Fluid pressure device for supporting and elevating a gun barrel
    52.
    发明授权
    Fluid pressure device for supporting and elevating a gun barrel 失效
    用于支撑和提升枪管的流体压力装置

    公开(公告)号:US4178831A

    公开(公告)日:1979-12-18

    申请号:US810465

    申请日:1977-06-27

    IPC分类号: F41A27/26 F41F21/08

    CPC分类号: F41A27/26

    摘要: Apparatus for supporting and elevating a gun barrel, wherein a pair of telescoping cyclinders are attached to the barrel and frame of the gun, respectively. A piston assembly positioned between the cylinders supports the unbalanced weight of the barrel against a fluid medium with a control valve varying the resulting pressure ratio during elevation of the barrel.

    摘要翻译: 用于支撑和升高枪管的装置,其中一对可伸缩的旋转器分别附接到枪的枪管和镜架。 定位在气缸之间的活塞组件支撑着筒体的不平衡重量,使其与流体介质相连,控制阀在桶的升高期间改变了所得到的压力比。