公开(公告)号：US20200158453A1

公开(公告)日：2020-05-21

申请号：US16690462

申请日：2019-11-21

申请人： Brendon Zinsner

发明人： Lisa Fitzgerald

IPC分类号： F41A9/36 ,  F41A9/30 ,  F41A9/34 ,  F41A19/21 ,  F41A21/06

摘要： The multi-barrel split-breech rapid fire gun is a light-weight, electrically-driven rapid fire gun, radially loaded and fired, using only rotating parts. This eliminates inertia problems compared to a breech-loaded gun that requires a bolt to chamber a cartridge. The firing mechanism allows the cartridge to be enclosed in a split-breech for 50% one rotation of the barrel hub. The gun incorporates an independent firing pin for each barrel to allow for high firing rates. The gun is fed by a thin polyimide cartridge belt fan-folded in a detachable wet-magazine.

公开(公告)号：US20180299215A1

公开(公告)日：2018-10-18

申请号：US15520111

申请日：2015-10-20

申请人： MOOG INC.

发明人： Kevin LUNG ,  Steven W. HAYES ,  Matthew MARTINEZ ,  David RHODES ,  Frank MUELLER

IPC分类号： F41A9/30 ,  F41A9/86

CPC分类号： F41A9/30 ,  F41A9/86

摘要： Ammunition containers are reloadable from within an armored vehicle to supply a remote weapon system mounted externally on the vehicle. The ammunition containers are designed to be fixedly mounted within an internal compartment of a weapon turret. In a first embodiment, at least one guide wall defines a spiral guide path for an ammunition belt, and a rotatable sprocket enables the belt to be loaded into the guide path. In a second embodiment, an ammunition clamp holds a round of ammunition, and the clamp is rotatable to wind the ammunition belt about the clamp's axis of rotation. A third embodiment has a guide sprocket and an adjacent peg to facilitate reloading an ammunition belt in horizontal layers. A fourth embodiment includes a pair of spaced support rails for hanging an ammunition belt in vertical columns, wherein rear ends of the rails may be located outside the container for easier loading.

公开(公告)号：US09638483B1

公开(公告)日：2017-05-02

申请号：US14659739

申请日：2015-03-17

申请人： Brian Hoffman ,  Alexander Smith ,  Hansen Lukman

发明人： Brian Hoffman ,  Alexander Smith ,  Hansen Lukman

IPC分类号： F41A9/00 ,  F41A9/61 ,  F41A9/79 ,  F41A7/08 ,  F41A9/30

CPC分类号： F41A15/12 ,  F41A3/14 ,  F41A3/16 ,  F41A3/66 ,  F41A7/08 ,  F41A9/30 ,  F41A9/79

摘要： An ammunition magazine is used with a reciprocally-cycled weapon for delinking and firing cartridges in close-end linked ammunition belts. The magazine includes a housing with an ammunition indexing mechanism fixed to one side of the housing. A magazine feed box is disposed above the ammunition indexing mechanism. The magazine feed box includes a movable follower having an upper and a lower position and cam pins that engage cam slots in the magazine feed box. The movable follower is configured to receive a cartridge from the weapon.

公开(公告)号：US08037800B2

公开(公告)日：2011-10-18

申请号：US12288914

申请日：2008-10-22

申请人： Michael Raymond Snow

发明人： Michael Raymond Snow

IPC分类号： F41A9/30

CPC分类号： F41A9/68 ,  F41A9/75

摘要： A detachable magazine for storing and delivering ammunition to a firearm having a magazine well. The magazine has a body with a column adapted for insertion into the magazine well. The column has a passage for transmitting ammunition to the firearm. The body includes a drum housing defining a substantially cylindrical chamber communicating with the column passage. A first sprocket element is rotatably received in the chamber and has a serrated periphery, with each serration adapted to receive an ammunition cartridge. A second sprocket element is rotatably received in the chamber, and is concentric with the first sprocket element, having a serrated periphery with each serration adapted to receive an ammunition cartridge. A spring element is connected to at least one of the sprocket elements, and operates to rotatably bias the sprocket elements to transmit cartridges from the drum chamber to the column passage. The magazine may have a pair of drums, and the sprockets may be tapered, to facilitate feeding of tapered cartridges. The magazine may include a counter to indicate the quantity of ammunition consumed or remaining. The magazine may include the ability to power and de-power spring motor.

摘要翻译： 一个可拆卸的杂志，用于向具有杂志的枪支储存和运送弹药。 杂志具有一个具有适于插入杂志井的柱体的主体。 专栏有一个将弹药传送到枪支的通道。 主体包括限定与柱通道连通的大致圆柱形室的鼓外壳。 第一链轮元件可旋转地容纳在腔室中并且具有锯齿形周边，每个锯齿形适于接收弹药盒。 第二链轮元件可旋转地容纳在腔室中，并且与第一链轮元件同心，具有锯齿形周边，每个锯齿适于接收弹药盒。 弹簧元件连接到链轮元件中的至少一个，并且操作以可旋转地偏置链轮元件以将盒从鼓室传送到柱通道。 杂志可以具有一对鼓，并且链轮可以是锥形的，以便于锥形盒的馈送。 该杂志可能包括一个计数器，用于指示消耗或剩余的弹药数量。 该杂志可能包括电源和断电弹簧电机的能力。

公开(公告)号：US5675110A

公开(公告)日：1997-10-07

申请号：US499687

申请日：1995-07-07

申请人： Christian Gyre ,  Daniel Vieillefond

发明人： Christian Gyre ,  Daniel Vieillefond

IPC分类号： F41A9/37 ,  F41A9/30 ,  F41A9/34

CPC分类号： F41A9/37

摘要： An ammunition feed system for a small or medium caliber fire arm, of the type comprising a double ammunition rack (G1, G2) for different munitions (M1, M2), a loading device belonging to the weapon to load the munition one by one and an intermediate (9) device to transfer the munitions (M1, M2) from the rack (G1 or G2) towards the loading device. Each rack (G1, G2) comprises a conveyor (25) having two endless chains (27) which is selectively coupled to a starwheel (37) which forms the intermediate transfer device (9). This wheel may revolve in two opposite direction in order to extract the munitions (M1, M2) from one rack (G1, G2) or to bring the munitions (M1, M2) back to the original rack.

摘要翻译： 一种用于中小口径消防臂的弹药进料系统，包括用于不同弹药（M1，M2）的双弹药架（G1，G2），属于武器的装载装置，一个一个地装载弹药; 用于将弹药（M1，M2）从架子（G1或G2）传送到装载装置的中间装置（9）。 每个机架（G1，G2）包括具有两个环形链条（27）的输送机（25），该环形链条选择性地联接到形成中间转移装置（9）的星形轮（37）。 该轮可以沿相反的方向旋转，以从一个机架（G1，G2）中提取弹药（M1，M2），或将弹药（M1，M2）带回原始机架。

公开(公告)号：US5471904A

公开(公告)日：1995-12-05

申请号：US81108

申请日：1993-06-25

申请人： Gregory C. Armstrong

发明人： Gregory C. Armstrong

IPC分类号： F41A9/30 ,  F41A9/34 ,  F41A9/57

CPC分类号： F41A9/57

摘要： An ammunition feeder chute includes a plurality of unitary segments injection molded from a flexible thermoplastics material. The segments are articulated to one another in side-by-side relationship, and are interconnected by a cable which passes through a pair of apertures formed in opposed side walls of each segment. The opposed side walls are joined by an elongate base member which has a predetermined torsional flexure for facilitating overall torsional flexure of the feeder chute. Each segment is formed with complemental arcuate tab and recess formations for allowing pivoting of adjacent segments relative to one another.

摘要翻译： 弹药进料槽包括由柔性热塑性材料注射成型的多个整体段。 这些段以并排关系彼此铰接，并且通过穿过形成在每个段的相对侧壁中的一对孔的电缆互连。 相对的侧壁通过细长的基部构件连接，该基部构件具有预定的扭转挠曲，以便于进给滑槽的总体扭转挠曲。 每个区段形成有互补的弓形突片和凹陷结构，以允许相邻段相对于彼此枢转。

公开(公告)号：US5271310A

公开(公告)日：1993-12-21

申请号：US921043

申请日：1992-07-28

申请人： Kurt Muller

发明人： Kurt Muller

IPC分类号： F41A9/30 ,  F41A9/04 ,  F41A9/35 ,  F41A9/37 ,  F41A9/34

CPC分类号： F41A9/37 ,  F41A9/04

摘要： Apparatuses for the infeed of cartridges predominantly of two different types of ammunition from conveying devices to a Gatling-type gun or weapon system, can be constructed such that first and second transport devices, a third device and the Gatling-type gun can be simultaneously driven if there are provided storage devices for the intermediate storage of the empty cases during reverse clearing following a firing burst. These storage devices are operatively associated with conveying devices from which the Gatling-type gun has delivered ammunition thereto by the first and second transport devices. The conveying devices, which deliver cartridges from ammunition magazines, can be selectively driven. There is prevented transport of empty cases during reverse clearing by the Gatling-type gun and there is attained the result that the Gatling-type gun is free of empty cases prior to accomplishing a new firing burst. Additionally, it is possible to fire cartridges or ammunition rounds of one type of ammunition from two ammunition magazines without the need to exchange one of the ammunition magazines.

摘要翻译： 可以构造用于主要从输送装置到加特林型枪或武器系统的两种不同类型的弹药进给的装置，使得可以同时驱动第一和第二输送装置，第三装置和加特林型枪 如果在发射突发之后的反向清除期间提供用于空箱的中间存储的存储装置。 这些存储装置与运输装置可操作地相关联，由Gatling型枪由第一和第二输送装置向其输送弹药。 可以选择性地驱动从弹药杂志输送药筒的输送装置。 在加特凌型枪反向清除期间，无法运送空箱，结果是在完成新的爆发爆发之前，盖特林型枪没有空箱。 此外，可以从两枚弹药盒中弹出一种弹药的弹药弹或弹药，无需交换其中一枚弹药。

公开(公告)号：US4572351A

公开(公告)日：1986-02-25

申请号：US93729

申请日：1979-11-13

申请人： Michael D. Golden

发明人： Michael D. Golden

IPC分类号： B65G47/14 ,  B65G47/84 ,  F41A3/02 ,  F41A3/18 ,  F41A9/00 ,  F41A9/01 ,  F41A9/02 ,  F41A9/04 ,  F41A9/29 ,  F41A9/30 ,  F41A9/51 ,  B65G47/24 ,  F41D10/22

CPC分类号： F41A9/02 ,  F41A9/30

摘要： A transfer unit for serial re-orientation of plural items comprising an item supply train and a rotatable drum within a cylindrical housing. The items are provided serially to an inlet to the housing by a chain ladder or other mechanical means, and are longitudinally and axially re-oriented in the housing for transfer out of the housing. The drum is rotatable about its axis to provide further re-orientation of the items. All internal components of the rotatable drum are synchronously driven by mechanical means, and positive mechanical control of the serially supplied items is maintained at all times.

摘要翻译： 一种用于连续重新定向多个物品的转运单元，包括一个物品供应列车和一个可旋转的滚筒。 物品通过链梯或其他机械装置串联地提供到壳体的入口，并且在壳体中纵向和轴向地重新定向以转移出壳体。 鼓可绕其轴线旋转以提供物品的进一步重新取向。 可旋转滚筒的所有内部部件通过机械装置同步驱动，并且始终保持串联供应物品的正向机械控制。

公开(公告)号：US4418607A

公开(公告)日：1983-12-06

申请号：US303705

申请日：1981-09-18

申请人： Leonard W. Price

发明人： Leonard W. Price

IPC分类号： F41A9/30 ,  F41D10/04

CPC分类号： F41A9/30

摘要： A single barrel externally powered gun includes a feed mechanism, a bolt assembly, a bolt control assembly and a power transmission system. The bolt control assembly is in the form of a chain drive unit driven continuously along a predetermined path of travel which defines the timing and sequence of loading, ramming, firing and ejecting. The chain drive assembly controls the reciprocating motion of the bolt assembly relative to a fixed non-rotating and non-reciprocating barrel, the bolt being stationary in the firing and loading sequences. The feed mechanism which continuously advances rounds is integrated to the intermittent motion of the bolt by a Geneva wheel mechanism, as the bolt assembly reaches the proper position in its rearward movement. Bolt locking, firing and unlocking are all controlled, and carried on while the chain drive assembly is continuously moving. In another form, a parallel index drive assembly may be used in place of a Geneva wheel mechanism with resultant simplification of the overall gun structure. A power transmission system operates to effect synchronous movement of the feed and bolt control assemblies. Rates of fire of between 500 and 1000 rounds for a single barrel weapon are possible, with increased total rates if multiple barrel guns are provided.

摘要翻译： 单筒外部动力枪包括进给机构，螺栓组件，螺栓控制组件和动力传动系统。 螺栓控制组件是沿着预定的行进路径连续驱动的链条驱动单元的形式，其限定了装载，打击，击发和弹出的时序和顺序。 链条驱动组件控制螺栓组件相对于固定的非旋转和非往复运动的筒的往复运动，螺栓在点火和加载顺序中是静止的。 随着螺栓组件在其向后运动中到达适当的位置，连续前进的进给机构通过日内瓦轮机构与螺栓的间歇运动相结合。 螺栓锁定，点火和解锁都受到控制，并在链传动组件连续移动时进行。 在另一种形式中，可以使用平行折射率驱动组件代替日内瓦轮机构，从而简化整个枪结构。 动力传动系统操作以实现进给和螺栓控制组件的同步运动。 单枪武器的射击次数可能在500到1000发之间，如果提供多个​​枪管，则可以提高总费率。

公开(公告)号：US4328737A

公开(公告)日：1982-05-11

申请号：US924783

申请日：1978-06-12

申请人： Lawrence Nelson ,  Victor R. Gardy ,  August J. Habersthol ,  Eltore J. Manucuso, Jr. ,  John F. O'Brien

发明人： Lawrence Nelson ,  Victor R. Gardy ,  August J. Habersthol ,  Eltore J. Manucuso, Jr. ,  John F. O'Brien

IPC分类号： F41A9/30 ,  F41D10/06

CPC分类号： F41A9/30

摘要： An ammunition feeder for a gun is disclosed which has a first rotating sprocket driven positively at a uniform velocity for stripping rounds and a second rotating sprocket driven positively at a non-uniform velocity for transversely placing each round directly onto the face of the gun bolt of the gun.

摘要翻译： 公开了一种用于枪的弹药进料器，其具有以均匀速度正向驱动的用于剥离圆的第一旋转链轮和以非均匀速度正向驱动的第二旋转链轮，以将每个圆直接横向放置在枪的螺栓的表面上 枪。