Optical instrument with rotatable lens turret
    1.
    发明授权
    Optical instrument with rotatable lens turret 失效
    带旋转透镜转盘的光学仪器

    公开(公告)号:US5617260A

    公开(公告)日:1997-04-01

    申请号:US415870

    申请日:1995-04-03

    IPC分类号: G02B7/16 G02B7/02 G02B21/00

    CPC分类号: G02B7/16

    摘要: An optical instrument comprising a housing having an optical path and a lens turret carrying at least two different optical components. At least three supporting devices are carried by the housing and engage the outer cylindrical wall of the lens turret at circumferentially spaced positions to support the turret for rotation about the longitudinal axis of the outer cylindrical wall to position a selected optical component in the optical path. Rotation of the turret is effected by a motor with a rotatable output pulley and a flexible drive element passing around the pulley and the outer cylindrical wall of the turret. One of the optical components is a rearwardly facing mirror, and the turret has a relatively large open area to enable light to pass therethrough for reflection by a mirror on the housing to the rearwardly facing mirror.

    摘要翻译: 一种光学仪器,包括具有光路的壳体和承载至少两个不同光学部件的透镜转台。 至少三个支撑装置由壳体承载并且在周向间隔的位置处接合透镜转台的外圆柱形壁,以支撑转台围绕外圆柱形壁的纵向轴线旋转以将选定的光学部件定位在光路中。 转塔的旋转是通过具有可旋转的输出滑轮的电动机和通过转盘的滑轮和外圆筒壁周围的柔性驱动元件实现的。 光学部件中的一个是向后的反射镜,并且转盘具有相对较大的开口面积,以使光能够穿过其中,以通过壳体上的反射镜反射到朝向后方的反射镜。

    Methods and apparatus for countering a projectile
    4.
    发明授权
    Methods and apparatus for countering a projectile 有权
    打击弹丸的方法和装置

    公开(公告)号:US07946207B1

    公开(公告)日:2011-05-24

    申请号:US12138955

    申请日:2008-06-13

    IPC分类号: G01S13/88

    CPC分类号: F41G5/08 F41H13/0062

    摘要: Methods and apparatus for countering a projectile according to various aspects of the present invention may operate in conjunction with a countermeasure system. The countermeasure system may comprise a beam source adapted to generate an electromagnetic beam. The countermeasure system may further include a beam control system adapted to aim the electromagnetic beam at the projectile according to a fire control solution. The beam heats at least a portion of the projectile to a disruption temperature to deflagrate the projectile.

    摘要翻译: 根据本发明的各个方面的用于对抗射弹的方法和装置可以与对策系统结合操作。 对策系统可以包括适于产生电磁束的束源。 对策系统还可以包括一个束控制系统,其适于根据消防控制解决方案将电磁射束瞄准射弹。 梁将至少一部分射弹加热至破坏温度以对射弹进行爆破。