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公开(公告)号：US11333467B2
公开(公告)日：2022-05-17
申请号：US16838170
申请日：2020-04-02
申请人： Vincent Battaglia
发明人： Jeff Widder , Vincent Battaglia , Philip Battaglia
摘要： A medium caliber round of ammunition capable of being fired at variable velocities and trajectories, and methods of firing such, are presented herein. The ammunition round includes a grenade and a cartridge received in a firing chamber. The cartridge has a front case for receiving the grenade, and a rear case for receiving a primer. An adjustable variator collar is disposed between the front and rear cases. The variator collar is adjustable between a first position that chokes the venting of gas from a high-side stage to a low-side stage for low muzzle velocity, and a second position for un-choking the venting of gas from the high-side stage to the low-side stage for a rapid rise in pressure during the low-side stage, resulting in a high muzzle velocity. The collar may further be adjusted in any position between the first and second for relative amounts of controlled fluid flow.
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公开(公告)号：US20240035789A1
公开(公告)日：2024-02-01
申请号：US18359258
申请日：2023-07-26
申请人： Vincent Battaglia
发明人： Vincent Battaglia
IPC分类号： F42B5/307
CPC分类号： F42B5/307
摘要： A polymeric cartridge subassembly for use in medium caliber weaponry, comprising a metallic base having a rearward surface, an open forward surface, and a coupling element therebetween. A polymeric casing is mated with the base coupling element via a coupling end, and includes a forward end opening, an opposite end, and a middle body portion therebetween. The forward end opening is adapted to receive a projectile, and the coupling end has an outer diameter less than that of the middle body portion to facilitate mating with the base coupling element. The polymeric casing is formed from a graphene-reinforced polymer matrix composite which is light-weight; producing necessary ballistics for medium caliber ammunition without deformation of the polymeric casing after firing.
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公开(公告)号：US20200378732A1
公开(公告)日：2020-12-03
申请号：US16838170
申请日：2020-04-02
申请人： Vincent Battaglia
发明人： Jeff Widder , Vincent Battaglia , Philip Battaglia
摘要： A medium caliber round of ammunition capable of being fired at variable velocities and trajectories, and methods of firing such, are presented herein. The ammunition round includes a grenade and a cartridge received in a firing chamber. The cartridge has a front case for receiving the grenade, and a rear case for receiving a primer. An adjustable variator collar is disposed between the front and rear cases. The variator collar is adjustable between a first position that chokes the venting of gas from a high-side stage to a low-side stage for low muzzle velocity, and a second position for un-choking the venting of gas from the high-side stage to the low-side stage for a rapid rise in pressure during the low-side stage, resulting in a high muzzle velocity. The collar may further be adjusted in any position between the first and second for relative amounts of controlled fluid flow.
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公开(公告)号：US20050268513A1
公开(公告)日：2005-12-08
申请号：US11113525
申请日：2005-04-25
申请人： Vincent Battaglia
发明人： Vincent Battaglia
CPC分类号： F41G11/001 , F41C23/16 , F41C27/00 , F41G1/00
摘要： A hand guard adapted for use in a firearm having a barrel and a line of sight in a sight plane. The hand guard surrounds a portion of the barrel and comprises a guard casing and fastening features coupled to the guard casing. Peripheral device mounting rails are coupled to the fastening features and located in a generally “Y” shape pattern. The generally “Y” shape pattern has a first peripheral device mounting rail located on a lower portion of the guard casing and second and third peripheral device mounting rails located on opposing sides of an upper portion of the guard casing. The peripheral device mounting rails are placed where peripheral devices mounted on the peripheral device mounting rails do not interfere with the line of sight.
摘要翻译： 适用于在视线中有枪管和视线的枪支的护手。 防护罩围绕枪管的一部分并且包括防护罩和联接到护罩的紧固件。 外围设备安装轨道连接到紧固特征并且以大致“Y”形状图案定位。 通常的“Y”形图案具有位于防护壳的下部的第一外围装置安装导轨和位于防护壳的上部相对侧的第二和第三外围装置安装导轨。 外围设备安装导轨放置在外围设备安装导轨上安装的外围设备不会干扰视线的位置。
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公开(公告)号：US20220268559A1
公开(公告)日：2022-08-25
申请号：US17741611
申请日：2022-05-11
申请人： Vincent Battaglia
IPC分类号： F42B5/18
摘要： A piston/rocket projectile for use within a launcher system having a barrel and method of firing such are presented herein. The projectile comprises a projectile body having a combustion chamber for propellant, a piston moveable to extend out a base of the projectile as a result of ignition of propellant in the combustion chamber, and vents for expulsion of combustion products from the ignition of propellant out of the projectile base after initial movement of the piston. A casing is secured to the base of the projectile body, enclosing the piston and vents prior to the ignition of propellant, and a separable joint is disposed between the casing and the base of the projectile body. Upon ignition of propellant in the combustion chamber, the projectile piston is forced down and the separable joint is caused to separate, leaving the casing in the barrel. After the piston completes exertion of propulsion force, combustion products of the ignition of propellant are expelled through the vents out of a lower end of the projectile and solid combustion byproducts from the ignition of the propellant are collected in the casing.
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公开(公告)号：US5941005A
公开(公告)日：1999-08-24
申请号：US122406
申请日：1998-07-25
申请人： Vincent Battaglia , William Grehl
发明人： Vincent Battaglia , William Grehl
摘要： A safety and bolt assembly system for firearms, particularly for a shotgun. A firing pin is slideable within an opening in the gun's bolt to strike a shell in the gun. The firing pin being movable between a first position in which it is aligned with the opening and capable of sliding movement to strike the shell and a second position in which it is out of alignment with the opening and incapable of sliding movement to strike the shell. The gun safety system includes a spring for urging the firing pin away from the shell and an angled slot for moving and retaining the firing pin away from the shell when the bolt is in the second position. A link is adapted to connect the bolt/slide to a bolt operating system, a pin is secured to one of the bolt/slide or link, and a slot is present in the other of the bolt/slide or link to receive the pin. The slot is angled rearward to prevent movement of the pin from the slot during movement of the bolt/slide in the direction of the link. A leaf spring support member is movable to permit the pin to be removed from the slot while secured to the one of the bolt/slide or link and to permit the bolt/slide to be completely removed from the receiver without removing the operating system from the gun.
摘要翻译： 用于枪支的安全和螺栓组装系统，特别是用于霰弹枪。 射击销可以在枪的螺栓的开口内滑动以撞击枪中的壳。 撞击销可在第一位置和第二位置之间移动，第一位置与开口对准，并且能够滑动以撞击外壳，第二位置与开口不对准，并且不能滑动以撞击外壳。 枪安全系统包括用于将击发销推离壳体的弹簧和用于在螺栓处于第二位置时将击发销移离并保持击发销的成角度的槽。 连杆适于将螺栓/滑块连接到螺栓操作系统，销固定到螺栓/滑块或连杆中的一个上，并且在另一个螺栓/滑块或连杆中存在槽以接收销。 狭槽向后成角度，以防止在螺栓/滑动件沿连杆的方向运动期间销从销槽移动。 板簧支撑构件是可移动的，以允许销固定到螺栓/滑动件或连杆中的一个上，并且允许将螺栓/滑块从接收器中完全移除而不从操作系统移除 枪。
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公开(公告)号：US11788824B2
公开(公告)日：2023-10-17
申请号：US17741611
申请日：2022-05-11
申请人： Vincent Battaglia
摘要： A piston/rocket projectile for use within a launcher system having a barrel and method of firing such are presented herein. The projectile comprises a projectile body having a combustion chamber for propellant, a piston moveable to extend out a base of the projectile as a result of ignition of propellant in the combustion chamber, and vents for expulsion of combustion products from the ignition of propellant out of the projectile base after initial movement of the piston. A casing is secured to the base of the projectile body, enclosing the piston and vents prior to the ignition of propellant, and a separable joint is disposed between the casing and the base of the projectile body. Upon ignition of propellant in the combustion chamber, the projectile piston is forced down and the separable joint is caused to separate, leaving the casing in the barrel. After the piston completes exertion of propulsion force, combustion products of the ignition of propellant are expelled through the vents out of a lower end of the projectile and solid combustion byproducts from the ignition of the propellant are collected in the casing.
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公开(公告)号：US20220146240A1
公开(公告)日：2022-05-12
申请号：US17331160
申请日：2021-05-26
申请人： Vincent Battaglia
摘要： A piston/rocket projectile for use within a launcher system having a barrel and method of firing such are presented herein. The projectile comprises a projectile body having a combustion chamber for propellant, a piston moveable to extend out a base of the projectile as a result of ignition of propellant in the combustion chamber, and vents for expulsion of combustion products from the ignition of propellant out of the projectile base after initial movement of the piston. A casing is secured to the base of the projectile body, enclosing the piston and vents prior to the ignition of propellant, and a frangible joint is disposed between the casing and the base of the projectile body. Upon ignition of propellant in the combustion chamber, the projectile piston is forced against the casing and causes the frangible joint to break, leaving the casing in the barrel. After the piston completes exertion of propulsion force against the casing, combustion products of the ignition of propellant are expelled through the vents out of a lower end of the projectile and solid combustion byproducts from the ignition of the propellant are collected in the casing.
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公开(公告)号：US06792711B2
公开(公告)日：2004-09-21
申请号：US10174225
申请日：2002-06-17
申请人： Vincent Battaglia
发明人： Vincent Battaglia
IPC分类号： F41C2700
CPC分类号： F41G11/003
摘要： A firearm rail adapter system for mounting accessories on a firearm. The system comprises a first mount, a second mount, and an adapter rail. The first mount is adapted to be mounted to the firearm and has rail attachment sections thereon. The second mount is adapted to be mounted to the firearm and has other rail attachment sections thereon. The adapter rail is adapted to be removably mounted to at least one of the rail attachment sections of the first mount, and to at least one of the other rail attachment sections of the second mount. The rail attachment sections and the other rail attachment sections are disposed respectively on the first mount and second mount so that when the first mount and second mount are mounted to the firearm, the first mount and second mount provide a number of different selectable mounting stations for mounting the adapter rail to the firearm.
摘要翻译： 用于在火器上安装附件的枪支轨道适配器系统。 该系统包括第一安装件，第二安装件和适配器导轨。 第一安装座适于安装在火器上并且在其上具有导轨安装部分。 第二安装座适于安装在枪支上并且在其上具有其它导轨安装部分。 适配器导轨适于可拆卸地安装到第一安装件的轨道附接部分中的至少一个以及第二安装件的至少一个其它导轨安装部分中。 导轨安装部分和其他导轨安装部分分别设置在第一安装件和第二安装件上，使得当第一安装件和第二安装件安装到枪支时，第一安装件和第二安装件提供多个不同的可选安装工位， 将适配器导轨安装到枪支上。
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公开(公告)号：US5983549A
公开(公告)日：1999-11-16
申请号：US121926
申请日：1998-07-24
申请人： Vincent Battaglia
发明人： Vincent Battaglia
摘要： A gun operating system for firearms, particularly for a shotgun, includes a bolt/slide movable between a closed position prior to firing and an open position after firing and a link operatively connected to the bolt/slide. An inertial recoil assembly housed in the gun stock is operatively connected to the link and includes a first mechanical an/or gas spring having a higher spring deformation rate in series with a second mechanical spring having a lower spring deformation rate. Upon firing of the gun, the bolt/slide is adapted to move to the open position and the link is adapted to initially deform the first spring in one direction and, subsequently, the first spring is adapted to return to its initial position and move the link and deform the second spring in the opposite direction.
摘要翻译： 用于枪支，特别是霰弹枪的枪操作系统包括在击发之前的关闭位置和击发之后的打开位置之间可移动的螺栓/滑块以及可操作地连接到螺栓/滑块的连杆。 容纳在枪存储体中的惯性反冲组件可操作地连接到连杆并且包括具有较高弹簧变形率的第一机械式或/或气体弹簧，其具有较低的弹簧变形速率的第二机械弹簧。 在枪的击发时，螺栓/滑块适于移动到打开位置，并且连杆适于使第一弹簧在一个方向上最初变形，并且随后第一弹簧适于返回到其初始位置， 在相反的方向连接并变形第二弹簧。
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