Arrangement for holding an aiming device on a gun barrel
    1.
    发明授权
    Arrangement for holding an aiming device on a gun barrel 失效
    在枪管上保持瞄准装置的安排

    公开(公告)号:US4739559A

    公开(公告)日:1988-04-26

    申请号:US18195

    申请日:1987-02-24

    IPC分类号: F41A21/32 F41G3/00

    CPC分类号: F41A21/325

    摘要: An arrangement for releasably holding an aiming device on a gun barrel, which includes a sleeve-shaped holder arranged to be placed on the gun barrel and to thereby hold the aiming device on said the barrel; and a pressure fluid supply device arranged to supply a pressure fluid to the holder so that the holder expands and moves on the gun barrel, and also to thereafter remove the pressure fluid from the holder, so that the holder subsequently shrinks and becomes fixed on the gun barrel.

    摘要翻译: 一种用于将瞄准装置可释放地保持在枪管上的装置,其包括套筒形保持器,其布置成放置在枪筒上并由此将瞄准装置保持在枪管上; 以及压力流体供给装置,其被布置成将压力流体供应到保持器,使得保持器在枪管上膨胀和移动,并且此后从保持器中移除压力流体,使得保持器随后收缩并变得固定在 枪管。