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公开(公告)号：US20150128467A1
公开(公告)日：2015-05-14
申请号：US14094176
申请日：2013-12-02
CPC分类号： F41C23/16 , F41C7/02 , Y10T29/4984
摘要： A forend for use with a pump action firearm having a barrel with a magazine tube arranged adjacent and parallel thereto. The pump action firearm further includes an action slide assembly slidably receiving the magazine tube and the action slide assembly has a distal end and an action slide cap configured to engage the distal end of the action slide assembly. The forend comprises an elongate body having a U-shaped cross-section configured to be secured to the action slide assembly by an action slide cap engaged to a distal end of the action slide assembly. A guide defining a barrel receptacle is configured for keyed engagement to an interior of the elongate body to prevent rotational movement of the guide relative to the elongate body with the barrel receptacle facing toward the top of the U-shaped cross-section of the body. The barrel receptacle is configured to nest a radial portion of a barrel exterior, wherein the guide limits axial rotation of the forend about the magazine tube relative to the barrel.
摘要翻译： 与泵动作枪具一起使用的前提是具有与相邻并且平行于其的布置的管筒的筒体。 泵动作枪还包括可滑动地接收料仓管的动作滑动组件，并且动作滑动组件具有构造成接合动作滑动组件的远端的远端和动作滑动帽。 前端包括具有U形横截面的细长主体，该主体构造成通过与动作滑动组件的远端接合的动作滑动帽固定到动作滑动组件。 限定枪管容器的引导件构造成用于与细长主体的内部键合接合，以防止引导件相对于细长主体的旋转运动，其中镜筒容器面向主体的U形横截面的顶部。 枪管容器被配置成嵌套枪管外径的径向部分，其中引导件限制前端围绕枪管管相对于枪管的轴向旋转。
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102.发明申请Pump-Action Firearm with Bolt Carrier Locking Mechanism and Folding Butt Stock 有权具有螺栓承载锁定机构和折叠对接库存的泵动枪械公开(公告)号：US20150113848A1
公开(公告)日：2015-04-30
申请号：US14284376
申请日：2014-05-21
摘要： A firearm comprising a barrel, a handguard disposed around the barrel; a manually operated pump-action reload mechanism, the pump-action reload mechanism comprising a hand-held actuation arrangement and a fore-end body, the fore-end body disposed around the barrel between the handguard and the barrel, and the hand-held actuation arrangement coupled to the fore-end body to operate the pump-action reload mechanism. In addition, or alternatively, the firearm may include a bolt carrier locking mechanism and/or a butt stock that may be folded on either side of the receiver.
摘要翻译： 一个枪支，包括一个枪管，围绕枪管设置的护手; 一种手动操作的泵动作重新装载机构，该泵动作重新装载机构包括一个手持式致动装置和一个前端体，该前端体设置在护手与枪管之间的枪管周围，手持式 致动装置耦合到前端主体以操作泵动作重新加载机构。 另外或替代地，枪支可以包括可以在接收器的任一侧折叠的螺栓承载件锁定机构和/或对接物料。
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公开(公告)号：US08943729B2
公开(公告)日：2015-02-03
申请号：US13050559
申请日：2011-03-17
申请人： Rick Williams
发明人： Rick Williams
摘要： A handgun mount is described for attaching a handgun to the forend of a long gun. A pump action of the long gun, if required for operation, may be actuated by moving the handgun along the forend of the long gun, and the handgun may be fired by the user of the long gun simultaneously with operation of the long gun.
摘要翻译： 描述了一个手枪座，用于将手枪连接到长枪的前端。 长枪的泵动作（如果需要操作）可以通过沿着长枪的前端移动手枪来启动，并且手枪可以在长枪的操作的同时由长枪的使用者发射。
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公开(公告)号：US08615915B2
公开(公告)日：2013-12-31
申请号：US13114466
申请日：2011-05-24
IPC分类号： F41C23/12
摘要： A bullpup conversion kit for a firearm includes a housing, a forward trigger assembly, a trigger actuator and a linkage connecting the forward trigger assembly with the trigger actuator. The trigger actuator includes a first locator plate, a second locator plate and a cam actuator positioned between the locator plates. The cam actuator includes a primary trigger engagement surface.
摘要翻译： 用于枪械的牛头包转换套件包括壳体，前进扳机组件，触发器致动器和将前进扳机组件与触发器执行器连接的联动装置。 触发器致动器包括位于定位板之间的第一定位板，第二定位板和凸轮致动器。 凸轮致动器包括主触发器接合表面。
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公开(公告)号：US08201354B2
公开(公告)日：2012-06-19
申请号：US12798810
申请日：2010-04-12
申请人： James K. Bentley
发明人： James K. Bentley
摘要： A firearm having a receiver having a front end and a rear end, an elongated gun barrel having a front end and a rear end, the rear end of the gun barrel being connected to the front end of the receiver; an elongated long gun stock having a butt portion, a middle portion and a front portion; the receiver and the gun barrel being supported in the long gun stock; and recoil reduction means attached to the front portion of the long gun stock.
摘要翻译： 具有前端和后端的接收器的枪械，具有前端和后端的细长枪管，枪筒的后端连接到接收器的前端; 具有对接部分，中间部分和前部的细长长枪料; 接收器和枪管被支撑在长枪库存中; 以及附接到长枪料的前部的反冲还原装置。
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公开(公告)号：US20110225865A1
公开(公告)日：2011-09-22
申请号：US13050559
申请日：2011-03-17
申请人： Rick Williams
发明人： Rick Williams
IPC分类号： F41C27/00
摘要： A handgun mount is described for attaching a handgun to the forend of a long gun. A pump action of the long gun, if required for operation, may be actuated by moving the handgun along the forend of the long gun, and the handgun may be fired by the user of the long gun simultaneously with operation of the long gun.
摘要翻译： 描述了一个手枪座，用于将手枪连接到长枪的前端。 长枪的泵动作（如果需要操作）可以通过沿着长枪的前端移动手枪来启动，并且手枪可以在长枪的操作的同时由长枪的使用者发射。
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107.发明申请公开(公告)号：US20110225864A1
公开(公告)日：2011-09-22
申请号：US13109893
申请日：2011-05-17
申请人： Reme A. Pullicar , James K. Bentley
发明人： Reme A. Pullicar , James K. Bentley
摘要： A forearm stock for a shotgun includes a forearm stock main body, an integral shot shell carrier tube, disposed in the main body, an accessory rail, at the forward end of the main body, and a removable cover, adapted to cover the accessory rail. The forearm stock main body has a forward end, a back end, a contour, and an upper cavity for receiving a shotgun's tube magazine. The shot shell carrier tube is disposed below the upper cavity, and is adapted to receive a plurality of shot shells, with an opening toward the back end. A mechanism for urging the shot shells out of the carrier tube through the opening is provided, and a retention mechanism is adapted to selectively retain the shot shells in the carrier tube. The removable cover has a contour that substantially complements a contour of the main body.
摘要翻译： 用于霰弹枪的前臂物料包括前臂存放本体，设置在主体中的整体射击壳载体管，位于主体前端的辅助导轨，以及可拆卸盖，其适于覆盖辅助导轨 。 前臂股票主体具有前端，后端，轮廓和用于接收猎枪管套的上腔。 射击壳载体管设置在上腔体下方，并且适于容纳多个具有朝向后端的开口的射出壳。 提供了一种用于通过开口将射出的弹出推出载体管的机构，并且保持机构适于选择性地将射弹壳保持在载体管中。 可拆卸盖具有基本上与主体的轮廓相互补充的轮廓。
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公开(公告)号：US07770318B2
公开(公告)日：2010-08-10
申请号：US11511805
申请日：2006-08-29
申请人： James K. Bentley
发明人： James K. Bentley
IPC分类号： F41C23/06
摘要： A recoil reduction system for the front end of a firearm, such as a shotgun or a rifle. In a first embodiment, the recoil reduction structure is mounted in a handgrip member secured to the bottom surface of the forend member. Various types of springs and cylindrical elastomer members can be utilized in various handgrip members. In a second embodiment the recoil reduction system is mounted in the forend member. In a third embodiment, the recoil reduction structure is utilized with a rifle having a long gun stock. The long gun stock has a butt portion, a middle portion and a front portion. The front portion is located forwardly of the receiver. A primary recess is formed in the bottom wall of the front portion and the recoil reduction structure is mounted therein. A cover member positioned over the primary recess hides the recoil reduction structure from view. A handle member may be secured to the bottom surface of the cover member and it may retractable or rigidly positioned upright.
摘要翻译： 用于枪支前端的反冲减速系统，如霰弹枪或步枪。 在第一实施例中，反冲还原结构安装在固定到前端部件的底面的手柄部件中。 各种手柄部件可以使用各种类型的弹簧和圆柱形弹性体部件。 在第二实施例中，反冲降低系统安装在前置构件中。 在第三实施例中，反冲还原结构与具有长枪料的步枪一起使用。 长枪料具有对接部分，中间部分和前部。 前部位于接收器的前方。 在前部的底壁中形成有主凹部，并且其中安装有反冲还原结构。 定位在主凹部上方的盖构件从后视上隐藏反冲减少结构。 手柄构件可以固定到盖构件的底表面，并且其可以竖直地缩回或刚性定位。
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公开(公告)号：US06243978B1
公开(公告)日：2001-06-12
申请号：US09289844
申请日：1999-04-12
申请人： Marco Vignaroli , Sergio Scaramucci
发明人： Marco Vignaroli , Sergio Scaramucci
IPC分类号： F41A300
摘要： A device for controlling the feeder system of pump-action shotguns having a breech-block which is operatively associated, by virtue of two braces, with a cocking rod (3) moving between two stroke limit positions of the breech-block, a closed position and an open position. The rod motion actuates the feeding of a cartridge from a tubular magazine (5) to a rising block when the breech-block reaches the open position and from the rising block into the firing chamber of the barrel (7) when the breech-block returns to the closed position. The device includes a limiter (9) for limiting the opening stroke of the breech-block and for selectively preventing the breech-block from reaching the open stroke limit position.
摘要翻译： 一种用于控制具有后枪块的泵动霰弹枪的馈送系统的装置，其通过两个支架与在后膛块的两个行程极限位置之间移动的推杆（3）可操作地相关联，闭合位置 和开放职位。 当后膛块返回时，当后膛块到达打开位置时，杆运动促使药筒从管状药筒（5）进给到上升块 到关闭位置。 该装置包括用于限制后膛块的打开行程并用于选择性地防止后膛挡块达到打开行程极限位置的限制器（9）。
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公开(公告)号：US6135005A
公开(公告)日：2000-10-24
申请号：US12986
申请日：1998-01-26
申请人： David Dobbins
发明人： David Dobbins
摘要： A two-barrel gun for firing two types of ammunition includes a single breech locking mechanism for both barrels. The gun includes a selector lever for activating one of two bolts associated with the two barrels, and a single trigger for firing ammunition from a chamber associated with the activated bolt. The gun further includes two magazines for feeding ammunition to the chambers, and a pump-action forearm for ejecting spent ammunition and for loading a new round of ammunition into the chamber associated with the activated bolt. The single breech locking mechanism extends forwardly of the chambers, and the actual breech locking engagement occurs in front of the bolts. Therefore, the receiver section of the gun can be made more compact, and can more easily accommodate other essential components.
摘要翻译： 用于发射两种弹药的两枪枪包括用于两个炮弹的单个后膛锁定机构。 枪包括用于激活与两个筒相关联的两个螺栓中的一个的选档杆，以及用于从与激活的螺栓相关联的室中发射弹药的单个扳机。 枪还包括两个用于向各室提供弹药的杂志，以及一个泵动前臂，用于弹出已用的弹药，并将新一轮的弹药装载到与活塞螺栓相关的腔室中。 单个后膛锁定机构在腔室的前方延伸，并且实际的后膛锁定接合发生在螺栓的前面。 因此，枪的接收器部分可以制造得更紧凑，并且可以更容易地容纳其他基本部件。
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