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    • 2. 发明公开
    • Towed aerial target
    • 牵引的目标
    • EP0095387A3
    • 1984-10-24
    • EP83303024
    • 1983-05-25
    • GQ DEFENCE EQUIPMENT LIMITED
    • Büll, Klaus
    • F41J09/10
    • F41J9/10
    • A towed aerial target is launchable in a collapsed configuration from an aircraft in flight and deployable into an open configuration in which the target is towed by the aircraft on a tow line for engagement by aircraft during weapon firing practice. The target comprises a support frame (11) having pivotal arms (14,15,16) pivotally connected to the rear end of a mounting bar (12) and pivotal from collapsed dispositions in which they lie adjacent the mounting bar (12), to extended dispositions in which they extend radially from the rear end of the bar (12). Rear panels (20,21,22) of a flexible material are attached to the pivotal arms (14,15,16) and arranged to take up a streaming configuration behind them when the target is deployed and the pivotal arms (14,15.16) are in their extended dispositions. A resilient ring is mounted on the mounting bar (12) and compressible by the pivotal arms (14,15,16) when they are moved to their collapsed dispositions. The pivotal arms (14,15,16) are releasably held in their collapsed dispositions prior to launching of the target and are after launching released so as to are deploy to their extended dispositions under the biasing action of the ring.
    • 5. 发明公开
    • Line feeding device
    • Seilvorschubeinrichtung。
    • EP0145271A1
    • 1985-06-19
    • EP84307703.3
    • 1984-11-08
    • GQ DEFENCE EQUIPMENT LIMITED
    • Allen, Roger FrederickCampbell, Colin Ian
    • B66D1/74
    • B66D1/38B66D1/741
    • A line feeding device for feeding a flexible line (10) comprises an assembly (13) of five or more drive rollers (19) so disposed in spaced relation to each other as to present to the line (10) a drive path for the line (10) in which the line (10) is drivingly engaged by and advanced through a predetermined angle of wrap around the assembly (13) by contact in turn with an arcuate surface of each drive roller (19) over an angle of contact which is less than the predetermined angle of wrap and in which the line (10) so extends between each drive roller (19) and the next adjacent drive roller (19) as to be relieved from bending stresses imposed on the line (10) by contact with the arcuate surfaces of the rollers (19).
    • 用于馈送柔性线(10)的线馈送装置包括五个或更多个驱动辊(19)的组件(13),所述驱动辊(19)以彼此间隔开的关系设置成向线(10)提供用于线的驱动路径 (10),其中所述线(10)通过接触转动地与所述驱动辊(19)的弓形表面接触而以组合件(13)绕预定角度缠绕并前进穿过所述组件(13) 小于包装的预定角度,并且线(10)在每个驱动辊(19)和下一个相邻的驱动辊(19)之间延伸,以便通过与线(10)接触而施加在线(10)上的弯曲应力缓解 滚子(19)的弧形表面。
    • 6. 发明公开
    • Projectile propulsive device
    • AbschussvorrichtungfürGeschosse。
    • EP0140657A1
    • 1985-05-08
    • EP84307195.2
    • 1984-10-18
    • GQ DEFENCE EQUIPMENT LIMITED
    • Allen, Roger FrederickCampbell, Colin Ian
    • F41F1/04
    • F41B11/00
    • A projectile propulsive device for propelling a projectile under the action of fluid under pressure comprises a barrel (11) having an axial bore in which a projectile (53) to be propelled is in use located, and a pressurised fluid supply for supplying fluid under pressure to the bore of the barrel (11) through a supply aperture (30) in the barrel (11) whereby in operation fluid under pressure from the supply flows through the supply aperture (30) to act on the base of the projectile to bring the projectile in the barrel to a predetermined axial velocity. To impart spin to the projectile (53), fluid under pressure from the supply is directed into the bore of the barrel (11) through the supply aperture (30) tangentially or partially tangentially with respect to the bore of the barrel (11).
    • 用于在压力作用下推动抛射体的抛射推进装置包括:具有轴向孔的筒体(11),待推进的射弹(53)位于其中;以及用于在压力下供应流体的加压流体供应装置 通过筒体(11)中的供应孔(30)到筒体(11)的孔中,由此在操作中来自供应的压力下的流体流过供给孔(30)以作用于射弹的底部,从而使 弹丸在枪管中以预定的轴向速度。 为了使旋转到射弹(53),来自供给的压力下的流体相对于筒体(11)的孔切向或部分切向地被引导通过供给孔(30)进入筒体(11)的孔。
    • 8. 发明公开
    • Line spooling device
    • 线安装装置
    • EP0148571A3
    • 1985-08-14
    • EP84307702
    • 1984-11-08
    • GQ DEFENCE EQUIPMENT LIMITED
    • Allen, Roger FrederickCampbell, Colin Ian
    • B66D01/38
    • B66D1/38
    • A line spooling device for spooling a line (30) on to a storage spool (11) in a build (31) in which each successive turn (32) of the line (30) on the spool (11) is laid adjacent the preceding turn in a traverse of the spool (11) first in one direction to form a first layer on the spool (11) and then in a traverse of the spool (11) in the opposite direction to form a superposed second layer on the spool (11), comprises a traversing guide pulley (29) for guiding the line (30) on to the spool (11) and a drive mechanism (21, 22, 25, 28) for driving the guide pulley (29) in a traverse of the spool (11) in one direction and then in a traverse in the opposite direction to present the line (30) to the spool (11) at winding on positions corresponding to those for the build (31) thereon of a line of predetermined gauge. The drive mechanism (21, 22, 25, 28) is made responsive to side loading of the guide pulley (29) by the line (30) resulting from a misalignment of the position of the guide pulley (29) with the position at which the line (30) is being wound on the spool (11) to cause a variation in the drive transmitted to the guide pulley (29) in a sense to reduce the misalignment.
    • 一种线路绕线装置,用于将线路(30)卷绕到构建体(31)中的储存卷轴(11)上,其中线轴(30)的线圈(30)的每个连续的转动线圈(32)位于线圈 首先在一个方向上转动卷轴(11)的横向,以在卷轴(11)上形成第一层,然后沿相反方向在卷轴(11)的横向上形成在卷轴上的叠置的第二层( 11)包括用于将线(30)引导到卷轴(11)的横动导轮(31)和驱动机构(21,22,25,28),用于驱动导轮(29)的横移 卷轴(11)沿一个方向移动,然后沿相反方向横移,以在与预定量规线上的构件(31)的位置相对应的位置处卷绕线(30)以将线(30)呈现到卷轴(11)。 驱动机构(21,22,25,28)响应于引导滑轮(29)由于引导滑轮(29)的位置与其位置的不对准而导致的线(30)的侧向负载 线(30)正在卷绕在卷轴(11)上,从而导致传动到导轮(29)的驱动变化,以减少不对准。
    • 9. 发明公开
    • Line spooling device
    • Seilwickeleinrichtung。
    • EP0148571A2
    • 1985-07-17
    • EP84307702.5
    • 1984-11-08
    • GQ DEFENCE EQUIPMENT LIMITED
    • Allen, Roger FrederickCampbell, Colin Ian
    • B66D1/38
    • B66D1/38
    • A line spooling device for spooling a line (30) on to a storage spool (11) in a build (31) in which each successive turn (32) of the line (30) on the spool (11) is laid adjacent the preceding turn in a traverse of the spool (11) first in one direction to form a first layer on the spool (11) and then in a traverse of the spool (11) in the opposite direction to form a superposed second layer on the spool (11), comprises a traversing guide pulley (29) for guiding the line (30) on to the spool (11) and a drive mechanism (21, 22, 25, 28) for driving the guide pulley (29) in a traverse of the spool (11) in one direction and then in a traverse in the opposite direction to present the line (30) to the spool (11) at winding on positions corresponding to those for the build (31) thereon of a line of predetermined gauge. The drive mechanism (21, 22, 25, 28) is made responsive to side loading of the guide pulley (29) by the line (30) resulting from a misalignment of the position of the guide pulley (29) with the position at which the line (30) is being wound on the spool (11) to cause a variation in the drive transmitted to the guide pulley (29) in a sense to reduce the misalignment.
    • 一种线路绕线装置,用于将线路(30)卷绕到构建体(31)中的储存卷轴(11)上,其中线轴(30)的线圈(30)的每个连续的转动线圈(32)位于线圈 首先在一个方向上转动卷轴(11)的横向,以在卷轴(11)上形成第一层,然后沿相反方向在卷轴(11)的横向上形成在卷轴上的叠置的第二层( 11)包括用于将线(30)引导到卷轴(11)的横动导轮(31)和驱动机构(21,22,25,28),用于驱动导轮(29)的横移 卷轴(11)沿一个方向移动,然后沿相反方向横移,以在与预定量规线上的构件(31)的位置相对应的位置处卷绕线(30)以将线(30)呈现到卷轴(11)。 驱动机构(21,22,25,28)响应于引导滑轮(29)由于引导滑轮(29)的位置与其位置的不对准而导致的线(30)的侧向负载 线(30)正在卷绕在卷轴(11)上,从而导致传动到导轮(29)的驱动变化,以减少不对准。
    • 10. 发明公开
    • Projectile propulsive device
    • Abschussvorrichtung。
    • EP0145132A1
    • 1985-06-19
    • EP84306141.7
    • 1984-09-07
    • GQ DEFENCE EQUIPMENT LIMITED
    • Allen, Roger FrederickCampbell, Colin Ian
    • F41F1/04F41F3/02F41F17/12
    • F41A1/08F41B11/00
    • A projectile propulsive device for propelling a projectile (53) under the action of fluid under pressure comprises a barrel (11,12,14,17) having an axial bore with a forward open end from which the projectile (53) is in use propelled by the fluid under pressure, a pressurised fluid supply chamber (23,25) and a valve (27) for controlling the supply of fluid under pressure from the supply chamber (23,25) to the bore of the barrel through one or more lateral apertures (26) in the barrel. To reduce the recoil of the device upon firing, the bore of the barrel is provided with a rearward open end (19), whereby at least part of the forward thrust of the fluid under pressure in the axial bore of the barrel is balanced by a rearward thrust of fluid under pressure discharged from the rearward open end (19) of the barrel.
    • 用于在压力作用下推动射弹(53)的抛射体推进装置包括具有轴向孔的筒体(11,12,14,17),所述轴向孔具有向前开口端,射弹(53)从该前端开口端被推进 通过压力下的流体,加压流体供应室(23,25)和阀(27),用于控制通过一个或多个侧向从供给室(23,25)到筒的孔的压力下的流体供应 枪管中的孔(26)。 为了在烧制时减小装置的反冲,筒的孔设置有后开口端(19),由此在筒的轴向孔中的压力下的流体的向前推力的至少一部分被平衡 从筒的后开口端(19)排出的压力的向后推力。