-
公开(公告)号：US07707941B2
公开(公告)日：2010-05-04
申请号：US12273702
申请日：2008-11-19
Applicant: Ben Bishop , Ramon John Bambach , James Michael O'Dwyer , Vinod Puri
Inventor： Ben Bishop , Ramon John Bambach , James Michael O'Dwyer , Vinod Puri
IPC: F42B12/56
Abstract: A cartridge assembly (10) for firearms or weapons, said cartridge assembly including a support body (11) having a central longitudinal channel (16) housing a plurality of projectiles (20, 22, 24) in end-to-end orientation and having a plurality of circumferential chambers (14), wherein each chamber houses (14a, 14b, 14c) at least one propellant charge (12a, 12b, 12c) and is located adjacent to a respective projectile; fluid communication means (18) included in the support body for communicating the products of a gaseous expansion of said propellant from a respective chamber (14) into said central longitudinal channel (16); whereby, upon initiation of a selected propellant charge (12a, 12b, 12c), the communicated products of gaseous expansion from a circumferential chamber force or eject a respective projectile (20, 22, 24) from the cartridge assembly (10). The propellant charges may comprise a volume of propellant material encased in a bag with an igniter.
Abstract translation: 一种用于火器或武器的盒组件（10），所述盒组件包括支撑体（11），所述支撑体具有中心纵向通道（16），所述中心纵向通道以端对端取向容纳多个射弹（20,22,24） 多个周向室（14），其中每个室容纳（14a，14b，14c）至少一个推进剂装料（12a，12b，12c）并且邻近相应的抛射体定位; 流体连通装置（18），包括在支撑体中，用于将所述推进剂的气态膨胀产物从相应的室（14）连通到所述中心纵向通道（16）中; 由此，在开始选择的推进剂装料（12a，12b，12c）时，来自周向室的气体膨胀的连通产物产生作用力，或者将相应的抛射体（20,22,24）从盒组件（10）喷出。 推进剂装料可包括一包装有带点火器的袋中的推进剂材料的体积。
-
公开(公告)号：US20090120317A1
公开(公告)日：2009-05-14
申请号：US12273702
申请日：2008-11-19
Applicant: Ben Bishop , Ramon John Bambach , James Michael O'Dwyer , Vinod Puri
Inventor： Ben Bishop , Ramon John Bambach , James Michael O'Dwyer , Vinod Puri
IPC: F42B12/58
Abstract: A cartridge assembly (10) for firearms or weapons, said cartridge assembly including a support body (11) having a central longitudinal channel (16) housing a plurality of projectiles (20, 22, 24) in end-to-end orientation and having a plurality of circumferential chambers (14), wherein each chamber houses (14a, 14b, 14c) at least one propellant charge (12a, 12b, 12c) and is located adjacent to a respective projectile; fluid communication means (18) included in the support body for communicating the products of a gaseous expansion of said propellant from a respective chamber (14) into said central longitudinal channel (16); whereby, upon initiation of a selected propellant charge (12a, 12b, 12c), the communicated products of gaseous expansion from a circumferential chamber force or eject a respective projectile (20, 22, 24) from the cartridge assembly (10). The propellant charges may comprise a volume of propellant material encased in a bag with an igniter.
Abstract translation: 一种用于火器或武器的盒组件（10），所述盒组件包括支撑体（11），所述支撑体具有中心纵向通道（16），所述中心纵向通道以端对端取向容纳多个射弹（20,22,24） 多个周向室（14），其中每个室容纳（14a，14b，14c）至少一个推进剂装料（12a，12b，12c）并且邻近相应的抛射体定位; 流体连通装置（18），包括在支撑体中，用于将所述推进剂的气态膨胀产物从相应的室（14）连通到所述中心纵向通道（16）中; 由此，在开始选择的推进剂装料（12a，12b，12c）时，来自周向室的气体膨胀的连通产物产生作用力，或者将相应的抛射体（20,22,24）从盒组件（10）喷出。 推进剂装料可包括一包装有带点火器的袋中的推进剂材料的体积。
-
公开(公告)号：US20080156221A1
公开(公告)日：2008-07-03
申请号：US11820857
申请日：2007-06-20
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
CPC classification number: F42B5/035
Abstract: A barrel assembly for a weapon, said barrel assembly including a barrel; a plurality of projectile assemblies axially disposed in end to end abutting relationship within said barrel for operative sealing engagement with the bore of the barrel, each projectile including a projectile head and an integral cylindrical spacer portion extending axially and rearwardly from said projectile head; discrete propellant charges accommodated within said cylindrical spacer portion for propelling respective projectile assemblies sequentially through the muzzle of the barrel; ignition means for igniting said discrete propellant charges; and control means for selectively and sequentially actuating the ignition means. In one form, each projectile assembly further includes an internal wedging surface, at or adjacent the trailing end of said cylindrical extension which accommodates a tapered nose part of a following projectile, for expanding said trailing end into enhanced sealing engagement with the barrel upon engagement of said wedging surface with said tapered nose part.
Abstract translation: 用于武器的枪管组件，所述枪管组件包括枪管; 多个抛射组件，其轴向设置在所述筒内的端对端关系中，用于与所述筒的孔有效密封接合，每个抛射体包括射弹头和从所述射弹头轴向和向后延伸的整体圆柱形间隔部分; 容纳在所述圆柱形间隔件部分内的分立的推进剂装料，用于依次通过枪管的枪口推动相应的射弹组件; 用于点燃所述离散推进剂装料的点火装置; 以及用于选择性地并且顺序地致动点火装置的控制装置。 在一种形式中，每个抛射体组件还包括内部楔入表面，位于或邻近所述圆柱形延伸部的后端，其容纳随后的射弹的锥形鼻部，用于在所述圆柱形延伸部的接合时使所述后端扩大与所述筒的密封接合 所述楔形表面具有所述锥形鼻部。
-
公开(公告)号：US20080052977A1
公开(公告)日：2008-03-06
申请号：US11401477
申请日：2006-04-11
Applicant: James Michael O'Dwyer , Ramon John Bambach
Inventor： James Michael O'Dwyer , Ramon John Bambach
IPC: F41A21/00
Abstract: A barrel assembly for insertion into a parent barrel of a gun wherein said barrel assembly has a plurality of projectiles axially disposed within at least one barrel of said barrel assembly and associated with discrete selectively ignitable propellant charges for propelling the projectiles from said at least one barrel wherein said barrel assembly includes a parent barrel engaging means. The barrel is suitably provided in a removable rear barrel section having engagement means for operatively aligning the rear barrel section with a forward barrel extension. Spare rear barrel sections may be stored in a stock of the gun and automatically fed into alignment upon exhaustion of the projectiles in the barrel.
Abstract translation: 一种用于插入枪的母枪管的枪管组件，其中所述枪管组件具有轴向设置在所述枪管组件的至少一个枪管内的多个射弹，并且与分立的选择性可点燃的推进剂装料相关联，用于将射弹从所述至少一个枪管 其中所述枪管组件包括母筒接合装置。 桶适当地设置在可拆卸的后筒部分中，该后部筒部具有用于将后筒部分与前筒延伸部可操作地对准的接合装置。 备用后桶部分可以存储在枪的库存中，并且在枪管中的弹丸耗尽时自动进给。
-
公开(公告)号：US07194945B2
公开(公告)日：2007-03-27
申请号：US10790068
申请日：2004-03-02
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
IPC: F41A19/64
Abstract: A barrel assembly with a barrel is provided. The barrel comprises a plurality of external chambers containing respective propellant charges, a plurality of projectiles stacked nose to tail within the barrel and comprising respective expansion spaces for propellant gases, and a control system configured to ignite the propellant charges to create the propellant gases and propel the projectiles sequentially from the barrel. Each projectile has a corresponding external chamber and an expansion space and each chamber comprises a port that conveys propellant gas from the chamber into the expansion space for propulsion of the respective projectile.
Abstract translation: 提供具有桶的桶组件。 桶包括多个包含相应的推进剂装料的外部腔室，多个弹丸在筒体内前后排列并且包括用于推进剂气体的各自的膨胀空间，以及配置成点燃推进剂装药以产生推进剂气体并推进的控制系统 枪弹依次来自炮弹。 每个抛射体具有对应的外部腔室和膨胀空间，并且每个腔室包括将推进剂气体从腔室输送到膨胀空间中用于推进相应射弹的端口。
-
Patent Agency Ranking
公开(公告)号：US06860187B2
公开(公告)日：2005-03-01
申请号：US10188862
申请日：2002-07-05
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
Abstract: A method of target specific fire fighting including the steps of providing a barrel assembly, suitably in a pod, which is capable of firing a plurality of projectiles. Each projectile having containment for matter or objects to be delivered to a target fire; loading the containments with matter or objects comprising fire retardants, dousing or extinguishing means; providing control means for aiming and controlling the rate of fire of projectiles and/or quantity of the projectiles fired; and firing the projectiles in a controlled manner from a remote location toward the fire so as to douse or extinguish the fire. The barrel assemblies of the projectile launching apparatus are of the type having a plurality projectiles arranged in-line within a barrel and associated with discrete selectively ignitable propellant charges for propelling the projectiles sequentially through the muzzle of the barrel.
Abstract translation: 一种目标特定消防的方法，包括以下步骤：适当地在容器中提供能够发射多个射弹的筒组件。 每个抛射体将物质或物体遏制送到目标火灾; 用包含阻燃剂，浸渍或灭火装置的物质或物体装载容器; 提供控制装置，用于瞄准和控制射弹的射程和/或射击数量; 并以受控的方式将射弹从偏远的地方射向火，以便扑灭或扑灭火灾。 射弹发射装置的枪管组件是具有在枪管内成行排列的多个射弹的类型，并且与离散的选择性点燃的推进剂装料相关联，用于将射弹顺序地推进枪管的枪口。
-
公开(公告)号：US06782826B1
公开(公告)日：2004-08-31
申请号：US10130542
申请日：2002-09-30
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
IPC: F42B1270
Abstract: A method of decoying an incoming missile from a target. The method comprises deploying an array of barrels each containing multiple projectiles, determining a position and orientation for a decoy image of the target in relation to the incoming missile, and firing multiple projectiles substantially simultaneously from respective barrels of the array to create the image. Each projectile contains image forming matter.
Abstract translation: 一种从目标导弹进来的导弹的方法。 该方法包括部署每个包含多个弹丸的筒阵列，确定目标相对于入射导弹的诱饵图像的位置和方向，以及基本同时从阵列的相应筒射出多个射弹以产生图像。 每个射弹包含成像物质。
-
公开(公告)号：US06510643B2
公开(公告)日：2003-01-28
申请号：US09932126
申请日：2001-08-17
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
IPC: F41A1900
Abstract: A barrel assembly (10) having a plurality of projectiles (11) stacked axially within the barrel (12) together with discrete selectively ignitable propellant charges (13) for propelling the projectiles (11) sequentially through the muzzle of the barrel (12) is provided with adjacent projectiles (11) separated from one another by locating means (13) independent of the projectiles. The locating means may be a solid propellant charge (13) located between adjacent projectiles or it may be a rigid casing (122) for the propellant. When subject to an in-barrel load a rear skirt portion of the active projectile (11) is expanded outwardly by the interaction between an inwardly reducing recess (14) formed in the rear end of a projectile and the nested complementary leading portion of the propellant charge (13) or propellant casing (122).
-
公开(公告)号：US08402897B2
公开(公告)日：2013-03-26
申请号：US12346600
申请日：2008-12-30
Applicant: James Michael O'Dwyer , Sean Patrick O'Dwyer
Inventor： James Michael O'Dwyer , Sean Patrick O'Dwyer
CPC classification number: F41A19/58 , F41A19/61 , F41A19/62 , F41A19/65 , F42B5/02 , F42B5/035 , F42B5/08 , F42B5/10
Abstract: Projectiles with sealed propellant are described herein. In one embodiment of the invention, a projectile includes a chamber having a propellant charger, an exit from the chamber for release of propellant gases into a barrel when the propellant is ignited to fire the projectile, and a seal to block the exit which is opened by ignition of the propellant within the chamber but is resistant to ignition of other propellant in the barrel, where the seal is carried from the barrel by the projectile after the ignition. Other methods and apparatuses are also described.
Abstract translation: 这里描述了具有密封推进剂的射弹。 在本发明的一个实施例中，抛射体包括具有推进剂充电器的腔室，当腔室中的推出剂被点燃以将射弹射击时，用于将推进剂气体释放到枪管中的出口以及用于阻挡打开的出口的密封 通过点燃燃料室内的推进剂，但是抵抗枪管中其他推进剂的点燃，其中在点火之后通过射弹从枪管上携带密封件。 还描述了其它方法和装置。
-
公开(公告)号：US08109212B2
公开(公告)日：2012-02-07
申请号：US12623289
申请日：2009-11-20
Applicant: James Michael O'Dwyer
Inventor： James Michael O'Dwyer
IPC: F42B14/06
Abstract: A projectile (10) is for use with barrel assemblies of the type having a plurality of projectiles axially disposed within a barrel having a bore and a muzzle and which projectiles are associated with discrete propellant charges for propelling said projectiles sequentially through the muzzle of the barrel. Projectile (10) comprises expandable sleeve (11) encircling at least part of core (12). Sleeve (11) and core (12) have wedging surfaces (14) operable to deform trailing part (21) of sleeve (11) into sealing engagement with the bore in response to pressure exerted on the projectile (10). When projectiles (10) are axially disposed in the bore, rear face (24) of the leading projectile cooperates with leading face (20) of the trailing projectile to define a discrete space about spine (23) for receipt of the propellant charge. Sleeve (11) is retained about the core (12) during travel to the target.
Abstract translation: 射弹（10）用于具有轴向设置在具有孔和枪口的枪管内的多个射弹的类型的枪管组件，并且所述射弹与离散的推进剂装料相关联，用于将所述射弹依次通过枪管的枪口 。 抛射物（10）包括环绕至少一部分核心（12）的可膨胀套筒（11）。 套筒（11）和芯部（12）具有楔形表面（14），其可操作以响应于施加在弹丸（10）上的压力而使套筒（11）的后部（21）与孔密封接合。 当抛射体（10）轴向地设置在孔中时，引导射弹的后表面（24）与后射弹的前导面（20）配合，以限定脊柱（23）的离散空间，用于接收推进剂装药。 在行进到目标物体期间，套筒（11）保持在芯部（12）周围。
-
-
-
-
-
-
-
-
-
Search Results
42
records
(took 0.016 seconds)
