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公开(公告)号：US10190836B2
公开(公告)日：2019-01-29
申请号：US15926929
申请日：2018-03-20
申请人： Mason Ulbrich , Kevin Schroeder , Jeff Schroeder
发明人： Mason Ulbrich , Kevin Schroeder , Jeff Schroeder
摘要： A loading device and method of using same with a rifle having a fixed magazine are disclosed. The loading device may comprise a housing having a channel, a plunger slideably disposed within the channel, and a spout extending away from the housing. The spout is configured to fit within an ejection port of the rifle. The plunger may include an articulating arm extending away from one end of the plunger, wherein the arm includes a plug disposed about one end for pushing ammunition cartridges into the fixed magazine. The loading device advantageously permits efficient and rapid reloading of ammunition into the fixed magazine.
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公开(公告)号：US20180224228A1
公开(公告)日：2018-08-09
申请号：US15896051
申请日：2018-02-13
IPC分类号： F41A3/58 , F41A21/02 , F41A9/01 , F41A9/58 , F41A17/42 , F41A17/68 , F41A19/18 , F41A19/21 , F41A19/22 , F42B5/26 , F41A3/66 , F41A15/06 , F41A19/13 , F41A19/14 , F41A3/60
CPC分类号： F41A3/58 , F41A3/60 , F41A3/66 , F41A9/01 , F41A9/58 , F41A15/06 , F41A17/42 , F41A17/68 , F41A19/13 , F41A19/14 , F41A19/183 , F41A19/21 , F41A19/22 , F41A21/02 , F42B5/26
摘要： The light-weight handheld less-lethal ballistic projectile launcher is configured as an “over/under” double barrel handheld device with a “break open” loading action. The launcher includes a barrel section pivotally connected to receiver section. The barrel section pivots between an open load/unload position and a closed firing position. The barrel section includes two metal barrel sleeves that are press fit into axial bores formed in the body of the barrel section. The barrel section also includes an ejector, which locks the barrel section in the closed firing position and partially expels spent rounds from the barrel sleeves when the barrel section is opened. The receiver section houses the launcher's fire control mechanism. The fire control mechanism uses a traditional single action operation and ensures that rounds are alternatively discharged from each barrel and prevents rounds from both barrels from being discharged simultaneously.
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公开(公告)号：US20150027023A1
公开(公告)日：2015-01-29
申请号：US13953320
申请日：2013-07-29
申请人： Berte Michael , Joshua Martinez
发明人： Berte Michael , Joshua Martinez
IPC分类号： F41A9/01
摘要： A loading apparatus for use with a firearm, which may be most suited for use with a bolt-action rifle having an internal magazine. The loading apparatus comprises an arcuate shaped body having a coextensive track, flap member, and access slot, and a guidance element, all of which combine to provide an apparatus that increases the ease and speed of loading the firearm.
摘要翻译： 一种用于枪支的装载装置，其可能最适合与具有内部仓库的螺栓动作步枪一起使用。 装载装置包括具有共同延伸的轨道，襟翼构件和进入狭槽的弓形体，以及引导元件，其全部组合以提供增加装载枪支的容易性和速度的装置。
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公开(公告)号：US08122632B2
公开(公告)日：2012-02-28
申请号：US12612910
申请日：2009-11-05
申请人： James K. Bentley
发明人： James K. Bentley
IPC分类号： F41A9/01
摘要： A dynamic latch to selectively retain a magazine within the magazine port of a long gun. The dynamic latch permits the magazine to be inserted into the magazine port by movement in a single direction eliminating the need to rotate the magazine in order to secure it within the magazine port. The dynamic latch may also eliminate the need to add a magazine well to the receiver of a shotgun or long gun. The dynamic latch may include an outer housing, a piston positioned within the housing, and a spring positioned within the piston. A latch profile on the end of the piston may extend out of an opening in the end of the housing when the spring is in an uncompressed state. The dynamic latch may also be used to connect a tube, such as a magazine tube, to the receiver.
摘要翻译： 动态闩锁，用于选择性地将刀库保持在长枪的刀库端口内。 动态闩锁允许刀库通过单向运动而插入刀库端口，从而不需要旋转刀库，以将刀片固定在刀库端口内。 动态闩锁也可以消除对枪管或长枪的接收器添加杂志井的需要。 动态闩锁可以包括外壳，位于壳体内的活塞以及定位在活塞内的弹簧。 当弹簧处于未压缩状态时，活塞端部上的闩锁轮廓可能延伸出壳体末端的开口。 动态闩锁也可以用于将诸如钉仓的管连接到接收器。
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5.发明申请公开(公告)号：US20120024144A1
公开(公告)日：2012-02-02
申请号：US13155146
申请日：2011-06-07
申请人： Andrea Chiappini , Andrea Bruschi
发明人： Andrea Chiappini , Andrea Bruschi
摘要： A storage system (10) for artillery ammunition, capable of containing artillery ammunition (100) of various types and comprising a plurality of drums (11) rotating about a central axis (Y) of their own and having a plurality of cells (11a), each adapted to contain one of the ammunition (100). The storage system (10) includes a rotatable support (12), which can turn about an axis of rotation (Z) of its own, parallel to the central axis (Y), on which the plurality of rotary drums (11) are rotatably pivoted. The system further includes at least one data processing unit for the automated selection of a drum (11′) from among the plurality of rotary drums (11).
摘要翻译： 一种用于炮弹的存储系统（10），其能够包含各种类型的炮弹（100），并且包括绕其自身的中心轴线（Y）旋转并具有多个单元（11a）的多个滚筒（11） 每个适于包含一个弹药（100）。 存储系统（10）包括可旋转的支撑件（12），其可绕其本身的平行于中心轴线（Y）的旋转轴线（Z）转动，多个旋转滚筒（11）可旋转 转动 该系统还包括至少一个用于从多个旋转滚筒（11）中自动选择滚筒（11'）的数据处理单元。
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公开(公告)号：US5614689A
公开(公告)日：1997-03-25
申请号：US533195
申请日：1995-09-25
申请人： Christian Gyre , Daniel Vieillefond
发明人： Christian Gyre , Daniel Vieillefond
摘要： An ammunition feed system for a firearm that can pivot in elevation about a horizontal elevation axis includes an ammunition storage device, a loading device and an intermediate transfer section. The ammunition storage device is fixed relative to the elevation axis. The ammunition storage device includes at least two magazines with a common first entry/exit opening through which the rounds of the ammunition pass. Each of the two magazines has a round transport assembly. The rounds are unconnected and selectively movable in a loading direction from the two magazines through the first entry/exit opening and in an unloading direction opposite the moving direction. The loading device individually loads the rounds into a firing chamber of the firearm and moves with the firearm in elevation. The intermediate transfer section links and transfers the rounds between the ammunition storage device and the loading device. The intermediate transfer section includes a first two-way round transfer device linked with the ammunition storage device to guide the rounds through a second entry/exit opening. A second two-way transfer device guides the rounds between the second entry/exit opening and the loading device. A drive shaft drives the first and second two-way round transfer devices and at least the respective round transfer assembly of the selected magazine. A synchronization device maintains the nonselected other of the two magazines in synchronization with the intermediate transfer section during movement of the firearm in elevation.
摘要翻译： 用于可以围绕水平高度轴在仰角枢转的用于枪支的弹药进给系统包括弹药储存装置，装载装置和中间转运部分。 弹药储存装置相对于仰角固定。 弹药储存装置包括至少两个具有共同的第一入口/出口的杂志，弹药通过该开口通过。 两本杂志都有一个圆形的运输组件。 这些圆没有连接，并且可以沿装载方向从两个盒通过第一入口/出口开口和与移动方向相反的卸载方向选择性地移动。 装载装置将这些弹单独装载到枪支的射击室中，随着枪支的高度移动。 中间转移部分链接并传送弹药储存装置与装载装置之间的回合。 中间转印部分包括与弹药储存装置连接的第一双向圆形传送装置，以引导圆形物穿过第二入口/出口。 第二双向传送装置引导第二入口/出口和加载装置之间的回合。 驱动轴驱动第一和第二双向传送装置和至少所选择的盒的相应的圆形传送组件。 同步装置在火器的高程运动期间，与中间转印部分同步地保持两个杂志中的未选择的另一个杂志。
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公开(公告)号：US5175388A
公开(公告)日：1992-12-29
申请号：US812537
申请日：1991-12-23
申请人： David L. Maher , Paul A. Trahan
发明人： David L. Maher , Paul A. Trahan
CPC分类号： F41A9/04
摘要： To reliably hold rounds of ammunition on a magazine conveyor, each of a series of ammunition round carriers has a semi-cylindrical bucket providing an axially elongated slot along which are arrayed integral, roller tipped resilient fingers defining a slot opening of a width less than the ammunition round diameter. Forced insertion and withdrawal of a round through the slot opening is accommodated by flexure of the fingers and facilitated by rolling engagement with the rollers. The rollers are pressed against an ammunition round in a bucket by the clamping forces of the fingers to impose both lateral and axial motion restraints on the round to secure its carrier position.
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公开(公告)号：US5151556A
公开(公告)日：1992-09-29
申请号：US633702
申请日：1990-12-24
CPC分类号： F41A9/76
摘要： A propellant magazine includes a conveyor for mechanizing the handling of propellant charge units into and out of magazine storage. The charge units are contained in open ended tubular packs which are loaded onto the conveyor at a resupply loading station and are axially discharged from the packs through one open end at a gun loading station. The conveyor is comprised of a series of transversely elongated conveyor elements having a pair of hoops at each end with hoops of each adjacent pair of elements retained in nested relation to pivotally interconnect the elements in chain link fashion. The propellant charge units are discharged axially through the nested hoops along one side of the conveyor.
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公开(公告)号：US4016797A
公开(公告)日：1977-04-12
申请号：US697661
申请日：1976-06-18
申请人： William E. Lock
发明人： William E. Lock
CPC分类号： F41A9/01
摘要： The mechanism accurately removes rounds of ammunition from a moving horizontal conveyor and places them into a stationary partitioned tray which is disposed below both the inventive mechanism and the conveyor. The mechanism comprises two counter-rotating dump bars driven by an indexing drive assembly which, in turn, comprises a combination of geneva-type indexing drive units and conventional gearing. The indexing drive assembly provides the dump bars with a 16-to-1 dwell-to-drive ratio, and rotates the bars 90.degree. each actuation. The dump bars have guiding surfaces across which the rounds of ammunition are moved by elements of the horizontal conveyor, while the dump bars are in the locked dwell position. When the dump bars are full of rounds, the bars index and transfer the rounds out of the conveyor elements and into the tray for subsequent operations, without interaction with, or interference by, the conveyor. Adjacent rounds that follow the original rounds then begin to fill the bars, and the operation is repeated in a cyclic manner.
摘要翻译： 该机构从移动的水平输送机中精确地移除弹药，并将它们放置在设置在本发明机构和输送机两侧的固定分隔盘中。 该机构包括由分度驱动组件驱动的两个反向旋转倾卸杆，该分度驱动组件又包括日内瓦型分度驱动单元和常规齿轮传动装置的组合。 分度驱动组件为倾卸杆提供16到1的停留驱动比，并将杆旋转90°。 倾卸杆具有引导表面，多个弹药通过水平输送机的元件移动，而倾卸杆处于锁定的停留位置。 当倾卸杆充满圆时，条索引并将轮传送出输送机元件并进入托盘以用于随后的操作，而不与输送机相互作用或干涉。 跟随原始轮次的相邻轮开始填充杆，并以循环方式重复操作。
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公开(公告)号：US3881395A
公开(公告)日：1975-05-06
申请号：US37993073
申请日：1973-07-17
申请人： GEN ELECTRIC
IPC分类号： B65G47/06 , B65G47/30 , B65G59/06 , F41A9/01 , F41A9/04 , F41A9/30 , F41A9/51 , F41A9/77 , F41D9/02
CPC分类号： F41A9/77
摘要： An ammunition handling system is provided for storing rounds of ammunition in an array of parallel columns wherein all of the rounds in the lead column are at all times under the control of and fed by a helical stoker, which subsequently and automatically advances to each column in sequence.
摘要翻译： 提供了一种弹药处理系统，用于将弹药储存在平行列阵列中，其中引导柱中的所有回合都始终处于螺旋式加料机的控制下并由螺旋加料机进料，随后并自动前进到每列的 序列。
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