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1. 发明公开

US20240318945A1 TOY BLASTER AMMUNITION FORMULATION 审中-公开
公开(公告)号：US20240318945A1
公开(公告)日：2024-09-26
申请号：US18611601
申请日：2024-03-20
申请人： Gel Blaster, Inc.
发明人： Peyton Healey
IPC分类号： F42B12/72 , C06B23/00 , C06B45/00
CPC分类号： F42B12/72 , C06B23/001 , C06B45/00
摘要： Ammunition for a toy blaster may be infused with or otherwise contain a bittering agent, such as denatonium benzoate. Addition of denatonium benzoate to ammunition formulations may reduce the likelihood that the ammunition may be ingested by children. Ammunition may be formed of a superabsorbent polymer or hydrogel. By introducing a non-toxic bittering agent into the superabsorbent polymer or hydrogel that may form the ammunition, it may be more likely that children may spit out the ammunition instead of swallowing the ammunition. Denatonium benzoate may comprise approximately 50 parts per billion of the superabsorbent polymer or hydrogel, but may comprise approximately 1 to 100 ppb. When used in these low concentrations, the ammunition may be safe for a child to put in his/her mouth, but given the taste of denatonium benzoate, its inclusion as part of the ammunition formulation may act as an aversive agent.

2. 发明授权

US10287213B2 Frangible projectile and method for making same 有权
公开(公告)号：US10287213B2
公开(公告)日：2019-05-14
申请号：US13466838
申请日：2012-05-08
申请人： Martin Gerardo Perez , Eric Timothy Riley , Erika Vanessa Esquivel
发明人： Martin Gerardo Perez , Eric Timothy Riley , Erika Vanessa Esquivel
IPC分类号： B22F3/26 , C04B35/52 , C04B35/10 , C04B35/56 , C04B35/626 , C04B35/634 , F42B8/14 , F42B12/72
摘要： In one aspect, the invention relates to compositions useful in frangible projectiles, methods of making same, and articles comprising same This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

3. 发明申请

US20190063889A1 HETEROGENEOUSLY STACKED MULTI LAYERED METALLIC STRUCTURES WITH ADIABATIC SHEAR LOCALIZATION UNDER UNIAXIAL DYNAMIC COMPRESSION 审中-公开
公开(公告)号：US20190063889A1
公开(公告)日：2019-02-28
申请号：US16042178
申请日：2018-07-23
申请人： The University Of North Carolina At Charlotte
发明人： Qiuming WEI , Xiaoxue CHEN
IPC分类号： F42B12/72 , F42B12/08
摘要： The present disclosure is directed to significantly improving the adiabatic shear banding susceptibility of pure refractory metals as well as overcoming the physical dimension limitations when making kinetic energy penetrators. These improvements may be achieved by arranging interlayers between plasticly deformed refractory metal material layers. Disclosed herein are methods of making material for kinetic energy penetrator applications, the methods comprising: severely plasticly deforming a refractory metal material until the grain size of the refractory metal material is within one of ultrafine grain and nanocrystalline regimes; arranging an interlayer material adjacent the refractory metal material; and diffusion bonding the interlayer material to the refractory metal material.

4. 发明申请

US20180321021A1 MECHANICALLY ADAPTABLE PROJECTILE AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20180321021A1
公开(公告)日：2018-11-08
申请号：US15961019
申请日：2018-04-24
申请人： RANDY S. TEIG , Adam H. Teig
发明人： RANDY S. TEIG , Adam H. Teig
IPC分类号： F42B12/02 , F42B10/52 , F42B12/72 , F42B33/00
摘要： A mechanically adaptable projectile includes, in one example embodiment, a projectile body, the body including structure adapted to secure thereto one of multiple projectile components, and multiple projectile components each sized to be releasably secured to the projectile body, each of the multiple projectile components structurally dissimilar from all others of the multiple projectile components.

5. 发明授权

US10094645B2 Dissolvable projectiles 有权
公开(公告)号：US10094645B2
公开(公告)日：2018-10-09
申请号：US15430196
申请日：2017-02-10
申请人： GENICS INC.
发明人： Wesley Wall , Adam Wall , Ray Whitaker , Wade Chute , Shekaib Adab
IPC分类号： F42B12/74 , F42B33/00 , F42B12/72
摘要： A dissolvable glass projectile for a firearm is molded from dissolvable glass for the ammunitions and firearms industry. The dissolvable glass projectile may be molded into different sizes or geometry based on firearm and user preference. A mixture of chemicals components are heated and melted and then poured into a mold and is allowed to cool to a solid that can be handled.

6. 发明申请

US20180195844A1 HEAT-MITIGATING NOSE INSERT FOR A PROJECTILE AND A PROJECTILE CONTAINING THE SAME 审中-公开
公开(公告)号：US20180195844A1
公开(公告)日：2018-07-12
申请号：US15870400
申请日：2018-01-12
申请人： Sig Sauer, Inc.
发明人： Thomas J. Burczynski
IPC分类号： F42B10/46 , F42B12/72 , F42B12/34
CPC分类号： F42B10/46 , F42B12/34 , F42B12/72 , F42B12/74
摘要： Techniques and devices are disclosed for a nose insert and a projectile that include a polymer nose element and a metal tip. The polymer nose element includes a tapered head portion and a first shank portion attached to the tapered head portion. The tapered head portion includes a cavity disposed therein. The first shank portion includes a first diameter smaller than a width of the tapered head portion adjacent to the first shank portion. The metal tip disposed in the tapered head portion of the polymer nose element and includes a tapered end and a second shank portion attached to the tapered end. The second shank portion having a second diameter smaller than a width of the tapered end adjacent to the second shank portion. The second shank portion being received in the cavity within the tapered head portion of the polymer nose element.

7. 发明授权

US09600900B2 Systems to measure yaw, spin and muzzle velocity of projectiles, improve fire control fidelity, and reduce shot-to-shot dispersion in both conventional and air-bursting programmable projectiles 有权
公开(公告)号：US09600900B2
公开(公告)日：2017-03-21
申请号：US14829839
申请日：2015-08-19
申请人： KMS CONSULTING, LLC
发明人： Kevin Michael Sullivan
IPC分类号： G06F19/00 , G06T7/20 , F42B12/02 , H04N5/225 , F42B10/32 , F42B12/72 , F42C17/00
CPC分类号： G06T7/215 , F42B10/32 , F42B12/02 , F42B12/72 , F42C17/00 , G01P3/685 , G06T2207/10152 , H04N5/2256
摘要： Systems to measure muzzle exit conditions of for ammunition improve fire control solutions and reduce shot-to-shot dispersion in both conventional and air-burst programmable ammunition. A first system measures muzzle velocity and, when firing “post-shot” programmable ammunition, the system calculates a unique time-of-flight optimized for the actual muzzle velocity and transmits the time to detonate signal by using either optically or radio-frequency signals that represent an optimized time of burst to a projectile. A second system measures muzzle velocity coupled to a ballistic calculator and, when used with ammunition having ferrous characteristics, the force is applied to exiting ammunition to slow or increase the muzzle velocity to a consistent, standardized target velocity. The systems are separately or in combination incorporated into kits that readily improve the performance of weapon systems.

8. 发明申请

US20110244996A1 DEHYDRATED, PULP-BASED PROJECTILE 有权
标题翻译：脱水，基于PULP的项目
公开(公告)号：US20110244996A1
公开(公告)日：2011-10-06
申请号：US12899442
申请日：2010-10-06
申请人： Gabriel Carlson , Hanjin Park , Michael Bernstein
发明人： Gabriel Carlson , Hanjin Park , Michael Bernstein
IPC分类号： F42B6/00 , B29C41/14 , F42B12/72
CPC分类号： F42B12/74 , F42B6/00 , F42B6/10
摘要： A dehydrated, pulp-based projectile is described. The projectile is pulp material that is molded and dehydrated into a projectile shape to form the dehydrated, pulp-based projectile. In operation, the pulp-based projectile can be positioned within the bullet chamber (e.g., gun clip) of a toy gun and then rehydrated. For example, the toy gun or bullet chamber can be dipped in water, which would cause the projectile to absorb the water and soften. An advantage to being pulp based is that the projectile is more solid than foam and, as such, generally shoots straighter and further than foam However, when rehydrated, the projectile has the propensity to stick to its target as it becomes pliable and sticky through rehydration.
摘要翻译：描述了脱水的纸浆抛射体。抛射体是纸浆材料，其被模制和脱水成抛射体形状以形成脱水的纸浆基抛射体。在操作中，基于纸浆的抛射体可以位于玩具枪的子弹室（例如枪夹）内，然后再水化。例如，玩具枪或子弹室可以浸入水中，这将导致射弹吸收水分并软化。以纸浆为基础的优点是抛射体比泡沫更坚固，因此通常比泡沫更直接地射出。然而，当再水化时，抛射体具有粘附到其目标上的倾向，因为它变得柔软并且通过再水化粘附。

9. 发明授权

US07000524B2 Method for manufacture of a multi-part projectile for gun ammunition and product produced thereby 有权
标题翻译：制造用于枪弹的多部件弹药和由此生产的产品的方法
公开(公告)号：US07000524B2
公开(公告)日：2006-02-21
申请号：US10672513
申请日：2003-09-26
申请人： Harold F. Beal
发明人： Harold F. Beal
IPC分类号： F42B12/72
CPC分类号： F42B12/745 , F42B12/74 , Y10T29/49
摘要： A method for the manufacture of a projectile for small-bore weapons ammunition comprising the steps of producing a compact from a mixture of a heavy metal powder and a light metal powder at room temperature, and without further treatment of the compact, introducing the compact into a metal jacket, including pressing the compact into the jacket with a pressure sufficient to ensure substantially complete filling of a selected portion of the jacket by the compact. The compacts fill less that the entire volume of the jacket, leaving a portion of the jacket void of the compact. Prior to the pressing of the compact into the jacket, a disc having an outer diameter substantially equal to the internal diameter of said jacket adjacent the open end thereof is introduced into the jacket. Thereafter, that portion of the jacket adjacent its open end is infolded toward the longitudinal centerline of the jacket to at least substantially close the open end of the jacket.A unique projectile and a round of ammunition formed with the projectile are disclosed.
摘要翻译：一种用于制造小口径武器弹药弹丸的方法，包括以下步骤：在室温下由重金属粉末和轻金属粉末的混合物制备压块，并且不进一步处理压块，将压块引入一种金属护套，包括将压块压入夹套中，其压力足以确保紧凑件基本上完全填充套件的选定部分。紧凑型体积较少地填满了护套的整个体积，使得护套的一部分没有紧凑件。在将压制体压入夹套之前，将外径基本上等于所述护套的与其开口端相邻的内径的盘引入夹套中。此后，护套的与其开口端相邻的部分朝着护套的纵向中心线折叠，至少基本上封闭护套的开口端。

10. 发明授权

US6119600A Projectile and method for producing it 失效
标题翻译：弹丸及其制造方法
公开(公告)号：US6119600A
公开(公告)日：2000-09-19
申请号：US5850
申请日：1998-01-12
申请人： Jakob Burri
发明人： Jakob Burri
IPC分类号： F42B12/06 , B29C45/14 , F42B10/16 , F42B12/72 , F42B12/78 , F42B14/06
CPC分类号： F42B12/78
摘要： By means of this method it is possible to produce projectiles with single- or multi-element projectile bodies of different shapes and sizes simply and in a time-saving way. The jacket (1) of the projectile consists of a projectile tip (3), which is fixedly connected with a projectile casing (2) and has a centering device (5, 9) in its interior, in which the projectile body (6) is guided and maintained. The projectile body (6) is essentially cylindrical or has a diameter which increases toward the rear. The back of the projectile casing (2) is closed by means of a sealing body (15), which partially extends around the projectile body (6). In the course of producing the projectile, the projectile tip (3) is injection-molded to the projectile casing (2) in a first step, and in a second step the projectile body (6) is pushed into the centering device (5, 9). In a third step the sealing body (15) is injected into the projectile casing (2), after which the projectile body (6) is completely enclosed in the injected material at the front at a shoulder (11), laterally, and at the rear.
摘要翻译：通过这种方法，可以简单地并且以节省时间的方式来生产具有不同形状和尺寸的单元件或多元件射弹体的抛射体。射弹的护套（1）由射弹头（3）组成，弹头（3）与射弹套管（2）固定连接，其内部具有定心装置（5,9），射弹体（6）被引导和维护。射弹体（6）基本上是圆柱形的或具有朝向后方增加的直径。射弹壳体（2）的后部通过密封体（15）封闭，该密封体部分地围绕射弹体（6）延伸。在弹丸生产过程中，射弹头（3）在第一步注射成型到射弹套管（2），第二步将射弹体（6）推入定心装置（5， 9）。在第三步骤中，将密封体（15）注射到射弹壳体（2）中，之后射弹体（6）在肩部（11）的前部完全封闭在注射材料中，横向和后。

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