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公开(公告)号:US4951572A
公开(公告)日:1990-08-28
申请号:US461276
申请日:1990-01-05
申请人: Jurgen Bocker , Hans Orth , Torsten Niemeyer , Peter Tripptrap
发明人: Jurgen Bocker , Hans Orth , Torsten Niemeyer , Peter Tripptrap
IPC分类号: F42B1/02
CPC分类号: F42B1/02
摘要: A warhead for enclosing an explosive charge includes a casing for surrounding the charge. The casing has an end presenting a frontal face. A liner having a circumferential area for attachment to the end of the casing and a coefficient of thermal expansion .alpha..sub.R is fastened to the casing by way of an intermediate ring connected to the circumferential area of the liner. The intermediate ring has a portion which is brought around the frontal face of the casing and which has a pressure face which presses against the exterior of the casing. The liner has a coefficient of thermal expansion .alpha..sub.E which is at least as great as the coefficient of thermal expansion .alpha..sub.R of the intermediate ring.
摘要翻译: 用于封装爆炸物的弹头包括用于围绕电荷的壳体。 外壳具有呈现正面的端部。 具有用于附接到壳体的端部的圆周区域和热膨胀系数αR的衬套通过连接到衬套的圆周区域的中间环固定到壳体。 中间环具有围绕壳体的前表面的部分,并且具有压靠壳体外部的压力面。 衬里的热膨胀系数αE至少与中间环的热膨胀系数αR一样大。
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公开(公告)号:US4979443A
公开(公告)日:1990-12-25
申请号:US332277
申请日:1989-03-03
申请人: Rolf Rittel , Torsten Niemeyer , Peter Tripptrap , Jurgen Bocker
发明人: Rolf Rittel , Torsten Niemeyer , Peter Tripptrap , Jurgen Bocker
IPC分类号: F42B20060101 , F42B1/02 , F42B1/028
CPC分类号: F42B1/028
摘要: An improved liner for a warhead having a shaped explosive charge for the production of a projectile by explosive reshaping of the liner includes a liner body having a central region which has a radius of curvature which is smaller than that of a surrounding liner portion. The central region of the liner is indented relative to the surrounding liner portion along a central axis of the liner body toward the side of the liner adjacent the shaped explosive charge. Upon explosive reshaping of the liner, a projectile having an ogival shape is produced.
摘要翻译: PCT No.PCT / EP88 / 00171 Sec。 371日期:1989年3月3日 102(e)日期1989年3月3日PCT PCT 3月5日PCT PCT。 出版物WO89 / 00274 日本1991年1月12日。用于通过衬套的爆炸性重塑来制造射弹的具有成形炸弹装置的弹头的改进衬套包括具有中心区域的衬里主体,该中心区域的曲率半径小于 周围的衬垫部分。 衬套的中心区域相对于围绕衬套部分沿着衬套主体的中心轴线朝着邻近成形爆炸装料的衬套侧面凹陷。 在衬套的爆炸性重塑之后,产生具有椭圆形状的抛射体。
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公开(公告)号:US5153373A
公开(公告)日:1992-10-06
申请号:US626722
申请日:1990-12-14
申请人: Henrik R. Lips , Jurgen Bocker , Peter Tripptrap , Klaus Weimann
发明人: Henrik R. Lips , Jurgen Bocker , Peter Tripptrap , Klaus Weimann
IPC分类号: F42B1/02
CPC分类号: F42B1/02
摘要: A warhead including a shell which encloses the explosive charge and a projectile forming liner with the liner being disposed so that its circumferential surface lies against an intermediate ring which, in turn, is fastened to the shell. To avoid undefinable spalling effects in the region of the boundary surfaces between the liner and the shell, which could result in asymmetrical tail formation for the projectile produced by the detonative resharping of the liner, the intermediate ring and the liner have the same acoustic impedance.
摘要翻译: 包括围绕爆炸装药的壳体的弹头和具有衬套的弹丸形成衬套,其中其周向表面位于中间环上,中间环又紧固到壳体上。 为了避免在衬套和壳体之间的边界表面区域中出现不可定义的剥落效应,这可能导致由衬管的爆震重新生成产生的弹丸的不对称尾部形成,中间环和衬垫具有相同的声阻抗。
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公开(公告)号:US5744746A
公开(公告)日:1998-04-28
申请号:US566819
申请日:1990-07-12
CPC分类号: F42B12/18
摘要: A tandem warhead for combatting actively armored targets including two shaped or projectile forming charges arranged one behind the other, and an ignition or firing delay unit which causes the ignition of the first charge and then the second charge with a time delay. To avoid the target's active armor plate (which moves when hit by the first charge, from impeding or even destroying the following charge) the tandem warhead is provided with a device for determining the actual angle of the warhead relative to the target, i.e., the firing or attack angle, and an ignition time delay .DELTA.t associated with the respective firing angle .alpha.. To determine the firing angle .alpha., an angle determining device includes a plurality, preferably four, distance measuring devices with which respective distance coordinates between the tandem warhead and the target are measured and used for determining the momentary firing angle .alpha.. Thereafter, the delay time .DELTA.t is determined with the aid of a characteristic curve .DELTA.t=f (.alpha.) which is specific for the particular warhead.
摘要翻译: 一种用于对付主动装甲目标的串联弹头,包括一个彼此排列的两个形状或射弹形成电荷,以及点火或点火延迟单元,其引起第一次充电的点火,然后延迟第二次充电。 为了避免目标的主动装甲板(当第一次起飞时起作用,从妨碍或甚至破坏下列装置),串联弹头设有用于确定弹头相对于目标的实际角度的装置,即 点火或攻角,以及与各自的触发角α相关联的点火时间延迟DELTA t。 为了确定触发角度α,角度确定装置包括多个,优选四个距离测量装置,测量串联弹头和目标之间的相应距离坐标,并用于确定瞬时触发角α。 此后,借助于特定弹头特有的特征曲线DELTA t = f(α)来确定延迟时间DELTA t。
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公开(公告)号:US5210372A
公开(公告)日:1993-05-11
申请号:US899843
申请日:1992-06-17
IPC分类号: F42B12/62
CPC分类号: F42B12/62
摘要: An arrangement for ejecting objects from a projectile, includes a hollow projectile body having a nose end with a plurality of objects disposed in a column within the projectile body. An ejection charge is disposed within the projectile body at the nose end. An ejection device including a hood enclosing a cavity is ejectably disposed within the projectile body between the ejection charge and the column. The hood has a wall with an opening facing the ejection charge so that, after ignition of the ejection charge, resulting powder gases enter into the cavity through the opening to generate a gas pressure between the hood and the adjacent object and simultaneously exert a force on an exterior portion of the wall of the hood that causes the hood and the column to be ejected from the tail end of the projectile body, whereby the hood separates from the column once the hood and column are free of the projectile due to the pressure in the cavity.
摘要翻译: 用于从抛射体喷射物体的装置包括具有鼻端的中空射弹体,其具有设置在射弹体内的柱中的多个物体。 喷射装置在鼻端处设置在射弹体内。 包括封闭空腔的罩的喷射装置可弹射地设置在喷射装置和列之间的射弹体内。 罩具有面向喷射装料的开口的壁,使得在点燃充电之后,所得到的粉末气体通过开口进入空腔,以在罩和相邻物体之间产生气体压力,同时施加力 罩的壁的外部部分,其使得罩和柱从射弹体的尾端弹出,由此,一旦发动机罩和立柱由于压力而没有弹丸,则罩与柱分离 空腔。
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