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1. 发明申请

WO2019199906A1 MANUFACTURE AND USE OF PARTIAL CARTRIDGES 审中-公开
公开(公告)号：WO2019199906A1
公开(公告)日：2019-10-17
申请号：PCT/US2019/026688
申请日：2019-04-10
申请人： MUSSER, John H.
发明人： MUSSER, John H.
IPC分类号： F42B7/12 , F42B8/04 , F42B7/08 , F42B5/16
摘要： Disclosed herein are partial cartridges articles of manufacture, as well as methods of making and methods of using the partial cartridges. The partial cartridges disclosed herein are useful in hand loading techniques for manufacturing cartridges to be employed as ammunition in recreation, personal defense and hunting.

2. 发明申请

WO2016174276A1 CARTUCHO BIODEGRADABLE PARA ESCOPETAS 审中-公开
标题翻译：生物可降解的摄影盒
公开(公告)号：WO2016174276A1
公开(公告)日：2016-11-03
申请号：PCT/ES2015/070356
申请日：2015-04-30
申请人： LÓPEZ-POZAS LANUZA, Enrique
发明人： LÓPEZ-POZAS LANUZA, Enrique
IPC分类号： F42B7/06 , F42B7/08
CPC分类号： F42B5/30 , C08K5/0033 , F42B7/06 , F42B7/08
摘要： La presente invención se refiere a un cartucho biodegradable para escopetas que comprende un culote, una vaina, al menos un taco base y al menos un taco contenedor, en donde dicha vaina, al menos un taco base y al menos un taco contenedor comprenden (i) al menos un bioplástico biodegradable de origen vegetal o fermentativo; y (ii) una carga mineral inerte y no tóxica, en donde dicha carga mineral comprende un máximo del 70% en peso con respecto al peso total de dicho material.
摘要翻译：本发明涉及一种用于霰弹枪的可生物降解的药筒，包括底座，药筒外壳，至少一个基底疣和至少一个容器ad，其中所述药筒外壳，至少一个基ad和至少一个容器ad包括（ⅰ）植物或发酵来源的至少一种可生物降解的生物塑料材料; 和（ii）惰性和无毒的矿物质，矿物的重量占材料总重的70％。

3. 发明申请

WO2008010744A1 УСТРОЙСТВО ДЛЯ МЕТАНИЯ СЕТИ 审中-公开
标题翻译：网络设备
公开(公告)号：WO2008010744A1
公开(公告)日：2008-01-24
申请号：PCT/RU2007/000107
申请日：2007-03-06
申请人： НАЗДРАТЕНКО, Андрей Евгеньевич
发明人： НАЗДРАТЕНКО, Андрей Евгеньевич
IPC分类号： F41B15/10 , F41H13/00 , F42B7/08
CPC分类号： F41H13/0006
摘要： Устройство для метания сети содержит гильзу (1) с заглушенным концом, средство выбрасывания сети (2) из канала гильзы (1), сеть (3) в сложенном состоянии и средство для раскрытия сети после ее выброса из канала гильзы (1), включающее множество грузов (7) для раскрытия сети (3), прикрепленных к ней по периметру. Средство для раскрытия сети также содержит пыж (4), размещенный в канале гильзы (1) между средством выбрасывания сети (2) и сложенной сетью (3). Грузы (7) установлены в множество гнезд пыжа (4), выполненных по числу грузов (7). Пыж (4) содержит средство одновременного выталкивания всех грузов (7) из гнезд пыжа (4) в радиальных направлениях за пределами канала гильзы (1).
摘要翻译：本发明的净投掷装置包括具有封闭端的桶（1），用于从桶（1）投掷网的装置（2），折叠网（3）和用于展开从桶的通道抛出的网的装置（1）设置有多个用于展开网（3）的重物（7），并且沿其周边固定。网状展开装置包括布置在网状物（2）和折叠网（3）之间的筒体（1）的通道中的瓦（4）。权重（7）被放置在wad（4）的巢穴中，其数量对应于权重数量（7）。马桶包括用于同时将所有重物（7）从巢的径向推进超过筒（1）的通道的装置，

4. 发明申请

WO2006075168A2 A PROJECTILE CARTRIDGE, A WAD FOR A PROJECTILE CARTRIDGE AND A METHOD OF MAKING THEREOF 审中-公开
标题翻译：弹丸筒，弹丸筒的制造方法及其制造方法
公开(公告)号：WO2006075168A2
公开(公告)日：2006-07-20
申请号：PCT/GB2006/000117
申请日：2006-01-13
申请人： PVAXX RESEARCH AND DEVELOPMENT LIMITED , STEVENS, Henry , MORRIS, Peter
发明人： STEVENS, Henry , MORRIS, Peter
IPC分类号： F42B7/08
CPC分类号： F42B7/08
摘要： A wad for a projectile cartridge comprises a holder for holding a projectile, such as a plurality of shot, a charge barrier, and a support for mounting the holder to the barrier. The wad is unitary and is formed from a biodegradable plastic material. The barrier is preferably compressible, and more preferably substantially more compressible than the support. The wad has a first moisture content and is adapted to be conditioned, prior to employment in a projectile cartridge, to have a second moisture content. After conditioning, the weight of the wad may be increased by up to 19 %, or the size of the wad maybe increased in at least one dimension by up to 6 %. A projectile cartridge employing the wad, and a method of making the wad and the projectile cartridge are also disclosed, together with tools for making the wad and sleeve.
摘要翻译：用于抛射体盒的组件包括用于保持射弹的保持器，例如多个弹丸，电荷屏障和用于将保持器安装到屏障的支撑件。一沓是整体的，由可生物降解的塑料材料制成。屏障优选是可压缩的，并且更优选基本上比支撑物更可压缩。该组合物具有第一含水量并且适合于在使用在射弹筒中之前进行调节以具有第二含水量。在调理之后，棉团的重量可增加高达19％，或者棉团的大小至少在一个维度上可增加6％。还公开了一种使用该填充物的射弹筒，以及一种制造该填充物和射弹筒的方法，以及用于制造该填充物和套筒的工具。

5. 发明申请

WO01096804A3 SHOTGUN SHELL FLIGHT PATH INDICATOR 审中-公开
标题翻译： SHOTGUN SHELL飞行路径指示器
公开(公告)号：WO01096804A3
公开(公告)日：2002-06-06
申请号：PCT/US2001/018185
申请日：2001-06-05
IPC分类号： F42B7/04 , F42B7/08
CPC分类号： F42B7/08 , F42B7/04
摘要： A shotgun shell flight path indicator is described which in general includes a shell casing (14) having a primer end (16) having a primer, a propellant (20) disposed within the interior of the casing proximate to the primer (18) adapted for ignition by the primer, and a non-combustible indicator positioned within the casing. The indicator (10) generally includes a base positioned proximate to the propellant where the base has a sufficient mass and size for unaided observation following discharge from a shotgun barrel. The indicator may include ballast (28) integral to the base and pedals extending outwardly from the base to assist in aerodynamic drafting behind expelled shot to visually represent the flight trajectory of the expelled shot of a shotgun shell. The indicator may further include a plug disposed in the casing between the ballast and the propellant where the plug is adapted to compact the ballast within a ballast pocket integral to the base upon discharge of the shotgun shell to reduce peak barrel pressure for a shotgun.
摘要翻译：描述了一种霰弹枪壳飞行路径指示器，其通常包括具有底漆端（16）的壳体（14），其具有底漆，推进剂（20）设置在靠近底漆（18）的壳体内部，适于通过底漆点火，以及定位在壳体内的不可燃指示器。指示器（10）通常包括靠近推进剂定位的基座，其中基座具有足够的质量和尺寸，用于在从霰弹枪筒排放之后进行无人观察。指示器可以包括与基座一体的压载物（28）和从基座向外延伸的踏板，以帮助在排出的射击后面的空气动力学牵伸以在视觉上表示霰弹枪壳的排出射流的飞行轨迹。指示器还可以包括设置在镇流器和推进剂之间的壳体中的塞子，其中塞子适于在排放霰弹枪壳时与基座积分的压载舱内压实镇流器，以减小霰弹枪的顶部炮塔压力。

6. 发明申请

WO00066967A1 SHOT CARTRIDGE AND WAD 审中-公开
标题翻译： SHOT CARTRIDGE和WAD
公开(公告)号：WO00066967A1
公开(公告)日：2000-11-09
申请号：PCT/SE2000/000502
申请日：2000-03-14
IPC分类号： F42B7/04 , F42B7/08 , F42B7/02
CPC分类号： F42B7/08 , F42B7/04
摘要： A shot cartridge for smooth barrel shot guns, comprising a cartridge (5), a girdle (51) having a firing cap (52), a powder charge (53), and a cup or wad (55) for holding a cluster of shots (54) passing through the barrel on firing, wherein a radial compressible volume (57) extends axially through the cluster of shots.
摘要翻译：一种用于光滑枪管枪的射击药筒，包括一个药筒（5），一个具有烧帽（52）的腰带（51），粉末装料（53）和一个用于保持一束照射的杯子（54）在烧制时穿过所述筒体，其中径向可压缩体积（57）沿轴向延伸穿过所述射击组。

7. 发明申请

WO2022079568A1 AMMUNITION FOR LIGHT FIREARMS 审中-公开
公开(公告)号：WO2022079568A1
公开(公告)日：2022-04-21
申请号：PCT/IB2021/059281
申请日：2021-10-11
申请人： TEDDE, Salvatore
发明人： TEDDE, Salvatore
IPC分类号： F42C19/08 , F42B5/26 , F42B7/08 , F42B7/02
摘要： Ammunition (100, 100') for light firearms, the ammunition (100, 100') defining a longitudinal axis (X) and comprising: - a tubular casing (1, 1') containing gunpowder (2), provided with a base (3, 3') which delimits a hole (31, 31'); - a primer cartridge (4) which closes said hole (31, 31'); - at least one bullet (5) at least partially arranged in the casing (1, 1'); - a body (6), or base wad, made of polymeric material, defining a cavity (60'), arranged in the casing (1, 1'); wherein said body (6) comprises: a first part (61) having an outer surface in contact with the inner surface of the casing (1, 1'); and a second part (62), spaced apart from the inner surface of the casing (1, 1'), formed by a side wall (621) which extends from said first part (61), and by an upper wall (622), spaced apart from said first part (61), transverse to said side wall (621); characterized in that said side wall (621) is completely closed and comprises one or more portions (71, 72) adapted to break at the detonation of the primer cartridge (4, 4') so as to create a passageway (71a, 71b) at each of said one or more portions (71, 72); each portion (71, 72) of said one or more portions (71, 72) having a thickness, orthogonally to the longitudinal axis (X), which is less than the remaining part (7) of said side wall (621).

8. 发明申请

WO2021140311A1 IMPROVEMENT RELATING TO PROJECTILE CARTRIDGE OBTURATORS AND WADS AND CARTRIDGES EMPLOYING SUCH 审中-公开
公开(公告)号：WO2021140311A1
公开(公告)日：2021-07-15
申请号：PCT/GB2020/053211
申请日：2020-12-15
申请人： GAMEBORE CARTRIDGE CO LTD
发明人： PLOWMAN, Phillip
IPC分类号： F42B7/08
摘要： The present invention relates to an obturator (1) for projectile cartridge, such as a shotgun cartridge. The obturator (1) is provided with multiple seals (3, 4, 5, 6) that serve to prevent gas leakage past the obturator when the cartridge is fired, which in turn ensures more constant firing characteristics from one cartridge to the next. The obturator can be used in place of a powder card in a fibre wad based cartridge (20) or it can be used a component part of a plastic wad (50) in a plastic wad based cartridge, with both applications demonstrating improved gas sealing qualities. The present invention also provides an associate method of manufacturing projectile cartridges with more constant ballistic characteristics.

9. 发明申请

WO2020008390A1 BOURRE A GODET BIODEGRADABLE POUR CARTOUCHE DE FUSIL 审中-公开
公开(公告)号：WO2020008390A1
公开(公告)日：2020-01-09
申请号：PCT/IB2019/055682
申请日：2019-07-03
申请人： SHOOT HUNTING OUTDOOR
发明人： MARICAILLE, Patrick
IPC分类号： F42B7/08
摘要： Pièce intermédiaire constituant une bourre à godet destinée à être placée dans la douille (10) d'une cartouche (200) pour séparer la charge explosive (20) et la grenaille (30). Elle comprend un fourreau (1) cylindrique de diamètre externe adapté pour s'insérer en coulissement glissant dans la douille (10), ledit fourreau ayant une partie avant (11) dont l'extrémité est ouverte, apte à contenir ladite grenaille, et une partie arrière (12) contenant un tampon (2) cylindrique affleurant l'extrémité de ladite partie arrière (12), ladite pièce intermédiaire étant constituée d'au moins 95% en poids de matériaux biodégradables ou décomposables, tels que du carton et du liège. L'invention vise aussi une cartouche à bourre et à godet biodégradable respectueuse des règles environnementales.

10. 发明申请

WO2019238638A1 BALLISTIC BODY, EXCLUSIVELY FOR USE IN HUNTING, SPORTS AND THE LIKE 审中-公开
公开(公告)号：WO2019238638A1
公开(公告)日：2019-12-19
申请号：PCT/EP2019/065139
申请日：2019-06-11
申请人： BALPLAST SRL
发明人： CAPODICASA, Corrado , OTTAVI, Roberto
IPC分类号： F42B7/10 , F42B7/08 , F42B10/24 , F42B10/26
摘要： A ballistic body (1), exclusively for use in hunting, sports and the like, comprising a main element (2) which has a substantially cylindrical shape with a circular end face and a distal element (3), which are mutually associated and designed to be inserted in a firing cartridge (4); the distal element (3), technically known as ogive, is made of a material that has a greater specific density than the material of which the main element (2), technically known as wadding, is made, so as to decentralize the center of gravity of the ballistic body (1) toward a distal end thereof; the main element (2) has, at at least one first end portion (5), a lateral rifling which is substantially longitudinal and oblique with respect to its axis of axial symmetry (8) so as to form a plurality of longitudinal and oblique grooves (9) which extend along its external circumference; the distal element (3) has a substantially axially symmetrical shape with an increasing transverse cross-section, with the larger end face (13) associated coaxially with an end face of the main element (2); the larger end face (13) furthermore has an outside diameter that is smaller than the outside diameter of the base of the main element (2) and greater than the inside diameter of the main element (2) formed between the bottoms of two longitudinal and oblique grooves (9) which are radially opposite with respect to the axis of axial symmetry (8).

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