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公开(公告)号：US08789469B1
公开(公告)日：2014-07-29
申请号：US14037731
申请日：2013-09-26
IPC分类号： F42B27/08
CPC分类号： F42B27/08
摘要： A grenade fuze assembly includes a fuze body, a striker lever pivotally mounted to the fuze body, and a pull pin assembly. The pull pin assembly includes a pull pin attached to a pull ring and a pull pin retainer fixed to the pull pin on a side of the striker lever opposite the pull ring. The pull pin retainer includes a through hole. The two legs of the pull pin are disposed in the through hole and deformed around the retainer to fix the retainer to the pull pin. The retainer includes a pair of nest areas on opposing sides of the retainer. The free end of each of the two pull pin legs is disposed in a respective nest area.
摘要翻译： 手榴弹引信组件包括引信体，可枢转地安装在引信体上的撞针，以及拉销组件。 拉销组件包括附接到拉环的拉销和固定到与拉环相对的撞针杆一侧的拉销的拉销保持器。 拉销固定器包括通孔。 拉销的两条腿设置在通孔中并围绕保持器变形，以将保持器固定到拉销上。 保持器包括在保持器的相对侧上的一对嵌套区域。 两个拉销腿中的每一个的自由端设置在相应的嵌套区域中。
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公开(公告)号：USD642235S1
公开(公告)日：2011-07-26
申请号：US29366334
申请日：2010-07-23
申请人： Nicole D. Harasts , Gerard Voorhis , William Chung-Leung Chow , Tom Fasano , Steve Kotefski , Lidija Kotevska
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公开(公告)号：US09010250B1
公开(公告)日：2015-04-21
申请号：US14037920
申请日：2013-09-26
IPC分类号： F42B27/08
摘要： A grenade fuze assembly includes a fuze body and a striker lever fixed to the fuze body with a pull pin. A circular pull ring is attached to the pull pin. A detent device is disposed on a top portion of the fuze body and a top portion of the striker lever. The detent device includes four sides with a boss formed on an exterior of one of the four sides. The boss includes a curved slot for receiving and holding the pull ring. A pair of opposed locking tabs on opposite interior sides of the detent device engage the top portion of the fuze body. The detent device secures the pull ring to prevent accidental removal of the pull pin when the grenade is dropped and to prevent undesired noise cause by movement of the pull pin and pull ring.
摘要翻译： 手榴弹引信组件包括一个引信体和一个用拉针固定到引信体的撞针。 一个环形拉环连接到拉销上。 定位装置设置在引信体的顶部和撞针杆的顶部。 制动装置包括四边，四边形成在四个侧面之一的外部。 凸台包括用于接收和保持拉环的弯曲槽。 在止动装置的相对的内侧上的一对相对的锁定突片接合引信体的顶部。 制动装置固定拉环，以防止手榴弹掉落时意外拆卸拉销，并防止拉销和拉环运动引起的不必要的噪音。
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公开(公告)号：US20120298005A1
公开(公告)日：2012-11-29
申请号：US13443327
申请日：2012-04-10
申请人： Steve Kotefski , Ductri Nguyen , Dominick DeMella , Paul Manz , William Morelli , Philip J. Magnotti , Lidija Kotevska
发明人： Steve Kotefski , Ductri Nguyen , Dominick DeMella , Paul Manz , William Morelli , Philip J. Magnotti , Lidija Kotevska
IPC分类号： F42B12/72
CPC分类号： F42B39/14 , F42B39/20 , Y10T137/1797
摘要： A venting lifting plug is provided for an unfuzed munition having a fuze cavity with internal threads, the venting lifting plug is formed of a threaded ring having both internal and external threads together with a lifting plug having a lifting ring, a neck and a round portion having external threads, external threads on the threaded ring being in threaded engagement with internal threads on the fuze cavity of the munition, internal threads on the threaded ring being in threaded engagement with external threads on the lifting plug, and a threaded joint formed between the lifting plug and threaded ring is soldered together with one or more eutectic materials having a melting point lower than a predetermined critical temperature of cook-off gases from the munition.
摘要翻译： 为具有带有内螺纹的引信腔的非齐制弹药提供排气提升塞，排气提升塞由具有内螺纹和外螺纹的螺纹环以及具有提升环，颈部和圆形部分的提升塞组成， 具有外螺纹，螺纹环上的外螺纹与弹药的引信腔上的内螺纹螺纹接合，螺纹环上的内螺纹与提升塞上的外螺纹螺纹接合，以及形成在螺纹接头 提升塞和螺纹环与一种或多种熔点低于来自弹药的蒸发气体的预定临界温度的共晶材料一起焊接。
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公开(公告)号：US08161883B1
公开(公告)日：2012-04-24
申请号：US12837697
申请日：2010-07-16
摘要： A safer flash-bang grenade that yields the state of the art sound intensity, plus a brighter, more intense flash of the order of 13.5 million candela—which effect is due to a combination of a particularly efficacious pyrotechnic formulation and a particular reaction chamber design that momentarily retains or holds-back the reaction escape until the desired intensity is reached. The particular pyrotechnic formulation is based upon a strontium nitrate oxidizer in conjunction with an aluminum powder metallic fuel and a sulfur non-metallic fuel. The particular reaction chamber design includes a relatively rigid, non-fragmenting charge holder, with a slip-fit thin aluminum sleeve internal thereof and a shrink fit or other sealed sleeve external thereof.
摘要翻译： 一个更安全的闪光手榴弹，产生了最先进的声音强度，加上一个更加明亮，更强烈的闪光灯，达到1350万坎德拉 - 这种效果是由于特别有效的烟火配方和特定反应室设计的结合 瞬间保持或阻止反应逃逸，直至达到所需的强度。 特定的烟火制剂基于硝酸锶氧化剂与铝粉金属燃料和硫非金属燃料的结合。 特定的反应室设计包括相对刚性的，非碎裂的电荷保持器，其内部具有滑动配合的薄铝套筒，以及外部的收缩配合或其它密封套筒。
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公开(公告)号：US10317182B1
公开(公告)日：2019-06-11
申请号：US14656005
申请日：2015-03-12
申请人： Mohamed Elalem , Philip Abbate , Vincent Gonsalves , Matthew P. Evangelisti , John W. Grassia , Steve Kotefski , Nikola Kotefski , Ming-Wan Young , Fei Shen , Chong Peng , Linjie Zhu , Viral Panchal
发明人： Mohamed Elalem , Philip Abbate , Vincent Gonsalves , Matthew P. Evangelisti , John W. Grassia , Steve Kotefski , Nikola Kotefski , Ming-Wan Young , Fei Shen , Chong Peng , Linjie Zhu , Viral Panchal
摘要： A safety fuze for use in military and commercial applications, includes a fuze body that is attached to a trigger mechanism, an energetic train contained within the fuze body, and a non-energetic fuze delay mixture that is formed in a rod form so that it can dropped inside the fuze body, without modification to the other components of the safety fuze. Preferably, the non-energetic fuze delay mixture is made of foamed celluloid.
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公开(公告)号：USD760858S1
公开(公告)日：2016-07-05
申请号：US29483065
申请日：2014-02-25
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公开(公告)号：US08505797B1
公开(公告)日：2013-08-13
申请号：US12947159
申请日：2010-11-16
申请人： Terence Ringwood , Steve Kotefski
发明人： Terence Ringwood , Steve Kotefski
IPC分类号： B25C1/10
CPC分类号： B25C1/143
摘要： A sound-suppressed, powder-actuated stud driver may include a single-use cartridge assembly and a reusable handle assembly. The cartridge assembly may include a housing with a through-bore. The through-bore may include a firing pin retainer with a firing pin therein, an ammunition cartridge case adjacent the firing pin retainer, a piston at least partially disposed in the ammunition cartridge case, and a stud. The handle assembly may include a housing with one open end and a bore extending inwardly from the open end. A handle assembly firing pin may extend axially into the bore from a closed end of the housing. A pair of blocking pins may be movable into and out of the bore, for ensuring proper loading of the cartridge assembly into the bore. A spring-loaded locking pin may lock the cartridge assembly in the bore.
摘要翻译： 声音抑制的粉末致动螺柱驱动器可以包括一次性盒式组件和可重复使用的手柄组件。 盒组件可以包括具有通孔的壳体。 通孔可以包括其中具有击发销的击球销保持器，邻近击发销保持器的弹药盒壳体，至少部分地布置在弹药盒壳体中的活塞和螺柱。 手柄组件可以包括具有一个开口端的壳体和从开口端向内延伸的孔。 手柄组件触发销可以从壳体的封闭端轴向延伸到孔中。 一对阻塞销可以移动进入和离开孔，以确保筒组件正确地装载到孔中。 弹簧加载的锁定销可以将盒组件锁定在孔中。
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