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41. 发明授权

US3981242A Infrastar cannister cartridge 失效
标题翻译： Infrastar罐筒
公开(公告)号：US3981242A
公开(公告)日：1976-09-21
申请号：US443163
申请日：1974-02-15
申请人： Edgar M. Shurtleff
发明人： Edgar M. Shurtleff
IPC分类号： F42B7/04 , F42B12/20 , F42B12/64 , F42B13/18 , F42B13/48
CPC分类号： F42B12/204 , F42B12/208 , F42B12/64 , F42B5/03 , F42B7/04
摘要： Internally fragmented shot is stage released from a cartridge so as to yi a double cone-pattern of shot. The cartridge utilizes a two step fragment release design which expels fragments at two separate points on the projectile trajectory. Parasitic initiation of separate delay trains cause expulsion of fragmented shot so that fragment patterns achieved by each group of fragments yield a dense fragment pattern from point of release over a wider angle. Higher cartridge lethality is attained because an initial fragment pattern overlaps and includes a second fragment pattern. Ability of the design to initiate release of fragments at alternate positions in the projectile's trajectory results in an extended range "shot" capability.
摘要翻译：内部碎片射击是从墨盒释放的阶段，以产生双锥形射击。墨盒利用两步碎片释放设计，在射弹轨迹上的两个独立点上排出碎片。单独的延迟火车的寄生启动导致碎片射击的排出，使得由每组片段获得的片段模式从更宽的角度的释放点产生致密的片段模式。由于初始碎片图案重叠并包括第二片段图案，因此获得较高的杀伤率。设计能够在弹丸轨迹中的交替位置启动释放碎片，导致了“射击”范围的扩大。

42. 发明授权

US3970005A Mass focus explosive layered bomblet 失效
标题翻译：大众焦点炸弹分层炸弹
公开(公告)号：US3970005A
公开(公告)日：1976-07-20
申请号：US803521
申请日：1969-01-25
申请人： Mathew Rothman
发明人： Mathew Rothman
IPC分类号： F42B12/22 , F42B13/18 , F42B13/48
CPC分类号： F42B12/22
摘要： A fragmentation bomblet, packaged as a close-ended steel right circular cylinder, having: an explosive train which is initiated along the periphery of the inner surface of the cylinder wall; a centrally located main charge; and a plurality of fragmentation-type plates parallel to each other, with an explosive layer between adjacent plates, and with the lowest of the plates forming the bottom of the cylinder.
摘要翻译：一个碎片炸弹包装成一个近端的钢制右圆柱体，具有：一个沿气缸壁内表面周边开始的爆炸火车头; 一个位于市中心的主要费用; 和多个彼此平行的破碎型板，在相邻板之间具有爆炸层，并且最低的板形成缸的底部。

43. 发明授权

US3814019A Expansile protective cap for fluidic ordnance fuzes 失效
标题翻译：膨胀型液体保护帽
公开(公告)号：US3814019A
公开(公告)日：1974-06-04
申请号：US27537272
申请日：1972-07-26
申请人： US ARMY
发明人： HINES H
IPC分类号： F42C19/04 , F42B13/18
CPC分类号： F42C19/04
摘要： An expansile protective cap designed to cover the intake and exhaust ports of an air driven power generator used in an electronic fuze. The cap is constructed of rubber or a rubberlike plastic that remains flexible over extreme temperature ranges and extended times of military interest. This expansile protective cap prevents the entrance of foreign matter into the ports and operating cavity of the generator and impeller before the projectile is fired from a gun. The protective cap is manually removable. However, this is not required. The cap has been designed and features have been incorporated therein such that the cap is automatically removed upon firing. The protective cap comprises a number of blind, oblong cavities located around its circumference. These cavities trap escaping propellant gas and force the skirt of the cap to expand outward. This expansion stretches the cap beyond a lip on the midbody of the fuze and blows it up somewhat like a balloon. Propellant gas escaping toward the end of the barrel of the gun upon entrapment by the cap automatically remove it. This entrapment action usually causes the cap to burst. The cap is scored to enhance the bursting action.
摘要翻译：一个膨胀的保护帽，设计用于覆盖电子引信中使用的空气驱动发电机的进气和排气口。帽子由橡胶或类似橡胶的塑料制成，在极端温度范围和军事兴趣的延长时间内保持柔韧性。这种可扩展的保护帽防止了异物从喷枪射出之前进入发生器和叶轮的端口和操作腔。保护盖可手动拆卸。但是，这不是必需的。帽已经被设计并且特征被并入其中，使得帽在烧制时被自动去除。保护盖包括围绕其圆周的多个盲孔，长圆形的腔。这些空穴会吸引溢出的推进剂气体并迫使盖子的裙部向外扩展。这种扩张将帽子延伸到引信中间的一个嘴唇上，像气球一样吹起来。推进剂气体在被瓶子夹住的情况下从枪管的端部排出，自动将其移除。这种夹带动作通常会使帽子爆裂。帽子被打进来增强爆破动作。

44. 发明授权

US3491694A Plastic liners for controlled fragmentation 失效
标题翻译：用于控制分散的塑料衬里
公开(公告)号：US3491694A
公开(公告)日：1970-01-27
申请号：US43538354
申请日：1954-06-08
申请人： US NAVY
发明人： FOUNTAIN GILBERT
IPC分类号： F42B12/14 , F42B12/22 , F42B13/48 , F42B13/18
CPC分类号： F42B12/22 , F42B12/14

45. 发明授权

US4745864A Explosive fragmentation structure 失效
标题翻译：爆炸碎片结构
公开(公告)号：US4745864A
公开(公告)日：1988-05-24
申请号：US99887
申请日：1970-12-21
申请人： Gerald G. Craddock
发明人： Gerald G. Craddock
IPC分类号： F42B12/22 , F42B13/18
CPC分类号： F42B12/22
摘要： An explosive, fragmentation structure having means for selectively controlling fragment size and configuration. The structure includes an outer casing having an inner surface defining a chamber and further includes means for propagating shock waves across the inner surface from a selected one of two detonation points with the chamber. Means are provided for directing shock waves, propagated from the first detonation point, against the surface in a first pattern of segment-defining lines and for directing shock waves, propagated from the second detonation point, against the surface in a second pattern of lines which define segments larger than those of the first pattern.
摘要翻译：具有用于选择性地控制片段大小和构型的装置的爆炸性碎片结构。该结构包括具有限定腔室的内表面的外壳，并且还包括用于通过所述腔室从两个爆炸点中选择的一个传播冲击波穿过所述内表面的装置。提供装置，用于引导从第一爆炸点传播的冲击波在段限定线的第一图案中的表面上，并且用于引导从第二爆震点传播的冲击波以第二图案线对着表面定义大于第一模式的段。

46. 发明授权

US4739709A Lightweight detonation wave barrier 失效
标题翻译：轻量级爆震波障
公开(公告)号：US4739709A
公开(公告)日：1988-04-26
申请号：US655700
申请日：1984-09-28
申请人： Alan B. Zimmerschied
发明人： Alan B. Zimmerschied
IPC分类号： F42B12/22 , F42B13/18 , B32B15/08
CPC分类号： F42B12/22 , Y10T428/12569
摘要： A detonation wave barrier for disposition between adjacent segments of warhead explosive including first and second layers of high shock impedance material and a third layer of low shock impedance material between the first and second layers.
摘要翻译：用于在包括第一和第二层高震动阻抗材料的弹头爆炸物的相邻部分之间布置的爆震波障，以及在第一和第二层之间的第三层低震动阻抗材料。

47. 发明授权

US4503776A Fragmentation body for fragmentation projectiles and warheads 失效
标题翻译：分裂弹丸和弹头的分裂体
公开(公告)号：US4503776A
公开(公告)日：1985-03-12
申请号：US334834
申请日：1981-11-30
申请人： Helmut Nussbaum , Adolf Weber
发明人： Helmut Nussbaum , Adolf Weber
IPC分类号： F42B12/32 , F42B13/18
CPC分类号： F42B12/32
摘要： Known projectiles with molded fragments are usually produced in the shape of steels or rollers produced with the aid of powder technology or in a flow compression process. The molded fragments are located in a dense packing in the wall of fragmentation bodies without being able to be brought into an orientation which is advantageous for the fragmentation effect. In order to enhance the fragmentation effect, the fragments are arranged with regard to their orientation and mutual spacing within a casting form in a pattern provided in an inner mold form, and subsequently provided with the cast material. Required through the form-fitting support of the fragments through protuberances projecting into the fragments, after the removal of the fragmentation body the recesses formed in the fragments can have incendiary charges pressed therein. Thereby the fragmentation is enhanced by the additional incendiary effect.
摘要翻译：具有模制碎片的已知射弹通常以借助于粉末技术或流动压缩工艺制造的钢或辊的形状生产。模制碎片位于分裂体壁上的致密填料中，而不能进入有利于破碎作用的取向。为了增强破碎效果，碎片相对于其以铸模形式提供的图案中的取向和相互间隔布置，并且随后设置有铸造材料。通过突出到碎片中的突起通过片段的形状配合支撑而需要，在去除碎裂体之后，形成在碎片中的凹陷可以在其中压制燃烧的电荷。从而通过额外的燃烧效应来增强分裂。

48. 发明授权

US4495869A Fuzeless annular wing projectile 失效
标题翻译：无环环形弹射弹
公开(公告)号：US4495869A
公开(公告)日：1985-01-29
申请号：US361452
申请日：1982-03-24
申请人： Bernhard Bisping
发明人： Bernhard Bisping
IPC分类号： F42B10/34 , F42B13/18 , F42B13/00
CPC分类号： F42B10/34
摘要： A fuzeless annular wing projectile composed of a tubular projectile body having essentially smooth interior and exterior cylindrical faces extending in the longitudinal direction of the body, and a guide band mounted on the body with the body being formed and/or treated to exhibit desired break locations in the region of at least one face and at least at a location between the front end of the body and the location of the guide band.
摘要翻译：一种无弹性的环形翼弹体，其由具有在主体的纵向方向上延伸的具有基本平滑的内部和外部圆柱形表面的管状射弹体组成，以及安装在主体上的引导带，主体被形成和/或处理以呈现期望的断裂位置在至少一个面的区域中，并且至少在主体的前端与引导带的位置之间的位置。

49. 发明授权

US4026213A Selectively aimable warhead 失效
标题翻译：选择性瞄准弹头
公开(公告)号：US4026213A
公开(公告)日：1977-05-31
申请号：US154203
申请日：1971-06-17
申请人： Marvin L. Kempton
发明人： Marvin L. Kempton
IPC分类号： F42C19/095 , F42B13/18
CPC分类号： F42C19/095 , Y10S102/701
摘要： The cylindrical warhead has an outer, relatively-thin metal skin member andn inner thicker metal casing, the main explosive charge being disposed in the space between the members with associated boosters or charge initiators. The initiators include a first set of circumferentially-spaced aiming detonation members and a second set of similarly spaced main charge-firing members. Aiming is achieved by first firing a selected aiming initiator to produce a force sufficient to rupture and break open an arcuate section of the outer warhead skin but insufficient to produce a main charge detonation. Next, a main charge-firing initiator disposed substantially diametrically opposite the ruptured arcuate section is fired to produce an inwardly-directed main-charge blast for fragmenting the thicker inner casing and driving the fragments in the desired direction through the ruptured arcuate section.
摘要翻译：圆柱形弹头具有外部相对较薄的金属表皮构件和内部更厚的金属外壳，主要的炸药装置配置在具有相关联的增压器或充电引发剂的构件之间的空间中。引发剂包括第一组周向隔开的瞄准引爆构件和第二组相似间隔的主电荷点火构件。瞄准是通过首先点燃选定的瞄准器来产生足以破裂和打开外弹头皮肤的弓形部分的力而不能产生主电荷爆炸的力量来实现的。接下来，将基本上与断裂的弧形部分大致相对的主要充电烧制引发器烧制以产生向内导向的主充电鼓风，用于破碎较厚的内壳并通过破裂的弓形部分沿期望的方向驱动碎片。

50. 发明授权

US3978796A Focused blast-fragment warhead 失效
标题翻译：聚焦爆炸碎片弹头
公开(公告)号：US3978796A
公开(公告)日：1976-09-07
申请号：US725546
申请日：1968-04-30
申请人： Emory E. Hackman
发明人： Emory E. Hackman
IPC分类号： F42B12/14 , F42B13/18 , F42B13/10
CPC分类号： F42B12/14
摘要： The present invention relates to fragment projection-blast devices capablef focusing fragmentation and destructive blast effects. In particular, the invention takes the form of a warhead characterized by interior, multipoint initiation of detonation which increases metal velocity and enhances blast properties, a truncated cone charge and metal liner arrangement which controls metal projection direction and blast propagation, and end plates which partially confine gaseous products and enhance initial blast properties. According to the invention, an explosive composition is shaped by the projectile walls and by metal truncated cone arrangements on the warhead. Detonators located in the interior of the explosive compositon and opposite the apices of the truncated cones ignite simultaneously, causing directed fragmentation.
摘要翻译：本发明涉及能够聚焦破碎和破坏性爆炸效应的碎片投影爆破装置。特别地，本发明采用弹头的形式，其特征在于爆炸的内部多点启动，其增加了金属速度并增强了爆炸性能，一个截锥形电荷和控制金属投影方向和爆炸传播的金属衬套布置，以及部分限制气态产品并增强初始爆炸性能。根据本发明，炸药组合物通过弹头壁和在弹头上的金属截头锥体装置成形。位于爆炸组合物内部并与截头锥体顶点相对的雷管同时点燃，引起定向碎裂。

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