公告)号：US4187758A

    公开(公告)日：1980-02-12

    申请号：US866667

    申请日：1978-01-03

    申请人： Jon Petty

    发明人： Jon Petty

    IPC分类号： F42B39/14 ,  F42D5/04 ,  F42B33/00

    CPC分类号： F42B39/14 ,  F42D5/04

    摘要： The bomb container comprises: a hollow steel spherical housing, mounted on trailer vehicle, having a single circular access port to which is welded a massive steel re-inforcing ring; a circular steel plate door disposed within the housing with its outer peripheral face normally fitting the inner face of the ring to close the port; an external hinge for hingeing the door to the housing to swing inwardly and open the port comprising two spaced hinge lugs attached to the outside of the loop, at the top thereof, a third hinge lug hinged to the first two hinge lugs, and a U-shaped hinge extension arm having an upper end attached to the first two hinge lugs and a lower end welded to the outer face of the door; and a safety operating arm attached to the third hinge lug at one end and extending upwardly and over the housing and down the side thereof opposite the port, for opening and closing the door, and for normally keeping it closed by gravity. The housing contains a bomb rack hinged to the rear wall, opposite the port, and cables or ropes attached to the rack and extending through the housing for supporting the rack or lowering it to receive a bomb.

    摘要翻译： 炸弹容器包括：安装在拖车上的中空钢球形壳体，具有单个圆形进入口，焊接有块状钢制重力环; 设置在壳体内的圆形钢板门，其外周面通常配合环的内表面以关闭端口; 用于将门铰接到壳体以向内摆动并打开该端口的外部铰链，该端口包括两个间隔开的铰链凸耳，该铰链凸耳在其顶部附接到环的外侧，第三铰链凸耳铰接到前两个铰链凸耳上，并且U 形铰链延伸臂，其具有连接到前两个铰链凸耳的上端和焊接到门的外表面的下端; 以及安全操作臂，其一端连接到第三铰链凸耳，并且在壳体的上方和下方沿着与端口相对的一侧延伸，以用于打开和关闭门，并且通常由重力保持闭合。 外壳包含铰链到后壁，与端口相对的炸弹架，以及连接到机架的电缆或绳索，并延伸穿过外壳，用于支撑机架或降低机架以接收炸弹。

    Mobile container for safely handling explosives
    53.
    发明授权
    Mobile container for safely handling explosives 失效
    移动容器，用于安全操作爆炸

    公开(公告)号：US3820479A

    公开(公告)日：1974-06-28

    申请号：US33540473

    申请日：1973-02-23

    申请人： FMC CORP

    发明人： FYLLING D

    IPC分类号： F42B39/14 ,  F42D5/04 ,  E06B9/00

    CPC分类号： F42D5/04 ,  F42B39/14

    摘要： A mobile container in which an explosive, such as an infernal machine or a time bomb, can be placed after discovery for transport to a suitable location for disarming and whereby, in the event of an accidental explosion within the container, there will be no resultant injury to persons or damage to property adjacent thereto. The container has an upright cylindrical shape with the shell and base thereof being made of aluminum armor plate. A cover, pivotally connected to the top of the container, is made in the form of a ballistic grille to vent explosion gases in an upwardly direction, and a wheel suspension system is provided allowing the container to resiliently deflect downward in response to a detonation within the container so as to seat the container upon the wheel support surface and thereby prevent damage to the wheel suspension system.

    Shock mitigation apparatus and system
    58.
    发明授权
    Shock mitigation apparatus and system 有权

    公开(公告)号：US11519707B1

    公开(公告)日：2022-12-06

    申请号：US17182769

    申请日：2021-02-23

    申请人： The United States of America, as represented by the Secretary of the Navy

    发明人： Benjamin M. Blazek ,  Lee R. Hardt

    IPC分类号： F42C19/02 ,  F42B39/14 ,  F42B39/20 ,  F42B12/20

    摘要： Embodiments employ venting features and damping components both inside and concentric to a fuzewell to improve munition fuze survivability. Damping components are selected based on their densities and stiffness properties. A shock damping liner with longitudinal grooves is affixed to an inner surface of the fuzewell and envelops the fuze. At least one shock damping collar constrains and attenuates shack experienced by the fuze. A shock damping ring is concentric about the outer surface of the fuzewell and attenuates shock, between the outermost munition system layer (the casing) and the fuzewell. Longitudinal vents in the fuzewell wall and radial apertures oriented transverse to the longitudinal vents are used for off-gassing. The venting and component orientation combination provides increased damping, resulting in impedance mismatches across multiple interface surfaces in the munition, which reduces shock vibrational pressures and stresses transferred to the fuze.

    Systems and devices for remotely operated unmanned aerial vehicle report-suppressing launcher with portable RF transparent launch tube
    59.
    发明授权
    Systems and devices for remotely operated unmanned aerial vehicle report-suppressing launcher with portable RF transparent launch tube 有权

    公开(公告)号：US11319087B2

    公开(公告)日：2022-05-03

    申请号：US16920578

    申请日：2020-07-03

    申请人： AEROVIRONMENT, INC.

    发明人： Carlos Thomas Miralles ,  Guan H Su ,  Alexander Andryukov ,  John McNeil

    IPC分类号： B64F1/04 ,  B64C39/02 ,  B64F1/06 ,  F41A21/02 ,  F41F1/00 ,  F42B39/14 ,  F41F3/042

    摘要： An unmanned aerial vehicle (UAV) launch tube that comprises at least one inner layer of prepreg substrate disposed about a right parallelepiped aperture, at least one outer layer of prepreg substrate disposed about the right parallelepiped aperture, and one or more structural panels disposed between the at least one inner layer of prepreg substrate and the at least one outer layer of prepreg substrate. An unmanned aerial vehicle (UAV) launch tube that comprises a tethered sabot configured to engage a UAV within a launcher volume defined by an inner wall, the tethered sabot dimensioned to provide a pressure seal at the inner wall and tethered to the inner wall, and wherein the tethered sabot is hollow having an open end oriented toward a high pressure volume and a tether attached within a hollow of the sabot and attached to the inner wall retaining the high pressure volume or attach to the inner base wall. A system comprising a communication node and a launcher comprising an unmanned aerial vehicle (UAV) in a pre-launch state configured to receive and respond to command inputs from the communication node.

    Cook-off mitigation system
    60.
    发明授权
    Cook-off mitigation system 有权

    公开(公告)号：US11193743B1

    公开(公告)日：2021-12-07

    申请号：US16892879

    申请日：2020-06-04

    申请人： The United States of America, as represented by the Secretary of the Navy

    发明人： Benjamin M. Blazek ,  Lee R. Hardt

    IPC分类号： F42C19/02 ,  F42C19/04 ,  F42B39/14 ,  F42B39/20 ,  F42B12/20 ,  F42C19/08

    摘要： Embodiments are directed cook-off mitigation systems. As assembled, a munition fuzewell is torqued into the aft end of a munition. The fuzewell is hollow and has an inner and an outer surface. The hollow fuzewell is configured to release during cook-off. Release is assisted by employing a biased equivalent strength threaded release ring concentric about the fuzewell. The biased equivalent strength threaded release ring has a threaded inner surface and a threaded outer surface. The biased equivalent strength threaded release ring's threaded inner surface threadingly-engages with threads on the fuzewell's outer surface. A munition case is concentric about the biased equivalent strength threaded release ring.