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公开(公告)号：US12072164B2
公开(公告)日：2024-08-27
申请号：US17768783
申请日：2020-10-13
发明人： Claes Eriksson
摘要： Disclosed is an arrangement for feeding ammunition to a weapon. The weapon is mounted to an elevation device arranged to allow elevation movement of the weapon about an elevation axis. The arrangement includes a feeding chute connected at one end to the weapon. The feeding chute includes a set of elements assembled together in a stacked configuration. The set of elements is arranged about a shaft configured to be concentrically arranged relative to the elevation axis so as to allow movement of individual elements of the set of elements about the shaft in connection to elevation movement of the weapon about the elevation axis. The invention also relates to a vehicle with an arrangement according to the present invention.
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公开(公告)号：US20240102756A1
公开(公告)日：2024-03-28
申请号：US17768783
申请日：2020-10-13
发明人： Claes ERIKSSON
摘要： The present invention relates to an arrangement for feeding ammunition to a weapon (20). The weapon (20) is mounted to an elevation device (30) arranged to allow elevation movement of the weapon (20) about an elevation axis (Z1). The arrangement comprises a feeding chute (40; 140) connected at one end to the weapon (20). The feeding chute (40) comprises a set of elements (42; 142) assembled together in a stacked configuration. The set of elements (42; 142) is arranged about a shaft (44; 144) configured to be concentrically arranged relative to the elevation axis (Z1) so as to allow movement of individual elements of the set of elements (42; 142)) about said shaft (44; 144) in connection to elevation movement of the weapon (20) about the elevation axis (Z1). The invention also relates to a vehicle with an arrangement according to the present invention.
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公开(公告)号：US20120137863A1
公开(公告)日：2012-06-07
申请号：US13152921
申请日：2011-06-03
申请人： James Buechler , Michael Holzmeyer
发明人： James Buechler , Michael Holzmeyer
摘要： An armament system for aircraft includes an ammunition system and a mount system for a machine gun. The ammunition system includes an ammunition canister and feed system, the canister having a pair of brackets releasably coupled to a pair of receivers supported by a vertical mounting surface.
摘要翻译： 飞机的装备系统包括弹药系统和机枪的安装系统。 弹药系统包括弹药罐和进料系统，该罐具有可释放地联接到由垂直安装表面支撑的一对接收器的一对支架。
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公开(公告)号：US5782157A
公开(公告)日：1998-07-21
申请号：US832382
申请日：1997-04-02
摘要： A storage and feed mechanism (10) stores ammunition (A) for a weapon (W) and facilitates feeding the ammunition to the weapon during firing. A magazine (12) comprises a storage chamber located adjacent the weapon and capable of storing a plurality of rounds of the ammunition. Individual rounds of ammunition are linked together on an ammunition belt (B) which carries the rounds to the weapon during firing. An ammunition feed (32) includes an inlet chute (33a) positioned above the magazine and allowing linked rounds of ammunition to be vertically extracted from the magazine thereby preventing tip-over and similar problems. The feed further includes a fixed fan section (32a) comprising a rigid chute through which the belt of ammunition is drawn. A sprocket drive (62) includes an appropriate gear (64) which engages the ammunition belt to draw the linked ammunition from the magazine up through the chute to the receiver. Use of the rigid chute minimizes resistance to movement of the ammunition belt and eliminates jams caused by belt stretching, and enables ammunition to be fed to the weapon regardless of the weapon's angle of elevation during firing.
摘要翻译： 存储和进给机构（10）存储用于武器（W）的弹药（A），并且有助于在射击期间将弹药送入武器。 杂志（12）包括位于武器附近并能够存储多个弹药的储存室。 在弹药带（B）上将各弹弹弹连在一起，弹药带在射击期间携带弹药。 弹药进料（32）包括位于料仓上方的入口滑槽（33a），并允许连接的弹药弹簧从料箱中垂直取出，从而防止翻倒和类似的问题。 进料还包括固定的风扇部分（32a），其包括刚性滑道，弹药带通过该刚性滑槽被拉出。 链轮驱动器（62）包括合适的齿轮（64），该齿轮与弹药带接合，以将连接的弹药从弹匣向上通过滑槽抽吸到接收器。 使用刚性滑槽可以最大限度地减少弹药带的运动阻力，并消除皮带伸展引起的卡纸，并且使弹药能够在射击时无论武器的仰角如何进入武器。
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公开(公告)号：US5458045A
公开(公告)日：1995-10-17
申请号：US218229
申请日：1994-03-25
申请人： Paul H. Sanderson
发明人： Paul H. Sanderson
摘要： Belted ammunition of either the "ball" or the shorter "SLAP" type is supplied through a flexible feed chute to a 7.62 mm mini machine gun using a specially configured feed adapter interconnected between the outlet end of the feed chute and the inlet of the gun feeder mechanism. The feed adapter, through which the ammunition passes into the gun feed mechanism, is provided with at least one internal roller around which the ammunition belt operatively passes. The roller has a side surface contour with a sloped shoulder portion which complementarily engages the sloping shoulders of the individual ammunition rounds passing around the roller. This complementary shoulder engagement longitudinally indexes the rounds within the adapter and limits undesirable longitudinal shifting of the rounds therein. In one embodiment thereof the adapter is connected to an aircraft plank-mounted mini gun and permits the ammunition belt to be routed over the gun, turned downwardly, and then bent sharply back into the gun's feeder mechanism without tending to cause ammunition jamming at the feed mechanism due to the sharp belt bend. In a second embodiment thereof the feed adapter is connected to a pintle-mounted mini gun and serves to provide improved vertical pivoting clearance between the gun and an aircraft door or window sill structure upon which the gun-supporting pintle apparatus is mounted. In a third embodiment thereof the feed adapter is connected to a pintle-mounted gun slidably mounted on a pivotable support arm member extending outwardly through an aircraft side door opening.
摘要翻译： “球”或较短的“SLAP”类型的带弹药通过柔性进料槽提供给7.62毫米小型机枪，使用在进料槽的出口端和喷枪入口之间互连的特殊配置的进料适配器 进料机构。 弹药通过其进入枪进给机构的进给适配器设置有至少一个内部辊，弹药带可操作地穿过该内部辊。 辊具有侧表面轮廓，其具有倾斜的肩部，其互补地接合通过辊子的各个弹药圆的倾斜肩部。 该互补的肩部接合部在适配器内纵向地指向圆形并限制其内的不期望的纵向移动。 在其一个实施例中，适配器连接到飞机板安装的小型枪，并允许弹药带被布置在枪上，向下转动，然后急剧地弯曲回到枪的馈送机构中，而不会导致弹药在进给处被卡住 由于锋利的皮带弯曲，机构。 在其第二实施例中，馈送适配器连接到枢轴安装的小型枪，并且用于在枪与安装枪支撑枢轴装置的飞机门或窗台结构之间提供改进的垂直枢转间隙。 在其第三实施例中，馈送适配器连接到可旋转安装在可通过飞机侧门开口向外延伸的可枢转支撑臂构件上的枢轴安装的枪。
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6.发明授权
公开(公告)号：US4338851A
公开(公告)日：1982-07-13
申请号：US190419
申请日：1980-09-24
申请人： Clemens Bremer , Horst Menges
发明人： Clemens Bremer , Horst Menges
CPC分类号： F41A9/57
摘要： A cartridge belt guiding mechanism for automatic weapons disposed between the outlet of an ammunition belt storage container and the ammunition belt inlet of the automatic weapon. The guiding mechanism is composed of a plurality of open frame-like elements. Each element has a plurality of pins extending from opposite faces thereof. Coil springs are mounted on the pins and are connected to confronting faces of the frame-like elements. The coil springs define a flexible guide channel adapted slidingly guide therethrough the cartridges of the ammunition belt. The end elements of the channel are respectively connected to the outlet of the ammunition belt storage container and the ammunition belt inlet of the automatic weapon.
摘要翻译： 一种用于自动武器的盒带引导机构，其设置在弹药带存储容器的出口与自动武器的弹药带入口之间。 引导机构由多个开放的框状元件构成。 每个元件具有从其相对面延伸的多个销。 线圈弹簧安装在销上并连接到框架状元件的相对面上。 螺旋弹簧限定了柔性引导通道，其适于滑动地穿过弹药带的药筒。 通道的端部元件分别连接到弹药带存储容器的出口和自动武器的弹药带入口。
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公开(公告)号：US2310884A
公开(公告)日：1943-02-09
申请号：US45700742
申请日：1942-09-02
申请人： DUNLOP RUBBER CO
发明人： HENRY TREVASKIS
IPC分类号： F41A9/57
CPC分类号： F41A9/57
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公开(公告)号：US12050077B1
公开(公告)日：2024-07-30
申请号：US17971278
申请日：2022-10-21
发明人： David S. Carlson , Vincent R. Virga , Joseph G. Virga , Jacob S. Dubose , Thomas H. Thoe , Joshua J. Smith
IPC分类号： F41A9/57
CPC分类号： F41A9/57
摘要： A linkless ammunition handling system for a medium caliber weapon has a first magazine configured to store a plurality of individual ammunition rounds. The first magazine conveys ammunition rounds to a first magazine interface unit. The first magazine interface unit conveys ammunition rounds to a first flexible feed chute subassembly. The first flexible feed chute subassembly conveys ammunition rounds to a first gun interface unit. The first gun interface unit conveys ammunition rounds to a gun feeder. A second magazine is also configured to store a plurality of individual ammunition rounds. The second magazine conveys ammunition rounds to a second magazine interface unit. The second magazine interface unit conveys ammunition rounds to a second flexible feed chute subassembly. The second flexible feed chute subassembly conveys ammunition rounds to a second gun interface unit. The second gun interface unit conveys ammunition rounds to the gun feeder.
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公开(公告)号：US09464856B2
公开(公告)日：2016-10-11
申请号：US14337422
申请日：2014-07-22
申请人： Moog Inc.
发明人： Kevin Lung , Matthew Martinez , Frank Mueller , David Rhodes
摘要： An RWS is configurable to adjust the height of a rotational elevation axis thereof by providing interchangeable pairs of removably mounted yoke arms, wherein the pairs have different heights. The RWS is provided with at least one fixed hanging ammunition container that is reloadable under the armored protection of the vehicle and the RWS shell.
摘要翻译： RWS可配置为通过提供可互换的可拆卸安装的轭臂对来调节其旋转高度轴的高度，其中所述对具有不同的高度。 RWS设有至少一个固定悬挂弹药容器，可在车辆和RWS外壳的装甲保护下重新加载。
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公开(公告)号：US20150233658A1
公开(公告)日：2015-08-20
申请号：US14429242
申请日：2013-09-19
IPC分类号： F41A9/57
CPC分类号： F41A9/57
摘要： In the field of feeding ammunition to a firearm there is disclosed a flexible chute including successive sections (2) linked by portions of walls (111, 112, 131) at the transverse faces thereof and including at least one tubular section (2) of axis G with a first portion of wall (111, 112) integral with one of the two transverse faces thereof and a second portion (131) of wall integral with the other transverse face, characterized in that the projections of these portions of wall, perpendicular to a transverse plane of the section, are at least partially separate.
摘要翻译： 在向枪支进行弹药的领域中，公开了一种柔性滑槽，其包括连续的部分（2），所述连续部分（2）在其横向表面处由壁（111,112,131）的一部分连接并且包括至少一个轴向的管状部分（2） G具有与其两个横向面之一成一体的壁（111,112）的第一部分和与另一横向面积整体的第二部分（131），其特征在于，壁的这些部分的突起垂直于 截面的横向平面至少部分分开。
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