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    • 5. 发明授权
    • Sea-bottom mine
    • 海底矿
    • US4317414A
    • 1982-03-02
    • US703140
    • 1976-07-02
    • Helmut GraweClaus Petters
    • Helmut GraweClaus Petters
    • F42B22/00F42B22/06
    • F42B22/06F42B22/00
    • A sea-bottom mine actuated by a remote-control device, includes at least operational part and a plurality of explosive sections. While awaiting use, the operational part and explosive sections are kept in an elongated column-like storage arrangement with the operational part and explosive sections hinged or flexibly connected together. In the storage arrangement, the operational part and explosive sections can be releaseably locked together. When the mine is thrown into the sea, the operational part and explosive sections are displaced from the column-like storage arrangement and open out into a flat arrangement with the operational part and explosive sections still interconnected together.
    • 由遥控装置驱动的海底矿井包括至少一个操作部分和多个爆炸部分。 在等待使用时,操作部分和爆炸部分保持在细长的柱状存储装置中,操作部分和爆炸部分铰接或柔性地连接在一起。 在存储装置中,操作部分和爆炸部分可以可松开地锁定在一起。 当矿井投入大海时,作业部分和爆炸部分从柱状储存装置中移开,并与操作部分和爆炸部分相互连接在一起形成平面布置。
    • 8. 发明授权
    • Modular ground mine
    • 模块化地雷
    • US4691637A
    • 1987-09-08
    • US662987
    • 1984-09-06
    • John W. Leigh
    • John W. Leigh
    • F16B3/00F16B7/02F16B7/04F42B22/00F42B22/06
    • F42B22/00F16B3/00F16B7/02F16B7/0426Y10T403/648
    • A naval ground mine comprising two modules (1, 2) each having a cylindrical casing (4) containing explosive material. The modules have mating end faces (5), each provided with a spigot (6). Lips (7) on adjacent spigots form an annular projection which tapers in a radially outward direction. The two modules (1, 2) are held together by a split ring (3) having a corresponding internally tapered surface (9), which embraces this annular projection. As the ring (3) is tightened, the adjacent end faces (4, 5) are drawn tightly together. The external surface of the ring provides a smooth transition between the external surfaces of the modules, so as to minimize surface discontinuity and the possibility of detection by sonar.
    • 一种海军地雷,包括两个模块(1,2),每个模块具有包含爆炸材料的圆柱形壳体(4)。 模块具有配对端面(5),每个端面均设有插口(6)。 相邻插口上的嘴唇(7)形成沿径向向外方向逐渐变细的环形凸起。 两个模块(1,2)通过具有相应的内部锥形表面(9)的开口环(3)保持在一起,该内部锥形表面包围该环形突起。 当环(3)被紧固时,相邻的端面(4,5)被紧紧地牵拉在一起。 环的外表面在模块的外表面之间提供平滑的过渡,以便最小化表面不连续性和通过声纳检测的可能性。