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51. 发明公开

EP1686346A1 Arme à feu à précision de tir en rafale améliorée et dispositif utilisé à cet effet 有权
标题翻译：以提高的精度枪械射击期间爆裂及装置
公开(公告)号：EP1686346A1
公开(公告)日：2006-08-02
申请号：EP05078043.6
申请日：2005-12-30
申请人： FN HERSTAL, société anonyme
发明人： Plumier, Philippe , Demoiln, Charles , Librici, Giuseppe
IPC分类号： F41A25/22
CPC分类号： F41A25/22
摘要： Arme à feu à précision de tir en rafale améliorée, comprenant un canon (2) et une carcasse (3) montée sur un berceau de support (4), le berceau comprenant une berce (5) pourvue d'un coulisseau (6) pouvant coulisser selon une direction essentiellement parallèle à l'axe du canon (X-X'), la carcasse (4) étant montée d'une part sur le coulisseau (6) de la berce (5) au moyen d'un axe d'articulation transversal (10) et d'autre part sur le berceau (4) au moyen d'au moins un patin (11) monté dans une glissière (12-23) prévue au niveau du berceau (4), caractérisée en ce que cette glissière (12-23) est inclinée par rapport à la direction de l'axe du canon (X-X') en position de repos.
摘要翻译：枪械具有镜筒（2），和安装在支撑悬浮液（4）的框架（3）。该悬浮液具有支架（5）的导向件（6）沿平行于所述筒的轴线（X-X`）的方向上滑动。该框架安装在由U形夹的横向销（10）的导向件以及在悬浮液通过一个垫（11），其安装在所述悬浮液提供了一种滑动件（12）。滑动倾斜相对于在静止位置的轴的方向。

52. 发明授权

EP1072857B1 Système de guidage pour la masse reculante d'une artillerie 有权
标题翻译：为反冲枪的质量导向系统
公开(公告)号：EP1072857B1
公开(公告)日：2002-08-21
申请号：EP00401873.5
申请日：2000-06-30
申请人： GIAT INDUSTRIES
发明人： Soulaigre, Gérard
IPC分类号： F41A25/22
CPC分类号： F41A25/22

53. 发明授权

US11821701B2 Compact guide device for a recoiling mass 有权
公开(公告)号：US11821701B2
公开(公告)日：2023-11-21
申请号：US17918805
申请日：2021-05-03
申请人： NEXTER SYSTEMS
发明人： Pierre Septfons , Patrick Balbo
IPC分类号： F41A25/22
CPC分类号： F41A25/22
摘要： A weapon system includes a recoiling mass and a cradle, the recoiling mass including a weapon barrel and a breech ring and translating relative to the cradle during firing, and a guide device being provided for guiding this recoil movement of the recoiling mass. This weapon system is characterized in that the guide device includes at least one bar that is secured to the cradle and extends to the rear of the weapon system, the bar cooperating with at least one rail carried by the breech ring. The breech ring is connected to the cradle by two pairs of hydraulic or pneumatic recoil brakes, each rail being arranged between two brakes of the same pair, the body of each brake being secured to the breech ring.

54. 发明授权

US10240885B2 Shock absorbing disruptor mounting system 有权
公开(公告)号：US10240885B2
公开(公告)日：2019-03-26
申请号：US15372070
申请日：2016-12-07
申请人： HARRIS CORPORATION
发明人： Michael E. Bowman , Matthew D. Summer , Paul M. Bosscher
IPC分类号： F41A25/18 , B25J11/00 , B25J15/00 , B25J19/00 , F41A25/00 , F41A25/22 , F41A25/24
摘要： A shock absorbing disruptor mounting system for a robotic arm includes a rack comprised of a linear guide structure and a carriage which is configured to travel on the linear guide structure. The carriage is selectively movable between a retracted position and an extended position and includes a plurality of wheels along its length. Each of the wheels has a wheel axis of rotation which is transverse to the direction of the linear guide structure centerline to facilitate rotation of the wheels on at least a portion of the linear guide structure responsive to the travel.

55. 发明申请

US20170205165A1 LOW RECOIL FIREARM 审中-公开
公开(公告)号：US20170205165A1
公开(公告)日：2017-07-20
申请号：US15403175
申请日：2017-01-11
申请人： Akihisa FURUSHO
发明人： Akihisa FURUSHO
IPC分类号： F41A5/10 , F41A25/22 , F41A25/12 , F41A9/27
CPC分类号： F41A5/10 , F41A25/12 , F41A25/22
摘要： Because of a clearance between a barrel supporting member and a barrel, a rotational movement of the barrel is not always constant. Thus, trajectory of a bullet is misaligned. A counterweight 40 is located upper than a barrel 10, and rings 61, 62, which are support portions, are located nearer to the counterweight 40 than a gravity center of the barrel 10. Since the barrel 10 is located lower than the counterweight 40 and engaged with a lower surface side of a gear 30, when a bullet is shot and the barrel 10 is moved backward, a force to rotate the barrel 10 itself clockwise is imparted by a circular surface shape of the gear 30. The barrel 10 receives a force to be rotated clockwise from the gravity center position, the ring 61 and the ring 62, and the barrel 10 is in contact with the inner surface of the barrel supporting member 50. Thus, in spite of the existence of the clearance, the barrel 10 is not displaced in the barrel supporting member 50.

56. 发明授权

US07971517B2 Gun recoil 有权
标题翻译：枪反冲
公开(公告)号：US07971517B2
公开(公告)日：2011-07-05
申请号：US12291028
申请日：2008-12-16
申请人： David Andrew Eagleston , Stephen Wildgoose
发明人： David Andrew Eagleston , Stephen Wildgoose
IPC分类号： F41A25/22
CPC分类号： F41A25/22 , F41A21/24
摘要： A gun comprising: a generally tubular barrel defining a barrel axis and having an external barrel surface about the perimeter of the tubular barrel a cradle having a cradle bore for accommodating a section of the barrel wherein the barrel is slidably mounted in the cradle bore such that the barrel can move relative to the cradle along the barrel axis across a range of barrel positions and wherein an interface defined by the slidable contact between external barrel surface and the cradle bore—i) prevents rotation of the barrel relative to the cradle about the barrel axis; and ii) is maintained at a single section of the cradle over the entire range of barrel positions.
摘要翻译：一种枪，包括：大致管状的筒体，其限定筒体轴线并且具有围绕管状筒体的周边的外部桶表面，托架具有用于容纳桶的一部分的托架孔，其中桶可滑动地安装在托架孔中，使得桶可以沿着筒轴线在桶的位置范围内相对于支架移动，并且其中由外筒表面和支架孔之间的可滑动接触限定的界面 - i）防止桶相对于支架围绕桶的旋转轴; 和ii）在筒的位置的整个范围内保持在托架的单个部分。

57. 发明授权

US06886448B2 System for directional angle aiming of a weapon 失效
标题翻译：武器定向角瞄准系统
公开(公告)号：US06886448B2
公开(公告)日：2005-05-03
申请号：US10483781
申请日：2002-07-15
申请人： Emile Urvoy
发明人： Emile Urvoy
IPC分类号： F41A27/08 , F41A27/22 , F41G5/24 , F41A25/22
CPC分类号： F41A27/22 , F41A27/08 , F41G5/24
摘要： A traverse laying system for a weapon integral with a frame articulated in traverse with respect to a support providing a large traverse range around a first axis of rotation. The system includes positioning device for the weapon integral with the frame in order to ensure a small lateral range of the weapon around a second axis of rotation passing through the centre of gravity and perpendicular respectively to the longitudinal axis of the weapon and the traverse orientation axis. The first axis of rotation is located to the rear of the weapon's centre of gravity and the lateral range around the second axis may be of around 2°.
摘要翻译：一种用于与围绕第一旋转轴线提供大的横动范围的支撑件横向移动的框架一体的武器的横动铺设系统。该系统包括用于与框架一体的武器的定位装置，以便确保武器周围的第二旋转轴线的小横向范围通过重心并垂直于武器的纵向轴线和横向取向轴线。第一旋转轴线位于武器重心的后方，第二轴线周围的横向范围可能大约为2°。

58. 发明授权

US06874268B2 Gun 有权
标题翻译：枪
公开(公告)号：US06874268B2
公开(公告)日：2005-04-05
申请号：US10698628
申请日：2003-11-03
申请人： Berthold Baumann , Eckehard Bohnsack , Friedhelm Knörich
发明人： Berthold Baumann , Eckehard Bohnsack , Friedhelm Knörich
IPC分类号： F41A21/48 , F41A25/22 , F41A23/52 , F41A25/00
CPC分类号： F41A25/22
摘要： A gun in which the gun barrel (2) is seated to be axially displaced in a cradle barrel. To avoid a lifting effect of the gun barrel (2) upon firing, and omit the necessity of complicated guide grooves in the cradle barrel (3) and tabs on the gun barrel (2), an elastically deformable, first slide-bushing bearing (5) is provided at the muzzle end of the cradle barrel, and a second slide-bushing bearing (6) with a predetermined amount of fit play is provided at the breech-ring end of the cradle barrel 3. The barrel bushing (7) of the first slide-bushing bearing (5) has segment-like, outside recesses (16) between adjacent support ribs (14) on its outer surface, and segment-like, inside recesses (19) on its inner wall (17) opposite the support ribs (14), so that when the gun barrel (2) expands, the barrel bushing (7) deforms elastically such that regions of the barrel bushing (7) resting against the gun barrel (2) are arched outward into the outside recesses (16), and the regions of the barrel (2) that do not rest against the inner wall (17) can move into the inner recesses (19) of the barrel bushing (7).
摘要翻译：枪筒（2）位于其中以在支架筒中轴向移位的枪。为了避免枪管（2）在击发时的提升效果，并且省略了在托架筒（3）和枪筒（2）上的突出部上的复杂的引导槽的必要性，可弹性变形的第一滑动衬套轴承 5）设置在托架筒的枪口端部，并且在托架筒3的后端环上设置具有预定量的配合游隙的第二滑动衬套轴承（6）。筒套（7）的第一滑动衬套轴承（5）在其外表面上在相邻的支撑肋（14）之间具有节段状的外部凹部（16），并且其内壁（17）上的与其相反的内部凹部（19）支撑肋（14），使得当枪筒（2）膨胀时，筒套（7）弹性变形，使得套筒（7）的抵靠枪筒（2）的区域向外拱起到外侧凹部（16），并且不停留在内壁（17）上的筒体（2）的区域可以移动到内凹部（1）（7）的套筒（9）。

59. 发明授权

US5703318A Artillery gun mount 失效
标题翻译：火炮枪
公开(公告)号：US5703318A
公开(公告)日：1997-12-30
申请号：US794792
申请日：1997-02-04
申请人： Anthony R. Franchino , Steven McDonald
发明人： Anthony R. Franchino , Steven McDonald
IPC分类号： F41A13/00 , F41A25/22 , F41H5/16 , F41A13/04 , F41A5/16 , F41A25/02 , F41A27/14
CPC分类号： F41A13/00 , F41A25/22 , F41H5/16
摘要： A gun mount system is described which is capable of firing long range protiles under rapid firing conditions with gun tube and recoil system replaceability under field conditions.
摘要翻译：描述了一种枪安装系统，其能够在快速烧制条件下用枪管和现场条件下的反冲系统可替换性发射长射弹。

60. 发明授权

US4473964A Competition firearm 失效
标题翻译：竞赛火器
公开(公告)号：US4473964A
公开(公告)日：1984-10-02
申请号：US359484
申请日：1982-03-18
申请人： Dieter Straub , Karl Hoffmann
发明人： Dieter Straub , Karl Hoffmann
IPC分类号： F41A25/22 , F41C23/00 , H01L31/09 , F41B11/00
CPC分类号： F41C23/00 , F41A25/22 , H01L31/095
摘要： A recoilless competition rifle or competition pistol with an action which is mounted and guided in the firearm so as to be longitudinally displaceable on bearings and which returns during firing. The bearings have special beddings which compensate for deviations of the bearing axes from their ideal desired positions by adapting their shape to the particular conditions. Bearings made of elastic materials provide for a reversible displacement of material. Beddings comprise materials which can be poured or kneaded and which then solidify in situ to assume their final form as a result of direct shaping (initial shaping) on the delimiting surfaces.
摘要翻译：无后坐力竞争步枪或竞争手枪，具有在枪支中安装和引导的动作，以便在轴承上纵向移位，并在射击期间返回。这些轴承有特殊的床上用品，通过使轴承轴线的形状适应特定的条件，从而补偿轴承轴线与其理想的所需位置的偏差。由弹性材料制成的轴承提供材料的可逆位移。床上用品包括可以倾倒或捏合的材料，然后由于在分隔表面上的直接成型（初始成形），原位固化以呈现其最终形式。

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