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. 发明公开

EP2088393A3 Obus de dispersion de projectiles 审中-公开
标题翻译：射弹弹丸的散射
公开(公告)号：EP2088393A3
公开(公告)日：2010-02-10
申请号：EP09290082.8
申请日：2009-02-04
申请人： Nexter Munitions
发明人： Melendez, Franck
IPC分类号： F42B5/03 , F42B7/04 , F42B7/12 , F42B12/56
CPC分类号： F42B12/56 , F42B5/03 , F42B7/043 , F42B7/12
摘要： L'invention concerne un obus 1 contenant des projectiles 6 dispersables disposés dans un corps 2 muni de rainures de fragilisation.
Le corps 2 est fermé par une cloison avant 3 monobloc avec le corps 2, qui est munie d'une cavité 9 ouverte vers l'extérieur et délimitée par une paroi latérale 13. La cloison avant 3 comporte des rainures de fragilisation 10 et porte un bourrelet central 8a muni d'un alésage 8b.
Application aux munitions de char.

2. 发明公开

EP1390685A4 BARREL ASSEMBLY WITH TUBULAR PROJECTILES FOR FIREARMS 审中-公开
标题翻译：与RÖHRENFÖMRIGENSHOT枪支配管
公开(公告)号：EP1390685A4
公开(公告)日：2007-09-05
申请号：EP02719554
申请日：2002-03-11
申请人： METAL STORM LTD
发明人： O'DWYER JAMES MICHAEL
IPC分类号： F41A21/12 , F42B5/03 , F42B10/34 , G01L7/10 , F41A21/00 , F41A21/06 , F42B5/18 , F42B14/00 , F42B30/02
CPC分类号： F42B5/03 , F42B5/035 , F42B10/34
摘要： A barrel assembly (10) for munitions and firearms, said barrel assembly including a barrel (12) having a muzzle with a plurality of tubular rounds (11) stacked axially within the barrel together with discrete selectively ignitable propellant charges (15). The rounds (11) suitably include tubular bodies (13a, 13b, 13c, 13d) and closure means (14a, 14b, 14c, 14d) interposed between the tubular rounds for effecting both an operative barrel closure between the tubular rounds (11) and operative sealing engagement with the barrel (12). The propellant charges (15) are contained within each round (11) and selectively ignitable (15a) for propelling an adjacent leading round (13a) and associated closure means (14a) through the muzzle of the barrel.

3. 发明公开

EP1514071A1 A CARTRIDGE ASSEMBLY FOR MULTIPLE PROJECTILES 审中-公开
标题翻译：盒组件用于多轮
公开(公告)号：EP1514071A1
公开(公告)日：2005-03-16
申请号：EP03729706.6
申请日：2003-06-20
申请人： Metal Storm Limited
发明人： PURI, Vinod , BISHOP, Ben , O'DWYER, James, Michael , BAMBACH, Ramon, John
IPC分类号： F42B5/16 , F42B5/03
CPC分类号： F42B5/035 , F41A1/02 , F42B5/16
摘要： A cartridge assembly (10) for firearms or weapons, said cartridge assembly including a support body (11) having a central longitudinal channel (16) housing a plurality of projectiles (20, 22, 24) in end-to-end orientation and having a plurality of circumferential chambers (14), wherein each chamber houses (14a, 14b, 14c) at least one propellant charge (12a, 12b, 12c) and is located adjacent to a respective projectile; fluid communication means (18) included in the support body for communicating the products of a gaseous expansion of said propellant from a respective chamber (14) into said central longitudinal channel (16); whereby, upon initiation of a selected propellant charge (12a, 12b, 12c), the communicated products of gaseous expansion from a circumferential chamber force or eject a respective projectile (20, 22, 24) from the cartridge assembly (10). The propellant charges may comprise a volume of propellant material encased in a bag with an igniter.

4. 发明公开

EP1175588A4 PROJECTILE LAUNCHING APPARATUS 审中-公开
标题翻译： VORRICHTUNG ZUM ABSCHIESSEN EINES GESCHOSSES
公开(公告)号：EP1175588A4
公开(公告)日：2003-06-18
申请号：EP00913969
申请日：2000-04-07
申请人： METAL STORM LTD
发明人： O'DWYER JAMES MICHAEL
IPC分类号： F42D3/06 , A62C3/02 , A62C35/10 , F42B5/03 , G01V1/02 , G01V1/09 , G01V1/104 , G01V1/393 , F41A21/06 , A62C31/00 , F41A19/65 , F42B12/20 , F42B12/46 , F42B12/58 , G01V1/08 , G01V1/13
CPC分类号： A62C3/025 , A62C35/10 , F42B5/035 , G01V1/104 , G01V1/393
摘要： Barrel assemblies (10) each include a plurality of projectiles (11) arranged in-line within barrel (12) and associated with discrete selectively ignitable propellant charges (13) for propelling projectiles (11) through the muzzle of barrel (12). Projectiles (11) are intended for civilian or non-military purposes and include holding body (17) in which matter or objects may be transported. Projectiles (11) are arranged with one another and barrel (12) so as to prevent rearward travel of an ignited propellant charge to the trailing propellant charge. The matter or objects contained within holding body (17) may include explosive charges for seismic exploration, fire retardants, fire extinguishing means, pyrotechnics, herbicide, insecticide, fertiliser or seeds. Methods of delivering loaded projectiles (11) for civilian purposes are claimed.
摘要翻译：桶组件（10）各自包括在筒体（12）内成对排列并与分离的可选择性点燃的推进剂装料（13）相关联的多个射弹（11），用于通过枪管（12）的枪口推进射弹（11）。弹药（11）用于民用或非军事目的，包括可运输物质或物体的持有机构（17）。喷射器（11）彼此配置并配有桶（12），以防止点燃的推进剂装料向后推进剂装料向后行进。包含在保持体（17）内的物品可能包括用于地震勘探，阻燃剂，灭火装置，烟火，除草剂，杀虫剂，肥料或种子的爆炸物。要求提供用于民用的装载弹药（11）的方法。

5. 发明公开

EP1241434A1 Non-killing cartridge 有权
标题翻译： NichttödlichePatrone
公开(公告)号：EP1241434A1
公开(公告)日：2002-09-18
申请号：EP01660036.3
申请日：2001-02-20
申请人： Raikka Oy
发明人： Romppanen, Juha
IPC分类号： F42B5/03 , F42B12/34 , F42B12/66
CPC分类号： F42B12/36 , F42B12/34 , F42B12/66
摘要： Non-killing cartridge manufactured of cloth and metal shots to be used as forcible measures and fired with a firearm. The metal shots are arranged into shot bags (2), and the cartridge may be packed into a shell of a conventional firearm. When firing with a firearm, the cartridge first flies one metre in the packed form, whereafter it opens. Upon hitting, its area is sufficiently big so that no penetration occurs.
摘要翻译：非杀伤药筒由布和金属镜头制成，用作强制措施，并用枪支射击。金属镜头被布置成喷射袋（2），并且墨盒可以被包装到常规枪支的外壳中。当用枪支射击时，墨盒首先以包装形式飞一米，然后打开。击中后，其面积足够大，不会发生渗透。

6. 发明公开

EP0693172A4 A BARREL ASSEMBLY 失效转让
标题翻译：配管枪械
公开(公告)号：EP0693172A4
公开(公告)日：1997-01-08
申请号：EP94910289
申请日：1994-03-14
申请人： DWYER JAMES MICHAEL O
发明人： O'DWYER JAMES MICHAEL
IPC分类号： F41A19/65 , F41A21/00 , F41A21/06 , F42B5/03 , F42B5/08 , F42B14/00
CPC分类号： F42B14/00 , F41A19/65 , F42B5/035 , F42B5/08
摘要： A barrel assembly (10) includes barrel (12), projectile assemblies (14) axially disposed within the barrel, propellant charges (16), ignition means (18), and control means (20). Projectile assemblies (14) are sequentially fired from the barrel. Also disclosed is an arming system, a barrel construction, means for preventing compression of the propellant charges and means for ensuring sealing between the projectile assembly and the barrel.

7. 发明授权

EP3537094B1 IMPROVED FRAGMENTATION PROJECTILE AND METHOD FOR ITS MANUFACTURING 有权
公开(公告)号：EP3537094B1
公开(公告)日：2022-08-24
申请号：EP19163022.7
申请日：2016-12-08
发明人： Muster, Michael , Wolf, Juergen , Meyer, Donald , Spatz, Peter
IPC分类号： F42B5/02 , F42B5/03 , F42B8/14 , F42B12/36 , F42B12/06

8. 发明公开

EP3601937A1 BIODEGRADABLE SHOTGUN WAD SYSTEM 审中-公开
公开(公告)号：EP3601937A1
公开(公告)日：2020-02-05
申请号：EP18772209.5
申请日：2018-03-20
申请人： College of William & Mary
发明人： HAVENS, Kirk J. , STANHOPE, David M. , ANGSTADT, Kory T. , MCDEVITT, Jason P. , MENEFEE, Jay , DAUGHTRY, David
IPC分类号： F42B7/02 , F42B7/04 , F42B7/08 , F42B7/00 , F42B5/02 , F42B5/03

9. 发明公开

EP3601936A1 BIODEGRADABLE SHOTGUN GAS SEALING WAD 审中-公开
公开(公告)号：EP3601936A1
公开(公告)日：2020-02-05
申请号：EP18772205.3
申请日：2018-03-20
申请人： College of William & Mary
发明人： HAVENS, Kirk J. , STANHOPE, David M. , ANGSTADT, Kory T. , MCDEVITT, Jason P.
IPC分类号： F42B7/02 , F42B7/04 , F42B7/08 , F42B5/02 , F42B5/03

10. 发明公开

EP1629249A4 MODIFICATION OF A PROJECTILE FOR STACKING IN A BARREL 审中-公开
标题翻译：堆放在运行弹丸改性
公开(公告)号：EP1629249A4
公开(公告)日：2010-09-22
申请号：EP04732550
申请日：2004-05-13
申请人： METAL STORM LTD
发明人： O'DWYER JAMES MICHAEL , O'DWYER SEAN PATRICK
IPC分类号： F42B30/08 , F41A19/63 , F41A19/65 , F41A19/68 , F41A21/28 , F42B5/03 , F42B5/08
CPC分类号： F42B5/035 , F41A19/65

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