Fuel supply system
    3.
    发明授权
    Fuel supply system 失效
    燃油供应系统

    公开(公告)号:US5660358A

    公开(公告)日:1997-08-26

    申请号:US395677

    申请日:1995-02-28

    摘要: Fuel supply system for multijet airplanes using cryogenic fuel with one tank or one tank group for each engine or for all engines on one side of the longitudinal central plane of the airplane, and, if desired, with an additional, common tank or an additional, common tank group for all engines. A transfer line with shut-off valve leads from each tank/tank group associated with a defined engine or with the engines of one side of the airplane to at least one other tank/tank group and/or, if desired, to the tank/tank group common to all engines. If desired, at least one transfer line leads from the common tank/tank group to at least one other tank/tank group.

    摘要翻译: 用于使用低温燃料的多喷气机的燃料供应系统,每个发动机具有一个罐或一个罐组,或者用于在飞机的纵向中心平面的一侧上的所有发动机,并且如果需要,使用附加的公共罐或附加的, 所有发动机的普通坦克组。 具有截止阀的传输线从与定义的发动机相关联的每个罐/罐组引导,或与飞机的一侧的发动机连接至至少另一个罐/罐组,和/或如果需要, 坦克组通用于所有发动机。 如果需要,至少一条输送管线从公共罐/罐组引导到至少另一个罐/罐组。

    Full caliber training projectile
    6.
    发明授权
    Full caliber training projectile 失效
    全口径训练射弹

    公开(公告)号:US4708065A

    公开(公告)日:1987-11-24

    申请号:US709507

    申请日:1985-03-08

    IPC分类号: F42B8/12 F42B9/20

    CPC分类号: F42B8/12

    摘要: A spin-stabilized training projectile provides a reliable reduction of a firing range by means of the special construction of a recess in the body of the projectile. The flight path of the training projectile is adaptable to the corresponding flight path of a corresponding live reference projectile over a distance in a predetermined region of the first portion of the flight path of the training projectile.

    摘要翻译: 旋转稳定的训练射弹通过在射弹身体中的凹陷的特殊构造可靠地减少射击范围。 训练射弹的飞行路径适应于在训练射弹的飞行路径的第一部分的预定区域中相应的实时参考射弹的相应飞行路径。