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公开(公告)号：US3978792A
公开(公告)日：1976-09-07
申请号：US571672
申请日：1975-04-25
CPC分类号： F42B5/073 , Y10S102/70 , Y10S102/703
摘要： A cartridge case adapter member is adapted to fit over a fin hub member of fin stabilized projectile and is securely held thereto by the combination of an interlocking retainer sleeve and retainer plug. The combination projectile-to-combustible cartridge case attachment permits the projectile subassembly to pass a standard five foot drop test.
摘要翻译： 盒壳适配器构件适于装配在翅片稳定的抛射体的翅片毂构件上，并且通过联锁保持器套筒和保持器塞的组合被牢固地保持在其上。 组合弹药到易燃药盒盒附件允许弹丸组件通过标准的五脚跌落测试。
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公开(公告)号：US5359938A
公开(公告)日：1994-11-01
申请号：US602831
申请日：1990-10-24
申请人： Ralph F. Campoli , Edwin G. Steiner
发明人： Ralph F. Campoli , Edwin G. Steiner
IPC分类号： F42B14/06
CPC分类号： F42B14/061 , Y10S102/703
摘要： An ultra light weight sabot for a subcaliber projectile comprises a sabot having three reduced mass segments each incorporating driving grooves at their inner diameter, an aft bourrelet, a central cavity beneath the aft bourrelet and an outwardly directed projection forward of the aft bourrelet to support the forward end of the projectile as it travels through a gun bore. The aft bourrelet has a balloon type obturator thereon which also fastens to the cartridge case. A bore extending through the obturator and the aft bourrelet into the annular cavity equalizes pressure between the case and the annular cavity to assist in sabot segment separation from the subcaliber projectile.
摘要翻译： 用于亚型射弹的超重轻型防盗器包括具有三个减小的质量段的膛体，每个节段包括其内径处的驱动槽，后膛，后膛下方的中心腔和向后指向的后膛向前突出以支撑 射弹的前端穿过枪孔。 尾兜在其上具有气囊式闭塞器，其也固定到盒壳体上。 延伸穿过闭孔器和后膛进入环形空腔的孔使得壳体和环形空腔之间的压力相等，以帮助从亚型射线射出的分段段分离。
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公开(公告)号：US4187783A
公开(公告)日：1980-02-12
申请号：US885715
申请日：1978-03-13
申请人： Ralph F. Campoli , Elie L. Barrieres , John W. Bannat , Edwin G. Steiner , Thomas A. Lynch , Gary M. Miller
发明人： Ralph F. Campoli , Elie L. Barrieres , John W. Bannat , Edwin G. Steiner , Thomas A. Lynch , Gary M. Miller
CPC分类号： F42B14/061 , F42B14/067
摘要： A plurality of discarding type segmented sabots are peripherally disposed rcumambient to the longitudinal axis of a subcaliber projectile to support the subcaliber projectile during launch. A prestressed notched bourrelet flange member screwedly attached to the forward sections of the sabot segments holds the sabot-projectile assembly together during launch. An aft bourrelet-obturator-slip ring assembly secures the rear sections of the sabot segments while transmitting only part of the rifling induced spin to the projectile. A self-adhering flexible base seal member is positioned in the aft end of the sabot segments to enhance efficient obturation of the propellant gases.
摘要翻译： 多个废弃型分段式机器沿周向设置在子弹射线的纵向轴线周围，以在发射过程中支撑亚型射弹。 螺纹连接到膛体段的前部的预应力缺口弯道部件在发射期间将膛体射弹组件保持在一起。 后盖 - 闭孔滑环组件固定了破坏部分的后部，同时仅将部分膛线引起的旋转传递到射弹。 自粘柔性基座密封件位于膛体段的后端，以增强推进剂气体的有效密闭。
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公开(公告)号：US6085660A
公开(公告)日：2000-07-11
申请号：US150850
申请日：1998-09-10
IPC分类号： F42B14/06
CPC分类号： F42B14/061
摘要： A discardable sabot includes a first support and a second support, aft of the first support. The first and second supports are dimensioned to cooperate with an inner surface of a weapon barrel so as to maintain the saboted projectile substantially centered along the longitudinal axis of the barrel during travel of the projectile from the weapon's chamber to the muzzle. At least one of the supports is a sealing support, configured to provide a substantially gas-tight seal with the barrel and effective to allow the sabot and the projectile to be propelled forward through the barrel by expansion of propellant gas behind the sealing support. The sabot includes surfaces for permitting a flow of a portion of the gas through the sabot while redirecting such portion at least partially transverse to the axis so that the flow applies a torque to the projectile about the axis during travel of the sabot and the projectile between the chamber and muzzle.
摘要翻译： 可丢弃的鞋子包括第一支撑件和第二支撑件，第一支撑件的后部。 第一和第二支撑件的尺寸被设计成与武器枪管的内表面配合，以便在射弹从武器室到枪口行进期间，保持弹性弹射体沿枪管的纵向轴线基本居中。 支撑件中的至少一个是密封支撑件，其构造成提供与筒体基本上气密的密封，并且有效地通过在密封支撑件后面膨胀推进剂气体来使推进器和射弹向前推进通过筒体。 破坏物包括用于允许气体的一部分流动通过破坏物的表面，同时将这些部分至少部分地横向于轴线重定向，使得流动在炮弹和弹丸的行进期间绕射弹施加扭矩， 房间和枪口。
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公开(公告)号：US5183961A
公开(公告)日：1993-02-02
申请号：US803806
申请日：1991-12-09
申请人： Ralph F. Campoli , John T. McGovern
发明人： Ralph F. Campoli , John T. McGovern
CPC分类号： F42B14/061 , F42B5/067 , F42C19/08 , F42C19/0834
摘要： A cartridge assembly for propelling a subscaliber penetrator through a gun tube which has a portion of the propellant charge contained in an annular cavity surrounding the sabot is disclosed. The annular cavity is defined by the scoop shaped front bourrelet, the aft bourrelet which has three radially extending support posts and bore riding shoes, and a combustible tubular case extension over the aft bourrelet extending forward to the front bourrelet. The assemlby includes cartridge case having a multistrand ignition system having a plurality of flexible combustible ignition strand. The strands extend through the propellant charge in the case and extend between the posts of the aft bourrelet into the annular cavity to simultaneously ignite the propellant charge contained therein with the portion of the charge in the cartridge case.
摘要翻译： 公开了一种用于推动子午线穿透器通过枪管的药筒组件，该枪管具有包围在围绕着刺刀的环形空腔中的推进剂电荷的一部分。 环形空腔由勺形前膛，后膛具有三个径向延伸的支撑柱和钻孔骑行鞋以及在向后延伸到前膛的后膛上的可燃管状延伸部限定。 组件包括具有多个点火系统的多个柔性可燃点火线的盒壳体。 线束在壳体中延伸穿过推进剂装料，并在尾部的支柱之间延伸到环形空腔中，以同时点燃容纳在其中的推进剂电荷，同时将暗盒中的部分电荷点燃。
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公开(公告)号：US5277121A
公开(公告)日：1994-01-11
申请号：US990473
申请日：1992-12-14
申请人： Ralph F. Campoli , John T. McGovern
发明人： Ralph F. Campoli , John T. McGovern
CPC分类号： F42B14/061 , F42B5/067 , F42C19/08 , F42C19/0834
摘要： A cartridge assembly for propelling a subcaliber penetrator through a gun tube which has a portion of the propellant charge contained in an annular cavity surrounding the sabot is disclosed. The annular cavity is defined by the scoop shaped front bourrelet, the aft bourrelet which has three radially extending support posts and bore riding shoes, and a combustible tubular case extension over the aft bourrelet extending forward to the front bourrelet. The assembly includes cartridge case having a multistrand ignition system having a plurality of flexible combustible ignition strand. The strands extend through the propellant charge in the case and extend between the posts of the aft bourrelet into the annular cavity to simultaneously ignite the propellant charge contained therein with the portion of the charge in the cartridge case.
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公开(公告)号：US5179250A
公开(公告)日：1993-01-12
申请号：US816003
申请日：1992-01-02
申请人： Ralph F. Campoli
发明人： Ralph F. Campoli
CPC分类号： F42B5/181 , F42B5/045 , F42B5/073 , F42B5/18 , F42C19/0834
摘要： The cartridge assembly of the present invention comprises two or more combustible cartridge case segments, the front of which is fastened to the projectile assembly and the rear of which contains a primer assembly and a charge of propellant. The two segments are automatically joined together during loading into a gun chamber via velcro rings at a butted interface between the segments. Extending axially throughout each of the segments is a distributed plurality of flexible combustible ignition strands which, when ignited, propagate the ignition flame front at an extremely high rate, on the order of between 3 to 6 thousand feet per second, ensuring virtually simultaneous ignition of the propellant in each segment.
摘要翻译： 本发明的暗盒组件包括两个或更多个可燃的盒壳段，其前部固定到射弹组件，并且其后部包含底漆组件和推进剂装料。 在通过节段之间的对接界面处的涡旋环加载到枪室期间，两个段自动连接在一起。 在每个段中轴向延伸的是分布的多个柔性可燃点火线，当被点燃时，以非常高的速率将点火火焰前沿传播大约在3至6千英尺/秒之间，确保几乎同时点燃 每个部分的推进剂。
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公开(公告)号：US5129324A
公开(公告)日：1992-07-14
申请号：US644726
申请日：1991-01-23
申请人： Ralph F. Campoli
发明人： Ralph F. Campoli
CPC分类号： F42B5/181 , F42B5/045 , F42B5/073 , F42B5/18 , F42C19/0826 , F42C19/0834
摘要： A cartridge assembly is provided, in one embodiment, comprising a combustible casing with an open forward end and an open breech end, enclosed at the breech end by a thin metal stub casing, a projectile assembly mounted in the forward end, an igniter assembly, a resilient obturator pop riveted to the casing, an annular sabot, and a plurality of flexible combustible priming tubes immersed in a propellant charge and extending the length of the casing. In another embodiment, the combustible casing comprises two separate casings joined together with fasteners, each casing having a set of flexible combustible priming tubes, an interface portion defined between the two where respective ends of combustible priming tubes abut. In both embodiments, the priming tubes combust rapidly producing complete ignition of the propellant charge and resultant stable projectile flight.
摘要翻译： 在一个实施例中，提供了一种盒组件，其包括具有敞开的前端和敞开的后膛端部的可燃壳体，其通过薄金属短截线外壳在后膛端封闭，安装在前端的射弹组件，点火器组件， 铆接到壳体上的弹性闭塞器，环形防撞器，以及浸入推进剂装料中并延伸壳体的长度的多个柔性可燃起动管。 在另一个实施例中，可燃外壳包括两个用紧固件连接在一起的独立壳体，每个壳体具有一组柔性可燃性起动管，界定部分限定在两个可燃性起动管的相应端部邻接的位置。 在两个实施例中，起动管快速燃烧，产生完全点燃的推进剂装料并由此产生稳定的射弹飞行。
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公开(公告)号：US5277096A
公开(公告)日：1994-01-11
申请号：US988608
申请日：1992-12-10
申请人： Ralph F. Campoli , John T. McGovern
发明人： Ralph F. Campoli , John T. McGovern
CPC分类号： F42B14/061 , F42B5/067 , F42C19/08 , F42C19/0834
摘要： A cartridge assembly for propelling a subcaliber penetrator through a gun tube which has a portion of the propellant charge contained in an annular cavity surrounding the sabot is disclosed. The annular cavity is defined by the scoop shaped front bourrelet, the aft bourrelet which has three radially extending support posts and bore riding shoes, and a combustible tubular case extension over the aft bourrelet extending forward to the front bourrelet. The assembly includes cartridge case having a multistrand ignition system having a plurality of flexible combustible ignition strand. The strands extend through the propellant charge in the case and extend between the posts of the aft bourrelet into the annular cavity to simultaneously ignite the propellant charge contained therein with the portion of the charge in the cartridge case.
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公开(公告)号：US5277120A
公开(公告)日：1994-01-11
申请号：US990472
申请日：1992-12-14
申请人： Ralph F. Campoli , John T. McGovern
发明人： Ralph F. Campoli , John T. McGovern
CPC分类号： F42B14/061 , F42B5/067 , F42C19/08 , F42C19/0834
摘要： A cartridge assembly for propelling a subcaliber penetrator through a gun tube which has a portion of the propellant charge contained in an annular cavity surrounding the sabot is disclosed. The annular cavity is defined by the scoop shaped front bourrelet, the aft bourrelet which has three radially extending support posts and bore riding shoes, and a combustible tubular case extension over the aft bourrelet extending forward to the front bourrelet. The assembly includes cartridge case having a multistrand ignition system having a plurality of flexible combustible ignition strand. The strands extend through the propellant charge in the case and extend between the posts of the aft bourrelet into the annular cavity to simultaneously ignite the propellant charge contained therein with the portion of the charge in the cartridge case.
摘要翻译： 公开了一种用于推动子光学穿透器通过枪管的墨盒组件，该喷枪管具有包围在围绕着枪身的环形空腔中的推进剂电荷的一部分。 环形空腔由勺形前膛，后膛具有三个径向延伸的支撑柱和钻孔骑行鞋以及在向后延伸到前膛的后膛上的可燃管状延伸部限定。 组件包括具有多级点火系统的盒壳体，其具有多个柔性可燃点火线。 线束在壳体中延伸穿过推进剂装料，并在尾部的支柱之间延伸到环形空腔中，以同时点燃容纳在其中的推进剂电荷，同时将暗盒中的部分电荷点燃。
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