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1. 发明申请

US20040069137A1 Firearm with enhanced recoil and control characters 有权
标题翻译：枪支具有增强后坐和控制角色
公开(公告)号：US20040069137A1
公开(公告)日：2004-04-15
申请号：US10454778
申请日：2003-06-05
发明人： Jan Henrik Jebsen , Renaud Kerbrat , Klaus Jeny
IPC分类号： F41A001/00 , F41F001/00 , F41C003/00
CPC分类号： F41A3/84 , F41A3/04 , F41A3/34 , F41A3/56 , F41A5/12
摘要： The invention comprises an improved recoil control device comprising a bolt head and an inertia block for use in a variety of firearms. In one embodiment, the bolt head and inertia block are articulated so that the displacement of the bolt head results in a force component outside the firing axis of the barrel of the firearm. The device can be incorporated into firearms of a variety of sizes and configurations to produce recoil reduction and/or weight reduction advantages.
摘要翻译：本发明包括改进的反冲控制装置，其包括用于各种火器的螺栓头和惯性块。在一个实施例中，螺栓头和惯性块被铰接，使得螺栓头的位移导致在枪支的枪管的击发轴线外部的力分量。该装置可以并入到各种尺寸和构型的火器中以产生反冲降低和/或减轻重量的优点。

2. 发明申请

US20030183068A1 Closed bolt firing delayed blowback automatic handgun firearm 审中-公开
标题翻译：关闭螺栓发射延迟吹回自动手枪枪支
公开(公告)号：US20030183068A1
公开(公告)日：2003-10-02
申请号：US10340768
申请日：2003-01-10
发明人： Gary Kenneth LaFleur
IPC分类号： F41A001/00 , F41F001/00 , F41C003/00
CPC分类号： F41A9/38 , F41A3/46 , F41A9/50 , F41A17/32 , F41A17/64 , F41A19/48
摘要： A firearm having a safety device known as a Detachable Firing Assembly. This removable section of a firearm houses the firing hammer and is instantly removed to completely disable a firearm and is to kept in a location other than the firearm itself.
摘要翻译：具有安全装置的枪支，称为可拆卸式燃烧组件。枪支的这个可拆卸部分装有击锤，并立即将其移除，以完全禁用火器，并将其保存在枪支本身以外的位置。

3. 发明申请

US20020134226A1 Barrel assembly for firearms 失效
标题翻译：枪支组装
公开(公告)号：US20020134226A1
公开(公告)日：2002-09-26
申请号：US10006532
申请日：2001-12-05
发明人： James Michael O'Dwyer
IPC分类号： F41A001/00 , F41F001/00 , F41C003/00
CPC分类号： F42B5/035
摘要： 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.
摘要翻译：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。

4. 发明申请

US20040031382A1 Projectile weapon 审中-公开
标题翻译：射弹武器
公开(公告)号：US20040031382A1
公开(公告)日：2004-02-19
申请号：US10218884
申请日：2002-08-13
发明人： Mark Ellery Ogram
IPC分类号： F41F001/00
CPC分类号： F41B11/71 , F41A1/04 , F41A19/58 , F41B11/57 , F41B11/62 , F42B5/08 , F42B14/00 , F42B30/10
摘要： A weapon using a barrel through which a projectile travels being propelled through the use of gas expansion. An expansion chamber communicates with the barrel and is nullpluggednull using a projectile. The expansion chamber is filled with a gas. In the preferred embodiment, the projectile has a collar which seals the opening between the expansion chamber and the barrel. Once the expansion chamber is filled with a gas, the gas is rapidly expanded, thereby forcing the projectile to be propelled through said barrel. In the preferred embodiment, the gas includes a combustible hydrocarbon; in other embodiments, the gas is expanded by thermal means using a high voltage electrical arc.
摘要翻译：使用炮弹的武器是通过使用气体扩张而推进的。膨胀室与桶连通，并使用抛射体“堵塞”。膨胀室充满气体。在优选实施例中，抛射体具有密封膨胀室和筒体之间的开口的套环。一旦膨胀室充满气体，气体就迅速膨胀，从而迫使射弹被推进通过所述筒体。在优选实施方案中，气体包括可燃烃; 在其他实施例中，通过使用高压电弧的热装置来膨胀气体。

5. 发明申请

US20030183069A1 Pistol with a firing bolt firing mechanism 有权
标题翻译：手枪用点火螺栓发射机制
公开(公告)号：US20030183069A1
公开(公告)日：2003-10-02
申请号：US10371796
申请日：2003-02-21
发明人： Wilhelm Bubits
IPC分类号： F41C003/00 , F41F001/00
CPC分类号： F41A19/29 , F41A19/13
摘要： A pistol comprises a basic housing (1) and a barrel slide (2) which is guided movably on the basic housing (1). An insert piece (8) is mounted in the barrel slide and contains a firing pin (20) and a firing spring (33). In order to improve the reliability while at the same time reducing the production costs, the insert piece (8) forms an open internal cavity (15) in which there are guide surfaces (16, 17, 18) for the firing bolt (20). The firing bolt (20) has mating surfaces (26, 27, 28), which rest on the guide surfaces (16, 17, 18) of the cavity (15) and, on its upper face, defines a free space (24) which runs in a longitudinal direction. The free space (24) contains the firing spring (33), whose front end (34) is supported on the firing pin (20) and whose rear end (35) is supported on an opposing bearing (14).
摘要翻译：手枪包括基本壳体（1）和可滑动地引导到基座（1）上的枪管滑块（2）。插入片（8）安装在枪管滑块中，并包含击发销（20）和击发弹簧（33）。为了提高可靠性同时降低生产成本，插入件（8）形成开放的内部空腔（15），其中有用于击发螺栓（20）的导向表面（16,17,18）。击发螺栓（20）具有配合表面（26,27,28），该配合表面位于空腔（15）的引导表面（16,17,18）上，并且在其上表面上限定自由空间（24）其沿纵向延伸。自由空间（24）包括击发弹簧（33），其前端（34）支撑在击发销（20）上，其后端（35）支撑在相对的轴承（14）上。

6. 发明申请

US20020178901A1 Firearm pneumatic counter-recoil modulator & airgun thrust-adjustor 失效
标题翻译：火器气动反冲调节器和气枪推力调节器
公开(公告)号：US20020178901A1
公开(公告)日：2002-12-05
申请号：US10002688
申请日：2001-12-05
申请人： Inventech/USA
发明人： Jason Bergstrom
IPC分类号： F41A001/00 , F41F001/00 , F41C003/00
CPC分类号： F41A3/94 , F41A3/92
摘要： An inexpensive generally retrofitable drop-in cartridge-unit of light-weight pneumatic-cylinder design for replacing the conventional metal/compression-spring member housed within the frame of a gun, thereby providing significantly smoother, quiter, more rapid, and more reliable cyclic-action upon firing of the gun. The preferred embodiment cartridge-unit is internally configured whereby a near constant spring-load rise is provided as the bolt-action slides aftward, thereby effectively spreading resultant recoil-action inertial-kickback more evenly throughout the bolt-travel. Hence, substantially reducing disturbing kickback, enabling a more rapid succession of shots per given shot-grouping owing to the shooter's improved recovery-time. Various iterations are set forth, including those of single, double, and tripple telescopic-action, and a hybrid/metal-pneumatic variant, as well as generic-variants providing manual and automatic pneumatic-pressure adjustment. Plus, a further iteration facilitating manual adjustment of air-gun thrust-pressure.
摘要翻译：一种用于更换容纳在枪架内的传统金属/压缩弹簧构件的轻便气动气缸设计的便宜的普遍可改型的落入式卡盒单元，从而提供显着更平滑，快速，更快速和更可靠的循环枪的射击。优选实施例的卡盒单元是内部配置的，由此当螺栓动作向后滑动时提供接近恒定的弹簧载荷升高，从而在整个螺栓行程中更均匀地有效地展开所产生的反冲作用惯性反冲。因此，由于射手改进的恢复时间，大大减少了令人不安的反冲，从而能够更快速地连续射击每个射击组。阐述了各种迭代，包括单一，双重和三重伸缩作用，以及混合/金属 - 气动变型，以及提供手动和自动气压调节的通用变体。此外，进一步的迭代，便于手动调整气枪推力。

7. 发明申请

US20020178899A1 MULTI-RAILGUN SYSTEM USING THREE PHASE ALTERNATING CURRENT 失效
标题翻译：使用三相交流电流的多轨系统
公开(公告)号：US20020178899A1
公开(公告)日：2002-12-05
申请号：US09752218
申请日：2000-12-29
发明人： Richard A. Marshall
IPC分类号： F41F001/00
CPC分类号： F41B6/006
摘要： A railgun accelerator system powered by alternating current (AC) is disclosed. In one form, the system advantageously uses multiples of six railguns in parallel, allowing velocities of around 100 miles per hour to be imparted to a carriage of mass around 6000 pounds. Three phase AC power from a domestic grid or from a similar source may feed multiple power points along the length of the accelerator.
摘要翻译：公开了一种由交流电（AC）供电的轨枪枪加速器系统。在一种形式中，系统有利地使用六个轨道枪的并行的倍数，允许每小时大约100英里的速度被赋予大约6000磅的质量的运送。来自国内电网或类似电源的三相交流电源可以沿加速器的长度馈送多个功率点。

8. 发明申请

US20020096161A1 Arrow fall-off bumper system 失效
标题翻译：箭头脱落保险杠系统
公开(公告)号：US20020096161A1
公开(公告)日：2002-07-25
申请号：US09769213
申请日：2001-01-24
发明人： Donald E. Hulm
IPC分类号： F41F001/00
CPC分类号： F41B5/143
摘要： An arrow fall-off bumper system for maintaining an arrow in the desired position upon an arrow support rest. The arrow fall-off bumper system includes a side support member that is threadably attached within a threaded aperture of a bow adjacent a support rest. The side support member is generally comprised of a threaded shaft and a head wherein the head engages the shaft of the arrow when accidentally removed from the support rest. The head is preferably rounded and comprised of a molded rubber cap to reduce damage to the arrow. At least one spacer washer may be utilized to adjust the position of the head with respect to the support rest.
摘要翻译：箭头落下保险杠系统，用于在箭头支撑休息时将箭头保持在所需位置。箭头脱落保险杠系统包括侧支撑构件，该侧支撑构件螺纹连接在邻近支撑座的弓的螺纹孔内。侧支撑构件通常包括螺纹轴和头部，其中当从支撑座意外地移除时，头部接合箭头的轴。头部优选是圆形的并且由模制的橡胶帽组成，以减少对箭头的损伤。可以使用至少一个间隔垫圈来调整头部相对于支撑架的位置。

9. 发明申请

US20040069138A1 Heavy caliber firearm with enhanced recoil and control characteristics 有权
标题翻译：大口径枪支具有增强的后坐力和控制特性
公开(公告)号：US20040069138A1
公开(公告)日：2004-04-15
申请号：US10454785
申请日：2003-06-05
发明人： Jan Henrik Jebsen , Renaud Kerbrat , Klaus Jenny
IPC分类号： F41A001/00 , F41F001/00 , F41C003/00
CPC分类号： F41A5/12 , F41A3/56 , F41A3/84
摘要： The invention comprises an improved recoil control device comprising a bolt head and an inertia block for use in a variety of firearms. In one embodiment, the bolt head and inertia block are articulated so that the displacement of the bolt head results in a force component outside the firing axis of the barrel of the firearm. The device can be incorporated into firearms of a variety of sizes and configurations to produce recoil reduction and/or weight reduction advantages.
摘要翻译：本发明包括改进的反冲控制装置，其包括用于各种火器的螺栓头和惯性块。在一个实施例中，螺栓头和惯性块被铰接，使得螺栓头的位移导致在枪支的枪管的击发轴线外部的力分量。该装置可以并入到各种尺寸和构型的火器中以产生反冲降低和/或减轻重量的优点。

10. 发明申请

US20040025680A1 Firearm with enhanced recoil and control characteristics 有权
标题翻译：枪支具有增强的后坐力和控制特性
公开(公告)号：US20040025680A1
公开(公告)日：2004-02-12
申请号：US10454780
申请日：2003-06-05
发明人： Jan Henrik Jebsen , Renaud Kerbrat , Klaus Jenny
IPC分类号： F41F001/00
CPC分类号： F41A3/84 , F41A3/56 , F41A5/12
摘要： The invention comprises an improved recoil control device comprising a bolt head and an inertia block or slider for use in a variety of firearms. In one embodiment, the bolt head and inertia block are articulated so that the displacement of the bolt head results in a force component outside the firing axis of the barrel of the firearm. The device can be incorporated into firearms of a variety of sizes and configurations to produce recoil reduction and/or weight reduction advantages.
摘要翻译：本发明包括改进的反冲控制装置，其包括用于各种火器的螺栓头和惯性块或滑块。在一个实施例中，螺栓头和惯性块被铰接，使得螺栓头的位移导致在枪支的枪管的击发轴线外部的力分量。该装置可以并入到各种尺寸和构型的火器中以产生反冲降低和/或减轻重量的优点。

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