专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021013606A1 PISTOL WITH A ROTATING CLOSING DEVICE 审中-公开
公开(公告)号：WO2021013606A1
公开(公告)日：2021-01-28
申请号：PCT/EP2020/069733
申请日：2020-07-13
申请人： FORCE 10 LIMITED , BANDINI, Nicola
发明人： BANDINI, Nicola
IPC分类号： F41A3/38 , F41A5/02 , F41C3/00 , F41A5/06
摘要： The present invention relates to a pistol (1) comprising a barrel (4) which proximally has a combustion chamber (6), and a slide (8) translatable between an advanced configuration in which it closes the combustion chamber (6), and a retracted configuration in which it is distanced from the barrel (4) to open said chamber (6). The orientation of the combustion chamber (6) in the advanced configuration and in the retracted configuration is substantially parallel to a longitudinal axis (X). The slide (8) has at least one locking seat (16, 18) and at least one longitudinal grooving (20, 22). The pistol (1) comprises a closing organ (10) rotatable with respect to the axis (X) between a first and a second angular position and an element for drawing in rotation (100) the closing organ (10) and fixed to the fore-end (2). The closing organ (10) has at least one locking relief (12, 14) and a cam (101) for taking the rotation from the at least one element for drawing in rotation (100). In the advanced configuration, the closing organ (10) is in the first angular position in which the locking relief (12, 14) engages the locking seat (16, 18) so as to make the barrel (4) and the slide (8) solidly constrained to one another, in the retracted configuration the closing organ (10) is in the second angular position wherein the locking relief (12, 14) disengages from the locking seat (16, 18) and slides along said longitudinal grooving (20, 22) so as to enable the slide (8) to retract with respect to the barrel (4).

2. 发明申请

WO2020254372A1 INSERT DE GLISSIÈRE DE PISTOLET 审中-公开
公开(公告)号：WO2020254372A1
公开(公告)日：2020-12-24
申请号：PCT/EP2020/066710
申请日：2020-06-17
申请人： FN HERSTAL S.A.
发明人： BALHAN, Laurent , DELVAUX, Dorian , GOUVEIA, Andy
IPC分类号： F41A5/02 , F41A9/56 , F41A3/54 , F41A15/14
摘要： La présente invention se rapporte à une glissière (3) de pistolet comprenant un fond de percussion (4) solidaire de la glissière (3), une griffe d'extracteur (2) disposée pivotante sur un côté du fond de culasse (4) et un insert de glissière (1) multifonctionnel délimitant la surface inférieure du fond de culasse par une surface d'appui (9) de cartouche perpendiculaire au fond de culasse (4).

3. 发明申请

WO2016187247A1 RECOIL IMPULSE REDUCING BOLT CARRIER GROUP FOR FIREARMS 审中-公开
标题翻译：回收减压螺栓运输集团
公开(公告)号：WO2016187247A1
公开(公告)日：2016-11-24
申请号：PCT/US2016/032976
申请日：2016-05-18
申请人： PLUMB, Francis, M. , HANDL, Alan, Hans
发明人： PLUMB, Francis, M. , HANDL, Alan, Hans
IPC分类号： F41A3/78 , F41A3/90 , F41A3/64 , F41A3/00 , F41A5/02 , F41A5/00
CPC分类号： F41A3/82 , F41A3/78 , F41A3/90
摘要： A recoil impulse reducing bolt carrier group includes a main bolt carrier group body for the intended weapon system and a recoil impulse reducing assembly. The recoil impulse reducing assembly fits inside the main bolt carrier group body. The recoil impulse reducing assembly includes an interchangeable weight and a dampener, such as springs or fluid. The weight moves within the main bolt carrier group body under hydraulic and/or spring tension. The recoil impulse reducing bolt carrier group manipulates weight distribution during the operation of the firearm to prevent and reduce front and rear recoil forces from affecting the firearm.
摘要翻译：反冲式减震螺栓承载组包括用于所需武器系统的主螺栓承载体组体和反冲冲量减小组件。反冲冲击减少组件装配在主螺栓承载器组体内。反冲冲击减少组件包括可互换的重量和诸如弹簧或流体的阻尼器。在液压和/或弹簧张力下，重物在主螺栓承载组体内移动。反冲冲击减少螺栓承载组在枪支操作期间操纵重量分布，以防止和减少前后反冲力影响枪支。

4. 发明申请

WO2012176086A1 FIREARM OPERATING SYSTEM 审中-公开
标题翻译：火灾操作系统
公开(公告)号：WO2012176086A1
公开(公告)日：2012-12-27
申请号：PCT/IB2012/052825
申请日：2012-06-05
申请人： FABBRICA D'ARMI PIETRO BERETTA S.P.A. , BASSOLI, Marco , BONOMI, Sergio , ANSALDI, Ugo
发明人： BASSOLI, Marco , BONOMI, Sergio , ANSALDI, Ugo
IPC分类号： F41A3/26 , F41A5/02
CPC分类号： F41A5/02 , F41A3/26
摘要： An operating system for an individual firearm, such as a rifle, comprises a carriage (14) sliding axially in the compartment of the body of the firearm, an obturator (10) associable to the barrel (2), an elastic element (16), compressible between the carriage (14) and the obturator (10). In the configuration of firearm ready to fire with the bullet in the barrel, the obturator (10) has a free compression stroke (D) for the compression of the elastic element (16) and the barrel (2) has a free firing stroke (C) in relation to the abutment (32) of the operating compartment (8).
摘要翻译：用于单个枪支（诸如步枪）的操作系统包括：一个滑架（14），该托架在枪支主体的舱室内轴向地滑动;一个与枪筒（2）相关联的闭塞器（10），弹性元件（16），可滑动在滑架（14）和闭塞器（10）之间。在使用枪管中的子弹准备就绪的火器的配置中，闭塞器（10）具有用于弹性元件（16）的压缩的自由压缩行程（D），并且枪管（2）具有自由击发行程 C）相对于操作室（8）的邻接部（32）。

5. 发明申请

WO2019144144A1 COMPOSITE STRIKER FOR FIREARM SIMULATOR 审中-公开
公开(公告)号：WO2019144144A1
公开(公告)日：2019-07-25
申请号：PCT/US2019/014610
申请日：2019-01-22
申请人： DVORAK, Vojtech
发明人： DVORAK, Vojtech
IPC分类号： F41A5/00 , F41A5/02 , F41A5/30 , F41A33/00 , F41A33/06 , G09B9/00
摘要： A composite striker for a firearm simulator which employs a firing pin and provides pneumatic recoil. The composite striker including at least a first segment constructed of a material which is softer than the firing pin and at least a second segment being suitable for displacing a valve in order to initiate the pneumatic recoil.

6. 发明申请

WO2019029851A1 VERSCHLUSS-SYSTEM FÜR EINE FEUERWAFFE 审中-公开
公开(公告)号：WO2019029851A1
公开(公告)日：2019-02-14
申请号：PCT/EP2018/061643
申请日：2018-05-07
申请人： HIRSNIK, Sonja
发明人： HIRSNIK, Bruno
IPC分类号： F41A3/44 , F41A5/02
CPC分类号： F41A3/44 , F41A3/12 , F41A3/14 , F41A3/64 , F41A3/66 , F41A5/02 , F41A19/06
摘要： Verschluss-System für eine Feuerwaffe umfassend einen Verschluss (3) und einen darin beweglich angeordneten Lauf (1), wobei ein Steuerblock (7) und ein darin beweglich angeordneter Verriegelungsblock (5) vorgesehen sind, wobei der Verriegelungsblock (5) in einer ersten Position des Verschluss-Systems derart in den Lauf (1), in den Verschluss (3), und in den Steuerblock (7) formschlüssig eingreift, dass die Position des Laufs (1) und des Verschlusses (3) zueinander fixiert ist, und in einer zweiten Position des Verschluss-Systems nur in den Lauf (1) und in den Steuerblock (7) formschlüssig eingreift, sodass der Verschluss (3) in dieser Position relativ zum Lauf (1) beweglich ist.

7. 发明申请

WO2017182843A1 HANDGUN WITH A LOCKING DEVICE 审中-公开
标题翻译：带锁定装置的手枪
公开(公告)号：WO2017182843A1
公开(公告)日：2017-10-26
申请号：PCT/IB2016/052242
申请日：2016-04-20
申请人： ARSENAL FIREARMS FINANCE LIMITED
发明人： STRESHINSKY, Dimitry
IPC分类号： F41A3/44 , F41A5/02
摘要： Gun (1) comprising a gun frame (2); a barrel (4), supported by the gun frame (2), proximally delimiting a firing chamber (6) extending along a longitudinal axis (X); a slide (8), translatable longitudinally in relation to the barrel (4) between a forward configuration wherein the slide closes the firing chamber (6), and a rearward configuration wherein it is distanced from a proximal mouth (12) of the firing chamber (6), to open the latter; wherein orientation of said chamber (6) is substantially parallel to said axis (X) in the forward configuration and in the rearward configuration; and a locking device (10) mechanically locking barrel (4) and slide (8) to each other in the forward configuration, and that in the rearward configuration is guided transversally in relation to the barrel (4) for unlocking the slide (8). Slide (8) and locking device (10) delimit arched locking surfaces (14, 16) that in the forward configuration are coupled with each other for locking the slide (8), and that in the rearward configuration are mutually spaced in a transversal direction for opening said chamber (6).
摘要翻译：枪（1）包括枪架（2）;枪由枪架（2）支撑的枪管（4），所述枪管（4）近端限定沿着纵向轴线（X）延伸的喷射室（6）; （8），所述滑动件在所述滑动件闭合所述发射室（6）的前部构造和其中所述发射室的近侧嘴部（12）远离所述后部构型的后部构型之间相对于所述筒（4）纵向平移（6）打开后者; 其中所述腔室（6）的取向在所述前部构造和所述后部构造中基本上平行于所述轴线（X）;其中，和锁定装置（10），所述锁定装置（10）在前部构造中将镜筒（4）和滑动件（8）机械地锁定到彼此，并且在后部构造中相对于针筒（4）横向地引导以用于解锁滑动件（8）。滑动件（8）和锁定装置（10）限定拱形锁定表面（14,16），所述拱形锁定表面在前部构造中彼此联接以锁定滑动件（8），并且在后部构造中沿横向方向用于打开所述室（6）。

8. 发明申请

WO2016125196A1 AUTOMATIC SUBMACHINE GUN FOR EXPLOITING RECOIL COMPRISING TWO OPPOSING LEVERS FOR THE HAMMER, ONE ASSOCIATED WITH SINGLE-SHOT FIRING MODE AND THE OTHER WITH BURST FIRING MODE 审中-公开
标题翻译：自动包装枪，用于拆卸包括两个对手的锤子，一个与单发火箭模式相关联，另一个与爆发模式相关
公开(公告)号：WO2016125196A1
公开(公告)日：2016-08-11
申请号：PCT/IT2015/000026
申请日：2015-02-05
申请人： FAR LEAGUE S.R.I.
发明人： CUDAZZO, Antonio
IPC分类号： F41A9/55 , F41A9/70 , F41A17/72 , F41A19/12 , F41A19/14 , F41A19/33 , F41A21/34 , F41C23/04 , F41G1/02 , F41A3/54 , F41A5/02 , F41A11/00 , F41A15/14 , F41A19/27 , F41A9/69 , F41A5/08 , F41A5/10
CPC分类号： F41A19/46 , F41A3/54 , F41A5/02 , F41A5/08 , F41A5/10 , F41A9/55 , F41A9/69 , F41A9/70 , F41A11/00 , F41A15/14 , F41A17/72 , F41A19/12 , F41A19/14 , F41A19/27 , F41A19/33 , F41A19/45 , F41A21/34 , F41C7/00 , F41C23/04 , F41G1/02
摘要： An automatic submachine gun for exploiting recoil, comprises: a stock (2); a fixed barrel (4); a grip (3) provided with an extractable butt (20); a bolt (6) sliding in direction parallel to the longitudinal axis of the barrel (4) inside the stock (2) for locking the breech of the barrel (4); a device for recovering the recoil kinetic energy of the bolt (6); a hammer (22) swinging in opposition and through the action of a spring actuator element (23) between a cocked position and an uncocked position; a trigger assembly for the hammer (22) comprising in turn a swinging trigger (21) pivoted on the stock (2) and operatively connected to a sear lever (26), an opposing lever (28) of the hammer (22) for single shot fire actuatable by the sear lever (26), and an opposing lever (29) of the hammer (22) for continuous burst fire actuatable by the sear lever (26); a manual fire mode selector (34) connected to a rotating shaft (35) having a cam means (36) interacting with said opposing lever of the hammer for single shot fire (28) and with said opposing lever of the hammer for burst fire (29); an extractable magazine (8) for loading cartridge ammunition in a cartridge chamber of the barrel (4); a firing pin (37) for the ammunition actuatable by the hammer (22) and sliding in a direction parallel to the longitudinal axis of the barrel (4) in a seat provided in the bolt (6); the hammer (22) being configured and disposed so as to interact with the bolt in such a way as to absorb a significant fraction of the recoil kinetic energy of the bolt (6) for the attainment of the cocked position.
摘要翻译：一种用于开发反冲的自动冲锋枪，包括：一个股票（2）; 固定桶（4）; 提供有可提取的对接（20）的把手（3）; 在所述坯料（2）内部平行于所述筒（4）的纵向轴线方向滑动的螺栓（6），用于锁定所述筒体（4）的后膛; 用于恢复螺栓（6）的反冲动能的装置; 通过弹簧致动器元件（23）的作用在相对位置摆动的锤（22）在被锁定位置和未锁定位置之间; 用于所述锤（22）的触发器组件，其又包括在所述坯料（2）上枢转并可操作地连接到冲击杆（26）的摆动扳机（21），所述锤（22）的相对杆（28）用于单由所述撞击杆（26）致动的喷射火焰和所述锤（22）的相对杆（29），用于由所述撞击杆（26）致动的连续爆裂; 连接到旋转轴（35）的手动火灾模式选择器（34），其具有凸轮装置（36），所述凸轮装置与所述锤的相对杆相互作用用于单次射击（28），并且所述锤的相对杆用于爆发 29）; 用于将筒弹药加载到筒体（4）的暗盒室中的可提取的弹匣（8）; 用于所述弹药的弹药销（37），所述击弹销（37）可由所述锤（22）致动并且在设置在所述螺栓（6）中的座中沿与所述筒体的纵向轴线平行的方向滑动）锤（22）被构造和设置成与螺栓相互作用，以便吸收螺栓（6）的反冲动能的很大一部分以达到被起动位置。

9. 发明申请

WO2023061790A1 FIREARM 审中-公开
公开(公告)号：WO2023061790A1
公开(公告)日：2023-04-20
申请号：PCT/EP2022/077435
申请日：2022-10-03
申请人： CUDAZZO, Antonio
发明人： CUDAZZO, Antonio
IPC分类号： F41A3/44 , F41A5/02 , F41A17/56 , F41A17/46 , F41A19/32 , F41C3/00
摘要： A firearm, particularly a gun (1) operating by recoil exploitation, comprising: a frame (2); a barrel (3) of the short recoil; a hand grip; a breechblock (4) slidable along the frame (2); a striker (5) slidable in the breechblock (4); a longitudinal elastic device (6) for the recovery of the recoil kinetic energy of the breechblock (4) for rearming the striker (5); and a closing block (25), supported by the frame (2) and engageable with the breechblock (4) for locking the breechblock (4) in the closing position, the closing block (25) having a body which extends longitudinally and having a rear wall (26) engaged with a downward protrusion (70) integral with the barrel (3), a front wall (27) engageable with the breechblock (4) and a longitudinal recess (28) which opens at the front wall (27), where the longitudinal elastic device for the recovery of kinetic energy (6) has a longitudinal rear portion housed in the recess (28) and a longitudinal front portion retractable towards the inside of the recess (28), and is longitudinally interposed between a front stop abutment (29) solidly constrained to the breechblock (4) and a rear stop abutment (30) solidly constrained to the frame (2).

10. 发明申请

WO2019185844A1 SCHALLDÄMPFER FÜR EINE HANDFEUERWAFFE 审中-公开
公开(公告)号：WO2019185844A1
公开(公告)日：2019-10-03
申请号：PCT/EP2019/057945
申请日：2019-03-28
申请人： FISCHER, Oliver
发明人： FISCHER, Oliver
IPC分类号： F41A21/30 , F41A5/04 , F41A3/54 , F41A5/02
摘要： Bereitgestellt wird durch die Erfindung ein Schalldämpfer (10) für eine Handfeuerwaffe (5), insbesondere Pistole, wobei der dem Waffenlauf der Handfeuerwaffe zugewandte Endabschnitt (11) des Schalldämpfers (10) angepasst ist, an dem Verschlussstück (6) der Handfeuerwaffe befestigt zu werden, sodass der Schalldämpfer unabhängig vom Waffenlauf zusammen mit dem Verschlussstück bewegt werden kann. Bereitgestellt wird ferner eine Handfeuerwaffe (5), insbesondere Pistole, mit einem erfindungsgemäßen Schalldämpfer (10).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式