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31. 发明公开

EP0049738A2 Flügelstabilisiertes Wuchtgeschoss 失效
标题翻译： FlügelstabilisiertesWuchtgeschoss。
公开(公告)号：EP0049738A2
公开(公告)日：1982-04-21
申请号：EP81105273.7
申请日：1981-07-08
申请人： Rheinmetall GmbH
发明人： Wallow, Peter, Dipl.-Ing. , Bisping, Bernhard, Dipl.-Ing. , Gersbach, Klaus , Böcker, Jürgen, Dr., Dipl.-Phys. , Bethmann, Karl Wilhelm, Dipl.-Ing.
IPC分类号： F42B13/24 , F42B13/06
CPC分类号： F42B10/06 , F42B10/08
摘要： Bei dem pfeilstabilisierten Penetrator 1 großen Länge Durchmesser-Verhältnisses und vorzugsweise hoher Dichte ist dessen rückseitiger Teil 6 als Träger für das Flossen 12 aufweisende Stabilisierungsleitwerk 10 ausgebildet. Eine Nut 4 weist eine in Schußrichtung S gegen die Penetratorlängsachse A geneigte Fläche 5 auf. An letztere schließt sich eine in Schußrichtung S eine gegenüber der Penetratorlängsachse A gegen den Umfangsbereich 8 des Penetrators 1 ansteigende Fläche 7 an. Ein über die schmale Unterseite 13 der Flosse 12 überstehender Teil 16 weist eine rückseitige, der Fläche 5 angepaßte Fläche 18 und eine der Fläche 7 angepaßte vorderseitige Fläche 20 auf. Die Flosse 12 ist durch Löten oder Kleben mit dem Penetrator 1 verbunden. Die Fläche 5 stutzt über die korrespondierende Fläche 18 die Flosse 12 beim Abschuß. Beim zielseitigen Auftreffen wirkt die Fläche 7 als Abweiser für die Fläche 20 derart, daß sich die unter dem Auftreffstoß lösende Flosse 12 vom Penetrator 1 entfernt um dessen Eindringsvorgang nicht behindern zu können.
摘要翻译： 1.具有高长度与直径比的翅片稳定穿透弹丸，优选地具有高密度，穿透器的后部形成为具有翅片的稳定尾翼的尾臂，其特征在于：（a）尾部尾翼（10）的悬臂包括圆周区域（8），其中以预定的方式固定，并且（b）尾翼（10）不迟于同一接触部分一个目标（装甲板），其中尾部吊杆完全参与穿透作用。

32. 实用新型

KR2020170004172U 개선된 화살용 깃 审中-实审
标题翻译：改进箭头龙的羽毛
公开(公告)号：KR2020170004172U
公开(公告)日：2017-12-13
申请号：KR2020160003058
申请日：2016-06-03
申请人： 케이앤드케이아처리 주식회사
发明人： 김연
IPC分类号： F42B6/02 , F42B6/06 , F42B10/06
CPC分类号： F42B6/06 , F42B6/02 , F42B6/04 , F42B10/02 , F42B10/08
摘要： 본고안은개선된화살용깃에관한것으로더욱상세하게는화살에부착되는복수개의화살깃을단면이곡면을갖도록형성함과더불어일면에곡면을갖는보조면을화살깃과일체로형성하여화살의비행중발생하는와류에의한비행의불안정을방지하여안정적인비행을보장할수 있는개선된형태의화살깃에관한것이다.
摘要翻译：里面更具体地，形成具有在一个表面上的弯曲表面，具有还形成有多个截面羽化的，以便具有附连到箭头一体羽化曲面次级侧文件涉及在箭头的改进的箭头yonggit飞行能够防止由于涡流引起的不稳定飞行并确保稳定飞行的改进类型的箭羽。

33. 发明授权

KR101172842B1 예광제 분리방지를 위한 날개안정탄의 날개조립체 및 그 조립방법 有权
标题翻译：武装装配和装配方法安全防护装置稳定性破坏索具防止跟踪器分离
公开(公告)号：KR101172842B1
公开(公告)日：2012-08-09
申请号：KR1020090118313
申请日：2009-12-02
申请人： 국방과학연구소
发明人： 박관진 , 김진석 , 류재덕 , 양성진
IPC分类号： F42B12/38 , F42B12/76
CPC分类号： F42B10/08 , F42B12/06 , F42B12/38
摘要： 본 발명은, 날개부의 후단부에 예광제 구멍을 일체로 형성함으로써 탄체의 비행 중에 탄체로부터 예광제 조립체가 분리되는 것을 방지하기 위한 날개안정탄의 날개조립체 및 그 조립방법에 관한 것이다.
상기 목적을 달성하기 위하여 본 발명은, 외주면에 복수의 날개를 갖는 원통형상으로 이루어진 몸통의 내부는 중공부(中空部)로 이루어지고 상기 중공부의 벽면에는 나사산이 일부 형성되어 있으며 상기 몸통의 전단부가 개구로 이루어진 날개부와, 상기 중공부에 삽입되는 예광제 조립체와, 외주면에 나사산이 형성되어 있는 예광제 마개와, 후단부근에 나사산이 형성되고 상기 날개부의 전방으로부터 삽입되어 상기 중공부와 나사결합하는 날개 안정형 탄약의 탄체와, 상기 예광제 조립체로 이물질이 들어가는 것을 막는 디스크를 포함하는 날개 안정탄의 날개조립체에 있어서,
상기 날개부에는, 후단부에 상기 예광제 조립체가 빠지지 않도록 예광제 조립체보다 크기가 작은 예광제 구멍이 일체로 형성되고,
상기 예광제 마개는, 상기 예광제 조립체와 상기 날개안정형 탄약의 탄체사이에 위치하여, 상기 예광제 조립체를 고정하기 위해 상기 날개부와 나사결합을 하는 것을 특징으로 한다.
예광제 조립체, 날개안정탄, 조립체, 조립방법

34. 发明授权

US11821712B2 Projectile stabilizers, projectiles with stabilizers, and methods of manufacturing 有权
公开(公告)号：US11821712B2
公开(公告)日：2023-11-21
申请号：US17198010
申请日：2021-03-10
申请人： Brian Terry , Steven Terry , Brandon Cummings
发明人： Brian Terry , Steven Terry , Brandon Cummings
IPC分类号： F42B10/08 , F42B10/04 , F42B6/00
CPC分类号： F42B10/08 , F42B6/003 , F42B10/04
摘要： A projectile and stabilizer therefor are provided. The sliding stabilizer is used instead of fixed or glued tail feathers, vanes or other fletching as a means for stabilizing projectile flight. The invention improves current projectile technology with reduced assembly labor cost, the elimination of bow clearance issues, improved accuracy with the consistent production of the sliding stabilizer, easy replacement of the stabilizer in the field, and improved projectile storage. A sliding stabilizer is designed to slide along the shaft of a projectile and comprises a circumferentially extending wing and a plurality of fins. In use, the stabilizer is positioned at the front of the projectile prior to launch, and the projectile slides quickly through the stabilizer until secured at a stop position at or near the trailing end of the projectile. An annular arrow fletch and arrow stabilizer are also provided. The annular arrow fletch may be used for; stabilizing arrow flight, providing better clearance and functionality then conventional fixed glued tail feathers. A stabilizer may be used with light emitting diode arrow nocks. The stabilizer may improve arrow shaft stabilization technology with reduced assembly labor cost, the elimination of facial and or face mask interference issues providing more clearance, improved accuracy, repeatable production with the consistent injection mold production of the annular arrow fletch, easy replacement of the annular arrow fletch in the field, and improved arrow storage. An annular arrow fletch may incorporate a metallic contact point, which will work with all light emitting nocks. A design of an annular arrow fletch may be affixed to an arrow by an arrow nock and may comprise an annular wing, a central elongated cylindrical cylinder with a cap and a plurality of fins with micro-groves and a metal contact. In use, the annular arrow fletch is affixed at the aft end of the arrow by an arrow nock prior to launch.

35. 发明申请

US20170350680A1 FEATHERS OF AN ARROW 审中-公开
公开(公告)号：US20170350680A1
公开(公告)日：2017-12-07
申请号：US15607428
申请日：2017-05-26
申请人： YEON KIM
发明人： YEON KIM
IPC分类号： F42B6/06 , F42B10/02 , F42B6/02 , F42B6/04
CPC分类号： F42B6/06 , F42B6/02 , F42B6/04 , F42B10/02 , F42B10/08
摘要： The present invention relates to the improved feathers of an arrow, and more particularly, to the improved feathers of an arrow, which prevent instability of flight caused by a vortex generated during the flight of the arrow by forming a plurality of arrow feathers attached to the arrow, which has a cross section which is a curved surface and integrally forming an auxiliary surface having one surface which is the curved surface with the arrow feather to guarantee stable flight.

36. 发明申请

US20130036933A1 METHOD FOR PACKING FIN-STABILIZED PENETRATORS IN A CARRIER SHELL 有权
标题翻译：用于在载体壳中包装稳定稳定的穿孔器的方法
公开(公告)号：US20130036933A1
公开(公告)日：2013-02-14
申请号：US13635599
申请日：2011-03-10
申请人： Christer Thuman
发明人： Christer Thuman
IPC分类号： F42B12/56 , F42B10/06
CPC分类号： F42B12/58 , F42B10/06 , F42B10/08 , F42B12/06 , F42B12/362 , F42B12/60 , Y10S102/703
摘要： The present invention relates to a method for packing fin-stabilized penetrators (8) in a carrier shell (1), which penetrators (8) comprise a front penetrator part (10) and a rear fin part (9, 9′) comprising fin sides (14, 14′), so that the empty space between the penetrators (8) and problems with the penetrators upon the release of the penetrators (8) from the carrier shell (1) are minimized, wherein the penetrators (8) are packed in groups (7) and are joined together to form larger packing units (6), in which each group (7) is arranged with a centrally located penetrator (8) flanked by at least three outer penetrators (8), which outer penetrators (8) are arranged so that their front penetrator parts (10) lie side to side against the fin sides (14, 14′) of the centrally located penetrator (8). The method is characterized in that the rear fin parts (9, 9′) of the penetrators (8) are made shorter than the front penetrator parts (10) of the penetrators (8), and in that the front penetrator parts (10) are made cylindrical for the distribution of load stresses, upon firing of the carrier shell, from the centrally located penetrator (8) rearwards in the direction of firing via the front penetrator parts (10) of the flanking penetrators (8).
摘要翻译：本发明涉及一种用于在载体壳体（1）中包装翅片稳定的穿透器（8）的方法，所述穿透器（8）包括前穿透部分（10）和包括翅片的后翅片部分（9,9'）使得穿透器（8）之间的空白空间和穿透器（8）从载体壳体（1）释放时与穿透器的问题最小化，其中穿透器（8）是包装在组（7）中并且连接在一起以形成较大的包装单元（6），其中每个组（7）布置有侧面为至少三个外部穿透器（8）的位于中心的穿透器（8），该外部穿透器（8）被布置成使得它们的前穿透部件（10）相对于位于中心的穿透器（8）的翅片侧面（14,14'）一侧到另一侧。该方法的特征在于，穿透器（8）的后翅片部件（9,9'）制成比穿透器（8）的前穿透部件（10）短，并且前穿透部件（10）被制成圆柱形，用于在穿过侧面穿透器（8）的前穿透部件（10）的方向上从位于中心的穿透器（8）向后方施加载体壳体的载荷应力分布。

37. 发明申请

US20120279413A1 Two-Fin Stackable Flechette Having Two-Piece Construction 失效
标题翻译：具有两件式结构的双翅膀可堆叠式折页机
公开(公告)号：US20120279413A1
公开(公告)日：2012-11-08
申请号：US13249719
申请日：2011-09-30
申请人： David A. Bittle , Robert V. Weber
发明人： David A. Bittle , Robert V. Weber
IPC分类号： F42B10/08
CPC分类号： F42B12/362 , F42B6/003 , F42B10/08 , F42B39/007
摘要： A flechette has a forward body (20) containing its center of gravity which is connected to a tail section (24). The tail section has a pair of fins (24A, 24B) each having a preselected longitudinal angle and radial angle. When the two fins are viewed from the aft of the flechette, the pair of fins demonstrate a S-shaped orientation. The size, shape and orientation of the pair of fins provide aerodynamic stability to the flechette while allowing the flechette to be stacked with like-shaped flechettes. The two-piece assembly of the flechette easily accommodates the use of different density materials for the respective pieces.
摘要翻译：指示器具有包含其重心的前身（20），其连接到尾部（24）。尾部具有一对翅片（24A，24B），每个翼片具有预选的纵向角度和径向角度。当从收割机的后部观察两个翅片时，该对翅片呈现S形取向。一对翅片的尺寸，形状和方向为收割机提供空气动力学稳定性，同时允许卷帘纸以类似形状的薄膜堆叠。收割机的两件式组件可以容易地适应各种不同密度材料的使用。

38. 发明授权

US07225742B2 Arrow-shaped bullet, ammunition cartridge using same, and method of manufacturing same 失效
标题翻译：箭形子弹，使用相同的弹药筒及其制造方法
公开(公告)号：US07225742B2
公开(公告)日：2007-06-05
申请号：US10535615
申请日：2003-11-18
申请人： Mihail Yur'evich Radchenko
发明人： Mihail Yur'evich Radchenko
IPC分类号： F42B10/006
CPC分类号： F42B5/03 , F42B5/02 , F42B7/10 , F42B10/08 , F42B30/02
摘要： The invention relates to ammunition for fire and pneumatic smoothbore weapon and can be used for producing bullets for hunting and sporting guns. The inventive method consists in deforming the rear part of a tubular blank in such a way that an aerodynamic empennage is formed and in arranging a core in the front part of said blank. The core is introduced into the tubular blank prior to deforming and is fixed in said blank by deforming the front and rear parts thereof. Deformation is carried out by pressing the blank wall without modifying the thickness thereof. The deformation of the tubular blank can be carried out by longitudinally clamping said blank between two crimping matrixes. Said core is embodied in such a way that an extractor in the form of an aerodynamic needle is formed in the material thereof, the core being inserted when said extractor is disposed outside the internal volume of the blank.
摘要翻译：本发明涉及用于火和气动平头武器的弹药，可用于生产用于狩猎和运动枪的子弹。本发明的方法包括使管状坯件的后部变形，使得形成空气动力学尾翼并且在所述坯料的前部中布置芯。在变形之前将芯体引入管状坯料中，并且通过使其前部和后部变形而将其固定在所述坯件中。通过在不改变其厚度的情况下按压坯料壁来进行变形。管状坯料的变形可以通过在两个压接基体之间纵向夹紧所述坯料来进行。所述芯部以如下方式实施：使得在其材料中形成空气动力针形式的提取器，当所述提取器设置在坯料的内部容积之外时，芯体被插入。

39. 发明授权

US5223667A Plural piece flechettes affording enhanced penetration 失效
标题翻译：多片薄片提供了增强的穿透力
公开(公告)号：US5223667A
公开(公告)日：1993-06-29
申请号：US822349
申请日：1992-01-21
申请人： Richard V. Anderson
发明人： Richard V. Anderson
IPC分类号： F42B10/08 , F42B10/46 , F42B12/06
CPC分类号： F42B10/46 , F42B10/08 , F42B12/06 , Y10S102/703
摘要： A flechette is disclosed comprising a rod-shaped steel body having a blunt generally conical penetrating point, a separate resinous plastic fin component securely mounted on the rear end portion of the body, and a generally conical gradually tapering resinous plastic nose piece securely mounted on the penetrating point for reducing air drag when the flechette is fired at high velocity. Interlocking annular flanges are formed on the penetrating point and the nose piece for securing the nose piece to the body. The fin component has an axial sleeve received around a rear pin portion of the body and securely retained thereon by annular flange and groove members on the sleeve and the rear pin portion. A modified flechette is disclosed having a separate, hardened steel penetrator component securely mounted on a reduced front pin member on the body by a press fit between the front pin member and a rearwardly opening bore in the penetrator component. A blunt conical penetrating point is formed on the penetrating component. Preferably, a gradually tapering, generally conical nose piece is securely mounted on the point of the penetrator component for reducing air drag. Interlocking annular flanges are provided on the nose piece and the penetrating point for securing them together.
摘要翻译：公开了一种收集器，其包括具有钝的大致圆锥形穿透点的棒状钢体，牢固地安装在主体的后端部分上的单独的树脂塑料翅片部件和牢固地安装在主体上的大致圆锥形的逐渐变细的树脂塑料鼻部件当收割机以高速度发射时，用于减少空气阻力的穿透点。联锁环形凸缘形成在穿透点和鼻部件上，用于将鼻片固定到身体上。翅片部件具有轴向套筒，该轴向套筒围绕主体的后销部分容纳并且通过套筒和后销部分上的环形凸缘和凹槽构件牢固地保持在其上。公开了一种改进的收割机，其具有单独的硬化钢穿透器部件，其通过压配合在该穿刺部件上的前销部件与向后开口的孔之间而牢固地安装在主体上的减小的前销部件上。在穿透部件上形成钝的锥形穿透点。优选地，逐渐变细的，通常为锥形的鼻部件牢固地安装在穿透部件的点上，以减少空气阻力。连接环形凸缘设置在鼻片和穿透点上，用于将它们固定在一起。

40. 发明授权

US3902424A Projectile 失效
标题翻译：射弹
公开(公告)号：US3902424A
公开(公告)日：1975-09-02
申请号：US42304873
申请日：1973-12-07
申请人： US ARMY
发明人： DIETSCH FRANCIS W , DIGIROLAMO RONALD D
IPC分类号： F42B10/08 , F42B12/38 , F42B14/06 , F42B11/16
CPC分类号： F42B12/38 , F42B10/08 , F42B14/061 , Y10S102/703
摘要： A flechette small caliber projectile providing tracer visibility capability during flight while ballistically trajectory matching a small caliber ball flechette and retaining a high velocity low drag profile. Tracer material is located in a rearwardly opening internal cavity provided in the flechette projectile cylindrical body portion. Fin stabilizers surround or extend radially outward of the tracer cavity.
摘要翻译：一种小型射精弹射器，在飞行过程中提供示踪能力，同时弹道轨迹匹配一个小口径的小球，并保持高速低阻力轮廓。示踪材料位于设置在收缩弹丸圆柱形主体部分中的向后开口的内部空腔中。翅片稳定器围绕或延伸到示踪腔的径向外侧。

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