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1. 发明授权

US4353304A Propellant charge igniter 失效
标题翻译：推进剂充电点火器
公开(公告)号：US4353304A
公开(公告)日：1982-10-12
申请号：US60618
申请日：1979-07-25
申请人： Gunter Hubsch , Rudolf Stahlmann
发明人： Gunter Hubsch , Rudolf Stahlmann
IPC分类号： F42C19/08 , F42B5/26 , F42B9/26
CPC分类号： F42C19/083 , F42C19/12
摘要： A propellant charge igniter includes a casing that contains a central contact member, an igniter element, a sealing element associated with the igniter element, and a powder charge. The sealing element has on a side facing the powder charge, an annular collar in sealing contact with an inner wall of the casing.
摘要翻译：推进剂充电点火器包括包含中心接触构件，点火器元件，与点火器元件相关联的密封元件和粉末装料的壳体。密封元件在面向粉末装料的一侧上，与壳体的内壁密封接触的环形套环。

2. 发明授权

US3577924A Shotshells 失效
标题翻译： SHOTSHELLS
公开(公告)号：US3577924A
公开(公告)日：1971-05-11
申请号：US3577924D
申请日：1969-02-14
申请人： CANADIAN IND
发明人： FINDLAY DONALD URQUHART , MCCAFFREY FRANCIS HAMNET GARLA , TAYLOR GEORGE DAVID
IPC分类号： F42B5/313 , F42B7/08 , F42B9/26
CPC分类号： F42B5/313
摘要： The present invention provides a novel shotshell basewad construction by which the useful life of reloadable shotshells may be increased. The basewad comprises two interlocking components of molded thermoplastic material which are pressed into the bottom end of a shotshell tube. The basewad construction provides increased durability and improved gas sealing properties over earlier known types.

3. 发明授权

US4202270A Stub case obturator 失效
标题翻译：短杆盖闭孔器
公开(公告)号：US4202270A
公开(公告)日：1980-05-13
申请号：US876201
申请日：1978-02-09
申请人： Hans W. Luther , Hartmut Marwitz
发明人： Hans W. Luther , Hartmut Marwitz
IPC分类号： F42B5/26 , F42B9/26 , B23P11/00
CPC分类号： F42B5/26
摘要： A method and means for obturating a stub case on the barrel wall of a firearm is disclosed having an annular bead located near the top of the stub case wall dimensioned so as to provide an annular gap between the bead and the barrel wall thereby throttling the streams of gas flowing back after detonation. The gas is thus permitted to expand and is deflected in a Y-shaped packing ring so that the radial pressure of the gas against the oblique arm of the packing ring provides a satisfactory obturating action.
摘要翻译：公开了一种用于堵塞枪支的枪管壁上的短针壳体的方法和装置，其具有位于短管壳壁的顶部附近的环形焊道，其尺寸设计成在焊道和焊筒壁之间提供环形间隙，从而节流流爆炸后气体回流。因此，允许气体膨胀并且在Y形填料环中被偏转，使得气体抵靠密封环的倾斜臂的径向压力提供令人满意的闭孔作用。

4. 发明授权

US3916758A Universal cartridge holder 失效
标题翻译：通用墨盒支架
公开(公告)号：US3916758A
公开(公告)日：1975-11-04
申请号：US37021173
申请日：1973-06-15
申请人： ASHBROOK CLIFFORD L
发明人： ASHBROOK CLIFFORD L
IPC分类号： F42B33/00 , F42B5/26 , F42B9/26
CPC分类号： F42B33/002 , Y10T279/17461
摘要： A universal cartridge holder for supporting cartridge cases having a rim disposed at one extremity thereof and comprising a base element that is adapted to be received by the upper slotted extremity of the ram of a cartridge reloading press. About the base element may be positioned a housing having a cam surface formed therein, which cam surface may react against cam surfaces defined on a plurality of cartridge retaining segments that are disposed within the housing and are supported by the base element. The segments may be continuously urged to a position releasing engagement thereof with the rim of the cartridge and may be moved, by cooperative relationship between the internal cam surface of the housing and the cam surfaces of the segments, into a gripping or holding relationship with the rim of the cartridge. The housing may carry a second oppositely directed cam element cooperating with biased detent means carried by the base element to develop a resultant force that urges the housing in a direction tending to cause the cooperating cam surfaces to move the segments to the gripping position thereof.
摘要翻译：一种用于支撑盒壳体的通用盒架，其具有设置在其一个末端处的边缘，并且包括适于被盒重新加载压机的柱塞的上开槽末端容纳的基座元件。关于基座元件可以被定位成具有形成在其中的凸轮表面的壳体，该凸轮表面可以对应于限定在设置在壳体内并由基座元件支撑的多个筒保持段上的凸轮表面。这些段可以被连续地推动到释放与盒的边缘的接合的位置，并且可以通过壳体的内部凸轮表面和节段的凸轮表面之间的协作关系而移动到与盒的夹持或保持关系墨盒的边缘。壳体可以携带第二相对定向的凸轮元件，该凸轮元件与由基座元件承载的偏置的止动装置配合，以形成合力，该合力沿着倾向于使配合的凸轮表面将段移动到其夹紧位置的方向推动壳体。

5. 发明授权

US4494461A Method and apparatus for forming a thixoforged copper base alloy cartridge casing 失效
标题翻译：用于形成触控铜基合金筒壳体的方法和装置
公开(公告)号：US4494461A
公开(公告)日：1985-01-22
申请号：US337560
申请日：1982-01-06
申请人： Michael J. Pryor , Joseph Winter , Jonathan A. Dantzig
发明人： Michael J. Pryor , Joseph Winter , Jonathan A. Dantzig
IPC分类号： B22D18/02 , B22D11/00 , B22D17/30 , C22C1/00 , F42B9/26 , F42B9/28
CPC分类号： B21J5/004 , C22C1/005 , Y10S164/90
摘要： A process and apparatus for forming a thin-walled, elongated member having superior strength properties from an age hardenable copper base alloy is described herein. A slug or billet of a slurry cast, age hardenable copper base alloy is formed into a semi-solid slurry having about 10% to about 30% of the alloy in a liquid phase. The semi-solid slurry is then thixoforged to form the thin-walled, elongated member. Thereafter, the member is age hardened to provide a product having desired strength properties. The process and apparatus of the instant invention may be utilized to form cartridge casings.
摘要翻译：本文描述了一种用于形成具有来自耐老化的铜基合金的强度特性的薄壁细长构件的方法和装置。将浆料铸造的碎料或坯料，老化可硬化的铜基合金在液相中形成具有约10％至约30％的合金的半固体浆料。然后将半固体浆料进行触变以形成薄壁的细长构件。此后，将该构件老化硬化以提供具有所需强度性能的产品。本发明的方法和装置可以用于形成盒壳体。

6. 发明授权

US3861309A Sporting cartridge-case 失效
标题翻译：运动盒
公开(公告)号：US3861309A
公开(公告)日：1975-01-21
申请号：US11437071
申请日：1971-02-10
申请人： VEBER LEON
发明人： VEBER LEON
IPC分类号： F42B5/26 , F42B5/307 , F42B5/313 , F42B5/36 , F42B9/26
CPC分类号： F42B5/313 , F42B5/26 , F42B5/307 , F42B5/36
摘要： The invention relates to a sporting cartridge-case, comprising, in the known manner, a case, a metal base and a plug of plastic material having the general form of a cup whose free edge has, in the non-assembled state, a projection extending outside the external diameter of the body of said plug to form, after assembling by compression, a perfect gas-tightness of the cartridge, especially when shooting.
摘要翻译：本发明涉及一种运动盒式盒体，其以已知的方式包括壳体，金属基座和塑料材料塞，其具有杯子的一般形式，其自由边缘在非组装状态下具有突出部在所述塞子的主体的外径之外延伸，以在压缩组装之后形成盒的完美气密性，特别是在拍摄时。

7. 发明授权

US3765297A Non-eroding, lightweight cartridge cases 失效
标题翻译：非剔除，轻型卡盒案例
公开(公告)号：US3765297A
公开(公告)日：1973-10-16
申请号：US3765297D
申请日：1972-06-06
申请人： US ARMY
发明人： SKOCHKO L , DONNARD R
IPC分类号： F42B5/28 , F41F1/00 , F42B9/26
CPC分类号： F42B5/28
摘要： A lightweight cartridge case, preferably of aluminum, has a pliable and ductile sealing element disposed at a rearward portion of the case interior where a split in the case is expected to occur upon firing of the cartridge, the sealing element sealing off hot gas escape through the split, between the bolt and the weapon chamber, thus preventing surface erosion thereof and providing safety to the weapon operator.
摘要翻译：优选为铝的轻质盒式外壳具有柔软且延展的密封元件，其设置在壳体内部的后部，其中预期在盒的点火时会发生壳体的分裂，密封元件密封热气体逸出在螺栓和武器室之间的分裂，从而防止其表面侵蚀并为武器操作者提供安全性。

8. 发明授权

US3896699A Shell holder accessory device 失效
标题翻译：外壳支架附件装置
公开(公告)号：US3896699A
公开(公告)日：1975-07-29
申请号：US44976874
申请日：1974-03-11
申请人： CERRO DANIEL ANTHONY
发明人： CERRO DANIEL ANTHONY
IPC分类号： F42B33/00 , F42B5/26 , F42B9/26
CPC分类号： F42B33/002
摘要： A shell holder accessory for a hand loading press is disclosed. The holder comprises shell rim support surfaces, primer slots and wall surfaces including an arcuate wall in a base member for embracing a shell neck in cooperation with a pivotally and retractably mounted jaw means. A spring provides for the retractable jaw movement and a pivot pin arrangement enables the pivotal jaw mounting. Flat face wall and pointed extensions are integrated into the base member for interaction of the shell neck for retractable movement of the jaw during shell admitting and expelling from the holder.
摘要翻译：公开了一种用于手动装载机的壳体附件。保持器包括壳边缘支撑表面，底漆槽和壁表面，其包括在基部构件中的弓形壁，用于与枢转和可收回地安装的夹爪装置协作地包围壳颈。弹簧提供可伸缩的爪移动，并且枢轴销布置使得枢转爪安装成为可能。扁平的表面壁和尖的延伸部被集成到基部构件中，用于壳体颈部的相互作用，用于在壳体进入和从保持器排出期间卡爪的可伸缩运动。

9. 发明授权

US3673964A Shotgun powder package 失效
标题翻译： SHOTGUN粉末包装
公开(公告)号：US3673964A
公开(公告)日：1972-07-04
申请号：US3673964D
申请日：1969-07-24
申请人： ICI LTD
发明人： RIGBY CHARLES HERBERT
IPC分类号： F42B39/00 , F42B9/26
CPC分类号： F42B39/00
摘要： A shotgun powder package comprising a reusable shotgun cartridge containing a plurality of powder charges, the mouth of the case being closed with a removable end-cap secured without distortion of the mouth.

10. 发明授权

US3429220A Small arms ammunition belt 失效
标题翻译：小型弹药带
公开(公告)号：US3429220A
公开(公告)日：1969-02-25
申请号：US3429220D
申请日：1966-10-06
申请人： BASIL WANLESS KELLEY GOODE
发明人： GOODE BASIL WANLESS KELLEY
IPC分类号： F42B39/08 , F41D9/00 , F41C25/00 , F42B9/26
CPC分类号： F42B39/08 , Y10S102/70

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