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1. 发明授权

US09212876B1 Large caliber frangible projectile 有权
标题翻译：大口径易碎弹丸
公开(公告)号：US09212876B1
公开(公告)日：2015-12-15
申请号：US14015079
申请日：2013-08-30
申请人： John F. Kostka , Luis M. Lavrador
发明人： John F. Kostka , Luis M. Lavrador
IPC分类号： F42B8/14 , F42B12/24 , F42B12/74
CPC分类号： F42B8/14 , F42B12/02 , F42B12/22 , F42B12/56
摘要： A large caliber, frangible, training projectile imitates, for training purposes, the corresponding tactical projectile. To enable fragmentation of the training projectile at impact, some embodiments of the frangible projectile are partially or entirely made of a material with a lower yield strength than the material used in the counterpart tactical projectile. Some embodiments of the frangible projectile may include portions that are sectioned, welded, or provided with stress risers. Some embodiments of the frangible projectile may include high density particles suspended in a weaker medium. The fragmentation methods may be applied to the overall mass of the projectile, or to a portion of the projectile.
摘要翻译：一个大口径，易碎，训练射弹模仿，用于训练目的，相应的战术射弹。为了使冲击弹体碎片化，易碎弹丸的一些实施例部分或全部由具有比对应的战术射弹所使用材料的屈服强度低的材料制成。易碎弹丸的一些实施例可以包括被分段，焊接或设置有应力立管的部分。易碎抛射物的一些实施方案可包括悬浮在较弱介质中的高密度颗粒。分裂方法可以应用于射弹的总质量，或应用于射弹的一部分。

2. 发明授权

US08888908B2 Colorant compositions comprising metathesized unsaturated polyol esters 有权
标题翻译：着色剂组合物包含复分解的不饱和多元醇酯
公开(公告)号：US08888908B2
公开(公告)日：2014-11-18
申请号：US12281931
申请日：2007-03-07
申请人： Timothy A. Murphy , Brent A. Aufdembrink
发明人： Timothy A. Murphy , Brent A. Aufdembrink
IPC分类号： C08L91/02 , F42B8/14 , F42B10/00 , C09B67/02 , C09B67/20 , F42B6/10 , C09B67/26 , C09B67/46
CPC分类号： C09B67/0063 , C09B67/0073 , C09B67/0084 , C09B67/0097 , F42B6/10 , F42B8/14 , Y10T428/13 , Y10T428/2984
摘要： Disclosed are improved colorant compositions that are suitable for encapsulation in an impact-rupturable casing that is adapted for intact projectile motion and rupture upon contact with a target surface. In many embodiments, the colorant compositions comprise (a) a carrier comprising: (i) a metathesized unsaturated polyol ester; and (ii) a polyol ester; and (b) a colorant. The colorant compositions are useful in paint balls for use in conjunction with projectile devices, such as paint ball markers.
摘要翻译：公开了适于封装在可冲击破裂套管中的改进的着色剂组合物，其适用于在与目标表面接触时完好的弹丸运动和破裂。在许多实施方案中，着色剂组合物包含（a）载体，其包含：（i）复分解的不饱和多元醇酯; 和（ii）多元醇酯; 和（b）着色剂。着色剂组合物可用于与抛射装置如油漆球标记物结合使用的油漆球中。

3. 发明授权

US07509911B2 Disintegrating hunting bullet 有权
标题翻译：解体狩猎子弹
公开(公告)号：US07509911B2
公开(公告)日：2009-03-31
申请号：US10489980
申请日：2002-09-18
申请人： Erich Muskat , Heinz Riess , Andreas Hadler , Erich Zeiher
发明人： Erich Muskat , Heinz Riess , Andreas Hadler , Erich Zeiher
IPC分类号： F42B8/14
CPC分类号： F42B12/34 , F42B8/16 , F42B12/367 , F42B12/74
摘要： The disintegration of a bullet in the body of a wild animal is determined by the power output of the bullet and therefore by the effect of the shot. A different type of disintegration is required for small as opposed to large animals. According to the invention, a disintegrating hunting bullet is provided in the form of an enveloped bullet, characterized in that the core (3) is made of balls (4,5) or granules made of a metal substance and the balls (4,5) or granules are pressed free from cavities in order to create set rupture points.
摘要翻译：子弹在野生动物身上的解体是由子弹的功率输出决定的，因此由射击的效果决定。与大型动物相反，小型的分解是必需的。根据本发明，以包封子弹的形式提供分解式狩猎子弹，其特征在于，芯（3）由球（4,5）或由金属物质制成的颗粒和球（4,5））或颗粒被压制而没有空腔，以便产生设定的破裂点。

4. 发明授权

US06874402B2 Projectile and method for producing it 有权
标题翻译：弹丸及其制造方法
公开(公告)号：US06874402B2
公开(公告)日：2005-04-05
申请号：US10093262
申请日：2002-03-06
申请人： Peter Ettmueller
发明人： Peter Ettmueller
IPC分类号： F42B3/11 , F42B8/14 , F42B12/22 , F42B12/76 , F42B30/00 , F42C19/02 , B21K21/06 , F23Q21/00 , F42B30/08 , F42C13/00
CPC分类号： F42B30/006 , F42B12/76 , F42C19/02
摘要： A projectile, having a casing, a projectile base, which closes the casing off at the rear, a receiver coil for receiving electromagnetic signals, an energy source which is put into contact with the receiver coil, and a logic module. The casing is made from a plastic material, at least in the area of the rear.
摘要翻译：具有壳体的射弹，将后壳关闭的弹丸基座，用于接收电磁信号的接收线圈，与接收线圈接触的能量源和逻辑模块。外壳由塑料材料制成，至少在后部区域。

5. 发明授权

US6158351A Ferromagnetic bullet 失效
标题翻译：铁磁弹
公开(公告)号：US6158351A
公开(公告)日：2000-12-12
申请号：US681138
申请日：1996-07-22
申请人： Brian Mravic , Henry J. Halverson , Deepak Mahulikar
发明人： Brian Mravic , Henry J. Halverson , Deepak Mahulikar
IPC分类号： B22F1/00 , F42B12/74 , F42B1/00 , F42B8/14
CPC分类号： F42B12/745 , B22F1/0003 , F42B12/74
摘要： A lead free ferromagnetic article is disclosed. The article is a compacted composite having a heavy more dense constituent that is preferably ferrotungsten and a less dense second constituent that is either a metal alloy or a polymer. The ferromagnetic constituent is present in an amount sufficient to impart the article with ferromagnetism. The ferromagnetic property allows fragments of the article, such as a projectile, bullet or shaped charge liner to be separated from dirt or other environments.
摘要翻译：公开了一种无铅铁磁制品。该制品是具有重的更致密的组分的压实复合材料，其优选是铁钨和不太致密的第二组分，其是金属合金或聚合物。铁磁组分以足以赋予制品铁磁性的量存在。铁磁性能允许制品的碎片，例如抛射物，子弹或成形的电荷衬垫与污垢或其它环境分离。

6. 发明授权

US6074454A Lead-free frangible bullets and process for making same 失效
标题翻译：无铅易碎子弹及其制作工艺
公开(公告)号：US6074454A
公开(公告)日：2000-06-13
申请号：US678776
申请日：1996-07-11
申请人： John T. Abrams , Anil V. Nadkarni , Roy Kelly
发明人： John T. Abrams , Anil V. Nadkarni , Roy Kelly
IPC分类号： C22C1/04 , C22C32/00 , F42B12/74 , F42B8/14 , C22C1/09
CPC分类号： C22C1/0425 , C22C32/00 , F42B12/74
摘要： The invention relates to bullets having increased frangibility (or which can be easily fragmented) and to materials and processes for the manufacture of such bullets. The bullets of the present invention are typically made from copper or copper alloy powders (including brass, bronze and dispersion strengthened copper) which are pressed and then sintered under conditions so as to obtain bullets with the desired level of frangibility. In preferred embodiments of the invention, the bullets also contain several additives that increase or decrease their frangibility.
摘要翻译：本发明涉及具有增加的易碎性（或可容易地分散）的子弹以及用于制造这种子弹的材料和方法。本发明的子弹通常由铜或铜合金粉末（包括黄铜，青铜和分散强化铜）制成，其在条件下被压制然后烧结以获得具有所需水平的脆性的子弹。在本发明的优选实施方案中，子弹还含有增加或减少其脆性的几种添加剂。

7. 发明授权

US5834683A Projectile having features of high deformability on impact 失效
标题翻译：具有冲击韧性高的弹丸
公开(公告)号：US5834683A
公开(公告)日：1998-11-10
申请号：US905129
申请日：1997-08-01
申请人： Carlo Benvegnu'
发明人： Carlo Benvegnu'
IPC分类号： F42B12/34 , F42B8/14 , F42B12/72 , F42B12/00 , F42B12/74
CPC分类号： F42B8/14
摘要： A projectile for firearms has a body (11) consisting of a plurality of disc-shaped elements (14) coaxially fitted in a holding cup (15) forcedly filled therewith.
摘要翻译：用于枪械的弹丸具有主体（11），该主体由同时装配在强制填充的保持杯（15）中的多个盘形元件（14）组成。

8. 发明授权

US5639526A Paint ball 失效
标题翻译：油漆球
公开(公告)号：US5639526A
公开(公告)日：1997-06-17
申请号：US136539
申请日：1993-10-14
申请人： Thomas G. Kotsiopoulos , Gary E. Gibson
发明人： Thomas G. Kotsiopoulos , Gary E. Gibson
IPC分类号： B29C65/08 , F42B12/40 , F42B8/14 , B32B1/06
CPC分类号： F42B12/40 , B29C65/08 , B29C66/1222 , B29C66/1224 , B29C66/1226 , B29C66/54 , B29C66/71 , B29C66/73921 , Y10S273/02 , Y10S428/91 , Y10T428/13 , Y10T428/1352 , Y10T428/1397 , Y10T428/15 , Y10T428/249995 , Y10T428/249997 , Y10T428/31855
摘要： A paint ball including a paint ball shell and an axis extending through the shell to define first and second poles. The paint ball shell fractures in a predetermined pattern upon the receipt of a fracturing force to form fracture lines from the point of impact circumferentially toward the first pole and from the point of impact circumferentially toward the second pole.
摘要翻译：包括油漆球壳和延伸穿过壳体的轴线的漆球，以限定第一和第二极。油漆球壳在接收到压裂力时以预定的图案断裂，以从周向朝向第一极的冲击点和从周向的朝向第二极的冲击点形成断裂线。

9. 发明授权

US5399187A Lead-free bullett 失效
标题翻译：无铅Bullett
公开(公告)号：US5399187A
公开(公告)日：1995-03-21
申请号：US125946
申请日：1993-09-23
申请人： Brian Mravic , Deepak Mahulikar , Gerald N. Violette , Eugene Shapiro , Henry J. Halverson
发明人： Brian Mravic , Deepak Mahulikar , Gerald N. Violette , Eugene Shapiro , Henry J. Halverson
IPC分类号： F42B7/00 , B22F1/00 , C22C1/05 , C22C27/04 , C22C29/08 , C22C32/00 , C22C38/00 , C22C38/12 , F42B7/04 , F42B12/72 , F42B12/74 , F42B30/02 , F42B1/00 , F42B8/14
CPC分类号： F42B7/046 , B22F1/0003 , C22C32/0094 , F42B12/74 , F42B12/745
摘要： A composite lead-free bullet is disclosed comprising a heavy constituents selected from the group of tungsten, tungsten carbide, carballoy, and ferro-tungsten and a second binder constituent consisting of either a metal alloy or a plastic blend.
摘要翻译：公开了一种复合无铅子弹，其包括选自钨，碳化钨，碳合金和铁 - 钨的重质成分和由金属合金或塑性共混物组成的第二粘合剂成分。

10. 发明授权

US4653405A Self-destructing projectile 失效
标题翻译：自毁弹丸
公开(公告)号：US4653405A
公开(公告)日：1987-03-31
申请号：US780946
申请日：1985-09-27
申请人： Joseph P. Paine
发明人： Joseph P. Paine
IPC分类号： F42B8/14 , F42B13/205 , F42B8/00
CPC分类号： F42B8/14
摘要： Disclosed is a training projectile having the same ballistic characteristic as the operational projectile. The training projectile comprises on elongated body having a L/D ratio of substantially 10-25. Fins are attached to the projectile and are configured to cause a change in rate of spin of the projectile from its initial rate to a rate which is coincident with a critical rate of spin to cause structural failure of the projectile at a predetermined range in flight.
摘要翻译：公开了具有与作战射弹相同的弹道特性的训练射弹。训练抛射体包括L / D比大致为10-25的细长体。鳍片附着在射弹上，并且被配置为使射弹的旋转速率从其初始速率改变到与临界旋转速率相一致的速率，以使射弹在飞行中的预定范围内造成结构故障。

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