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    Belt-fed machine gun
    2.
    发明申请
    Belt-fed machine gun 失效
    皮带机枪

    公开(公告)号：US20050262996A1

    公开(公告)日：2005-12-01

    申请号：US10522009

    申请日：2002-11-11

    申请人： James O'Dwyer

    发明人： James O'Dwyer

    IPC分类号： F41A9/36 ,  F41A9/72 ,  F41A9/79 ,  F41F1/10 ,  F42B5/03 ,  F41F1/00

    CPC分类号： F42B39/08 ,  F41A9/36 ,  F41A9/79 ,  F41F1/10 ,  F42B5/035 ,  F42B39/087

    摘要： A belt-fed machine gun (1) for firing a multiplicity of cartridges (6) encased in sleeves (7), which sleeves are linked to form a belt (8). The machine gun includes a plurality of substantially parallel barrels (2) mounted for circumrotation, a plurality of cradles (5) for supporting the cartridges encased in the sleeves, said cradles being mounted for circumrotation with said plurality of substantially parallel barrels (2) wherein a number of the plurality of cradles in an operative condition are aligned coaxially with corresponding barrels, a housing (9) and a breechblock (10). The housing and said cradles (5) in an operative condition engage sleeves (7) encasing cartridges (6) to form chambers with said breechblock, wherein the breechblock includes a guide (11) for engagement with a follower (15) on the cartridges (6) to urge cartridge and sleeve (7) into engagement with a barrel (2). The gun (1) further includes a firing mechanism for initiating a propellant charge (18) in one or more of the cartridges (6) supported by cradles (5) in the operative condition.

    摘要翻译： 一种带式机械枪（1），用于点燃包围在套筒（7）中的多个盒（6），该套筒连接以形成带（8）。 机枪包括多个安装用于环绕的基本上平行的桶（2），多个支架（5），用于支撑包围在套筒中的盒，所述托架安装成用于与所述多个基本上平行的桶（2）环绕，其中 在操作状态下的多个托架的数量与对应的筒体，壳体（9）和后膛块（10）同轴对准。 壳体和所述支架（5）处于操作状态，接合包围筒（6）的套筒（7）以与所述后膛块形成腔室，其中后膛块包括用于与弹药筒上的从动件（15）接合的引导件（11） 6）推动料筒和套筒（7）与桶（2）接合。 枪（1）还包括用于在操作状态下在由托架（5）支撑的一个或多个弹药筒（6）中启动推进剂装药（18）的击发机构。

    Projectile and method for sealing a projectile in a barrel
    3.
    发明申请
    Projectile and method for sealing a projectile in a barrel 审中-公开
    用于将炮弹中的弹丸密封的弹丸和方法

    公开(公告)号：US20050217529A1

    公开(公告)日：2005-10-06

    申请号：US11112480

    申请日：2005-04-22

    申请人： James O'Dwyer

    发明人： James O'Dwyer

    IPC分类号： F41A21/06 ,  F41A21/00 ,  F41A21/28 ,  F41A25/12 ,  F41F1/00 ,  F41F3/045 ,  F42B5/03 ,  F42B14/00

    CPC分类号： F41A25/12 ,  F41F1/00 ,  F41F3/045 ,  F42B5/035

    摘要： A weapon (104) including a stock, a barrel assembly (105) slidably mounted on said stock whereby, on discharging said weapon, the barrel assembly (105) slidably recoils relative to said stock, and a damper (107) for decelerating the recoiling barrel assembly, wherein said barrel assembly (105) includes a plurality of projectiles axially disposed within a barrel (108) wherein each of said projectiles is associated with a discrete propellant charge for propelling said projectile from the barrel. Suitably the weapon further includes a breech block (109) which slidably recoils relative to said stock and a further damper (106) for decelerating the recoiling breech block.

    摘要翻译： 一种包括库存的武器（104），可滑动地安装在所述库存上的桶组件（105），其中在排出所述武器时，所述桶组件（105）相对于所述坯料可滑动地回缩;以及阻尼器（107），用于减速所述回卷 其中所述枪管组件（105）包括轴向设置在枪管（108）内的多个射弹，其中每个所述射弹与用于将炮弹从枪管推进的离散推进剂装料相关联。 适当地，武器还包括相对于所述坯料滑动地回缩的后膛块（109）和用于减速回弹后膛块的另外的阻尼器（106）。

    Sleeved projectiles
    4.
    发明申请
    Sleeved projectiles 审中-公开
    套筒弹

    公开(公告)号：US20070028794A1

    公开(公告)日：2007-02-08

    申请号：US11387714

    申请日：2006-03-24

    申请人： James O'Dwyer

    发明人： James O'Dwyer

    IPC分类号： F41A19/00

    CPC分类号： F42B30/02 ,  F42B5/035 ,  F42B12/74

    摘要： A projectile (10) is for use with barrel assemblies of the type having a plurality of projectiles axially disposed within a barrel having a bore and a muzzle and which projectiles are associated with discrete propellant charges for propelling said projectiles sequentially through the muzzle of the barrel. Projectile (10) comprises expandable sleeve (11) encircling at least part of core (12). Sleeve (11) and core (12) have wedging surfaces (14) operable to deform trailing part (21) of sleeve (11) into sealing engagement with the bore in response to pressure exerted on the projectile (10). When projectiles (10) are axially disposed in the bore, rear face (24) of the leading projectile cooperates with leading face (20) of the trailing projectile to define a discrete space about spine (23) for receipt of the propellant charge. Sleeve (11) is retained about the core (12) during travel to the target.

    摘要翻译： 射弹（10）用于具有轴向设置在具有孔和枪口的枪管内的多个射弹的类型的枪管组件，并且所述射弹与离散的推进剂装料相关联，用于将所述射弹依次通过枪管的枪口 。 抛射物（10）包括环绕至少一部分核心（12）的可膨胀套筒（11）。 套筒（11）和芯部（12）具有楔形表面（14），其可操作以响应于施加在弹丸（10）上的压力而使套筒（11）的后部（21）与孔密封接合。 当抛射体（10）轴向地设置在孔中时，引导射弹的后表面（24）与后射弹的前导面（20）配合，以限定脊柱（23）的离散空间，用于接收推进剂装药。 在行进到目标物体期间，套筒（11）保持在芯部（12）周围。

    Anti-missile missiles
    5.
    发明申请
    Anti-missile missiles 审中-公开
    反导导弹

    公开(公告)号：US20060065150A1

    公开(公告)日：2006-03-30

    申请号：US11039836

    申请日：2005-01-24

    申请人： James O'Dwyer

    发明人： James O'Dwyer

    IPC分类号： F42B12/58

    CPC分类号： F41G7/20 ,  F42B12/62 ,  G05D1/12

    摘要： An anti-missile missile (10) includes a missile configured to track and intercept an incoming missile travelling along path (12). Missile (10) includes at least one barrel assembly (13) having a multiplicity of projectiles stacked axially within barrel assembly (13), together with discrete selectively ignitable propellant charges for propelling the multiplicity of projectiles sequentially through the muzzle of barrel assembly (13). The multiplicity of projectiles produce a fragment column (20) along path (12) to destroy the incoming missile. Alternatively, anti-missile missile (10) can be guided to produce a direct hit at point (18) on the incoming missile. Barrel assembly (13) can include an aiming mechanism so that barrel assembly (13) can be rotated through sector (15, 16) to target path (12).

    摘要翻译： 反导弹（10）包括导弹，其配置成跟踪和拦截沿着路径（12）行进的进入导弹。 导弹（10）包括至少一个枪管组件（13），其具有多个在枪管组件（13）内轴向堆叠的射弹，以及分离的可选择性点燃的推进剂装料，用于依次通过枪管组件（13）的枪口推动多个射弹， 。 射弹的多样性沿路径（12）产生碎片柱（20），以摧毁进来的导弹。 或者，可以引导反导弹（10）在进来的导弹上的点（18）处直接击中。 桶组件（13）可以包括瞄准机构，使得筒组件（13）能够通过扇形部分（15,16）旋转到目标路径（12）。

    Synthesis of vinyl polymers by controlled radical polymerization
    6.
    发明申请
    Synthesis of vinyl polymers by controlled radical polymerization 失效
    通过控制自由基聚合合成乙烯基聚合物

    公开(公告)号：US20050131178A1

    公开(公告)日：2005-06-16

    申请号：US11041154

    申请日：2005-01-21

    申请人： Daniela White ,  James O'Dwyer

    发明人： Daniela White ,  James O'Dwyer

    IPC分类号： C08F2/32 ,  C08F2/38 ,  C08F4/00 ,  C08F293/00 ,  C08F4/04

    CPC分类号： C08F4/00 ,  C08F2/32 ,  C08F293/005

    摘要： A controlled free radical polymerization process, which includes the steps of: adding a monofunctional iniferter compound to an oxygen-free solvent; heating the solution to a temperature sufficient to allow the iniferter compound to form two carbon centered radical residues; adding a first monomer composition comprising one or more monomers to the solution containing the radical containing residues; polymerizing the first monomer composition to form a quasi-living polymer; and optionally polymerizing a second monomer composition comprising one or more monomers, which are different than the first monomer composition. The resulting non-random copolymer having the general formula: φ-[-Ap-Bs-]t-φwhere A and B are different compositions of ethylenically unsaturated monomers; p is an integer from 1 to 1,000; s is an integer from 0 to 1,000; t is an integer from 1 to 100; and φ is a residue from the iniferter.

    摘要翻译： 一种受控的自由基聚合方法，其包括以下步骤：将单官能异构体化合物加入到无氧溶剂中; 将溶液加热至足以允许引发剂化合物形成两个碳中心自由基残基的温度; 将含有一种或多种单体的第一单体组合物加入到含有基团的残基的溶液中; 聚合第一单体组合物以形成准活性聚合物; 并且任选地聚合包含与第一单体组合物不同的一种或多种单体的第二单体组合物。 所得到的具有以下通式的非无规共聚物：<？in-line-formula description =“In-line Formulas”end =“lead”？> phi - [ - A

    其中A和B是不饱和烯键式的不同组成，其中A和B是不同组成的烯键式不饱和键 单体; p是1至1,000的整数; s是0到1,000之间的整数; t为1〜100的整数; phi是来自引物的残基。

    Copolymers comprising low surface tension (meth) acrylates
    7.
    发明申请
    Copolymers comprising low surface tension (meth) acrylates 审中-公开

    公开(公告)号：US20050119409A1

    公开(公告)日：2005-06-02

    申请号：US11009424

    申请日：2004-12-10

    申请人： Kurt Olson ,  Simion Coca ,  James O'Dwyer ,  Joanne Smith

    发明人： Kurt Olson ,  Simion Coca ,  James O'Dwyer ,  Joanne Smith

    IPC分类号： C08F220/10 ,  C08L53/00

    CPC分类号： C08F220/10

    摘要： The present invention is directed to a copolymer that includes a first radically polymerizable low surface tension (meth)acrylate monomer and one or more other radically polymerizable ethylenically unsaturated monomers. The copolymer has a polydispersity index of less than 2.5. The present invention further includes a controlled radical polymerization method to make the above described low surface tension containing copolymers. The method includes the steps of adding a first radically polymerizable low surface tension (meth)acrylate monomer and one or more other radically polymerizable ethylenically unsaturated monomers to a solution containing a suitable atom transfer radical polymerization (ATRP) initiator.

    Combined electrical mechanical firing systems
    9.
    发明申请
    Combined electrical mechanical firing systems 有权
    组合电气机械点火系统

    公开(公告)号：US20070084102A1

    公开(公告)日：2007-04-19

    申请号：US10555510

    申请日：2004-05-03

    申请人： James O'Dwyer ,  Sean O'Dwyer

    发明人： James O'Dwyer ,  Sean O'Dwyer

    IPC分类号： F41C23/02 ,  F42B5/08

    CPC分类号： F42B5/08 ,  F41A19/61 ,  F41A19/62 ,  F41A19/65 ,  F42B5/035

    摘要： A projectile (28) for a barrel assembly (10) containing multiple projectiles (28) including a propellant charge (22), a primer (23, 26) that ignites the propellant charge (22), a payload (28) that is propelled from the barrel (10) on ignition of the charge (22), and ignition system (20, 24, 25) having both an electrical (20, 24) and a mechanical (25, 26) sub-system either or both of which may be triggered to ignite the primer (23). The electrical system may involve induction white the mechanical system may involve a solenoid or fully mechanical arrangement, the mechanical system acts as a backup for the electrical system if required.

    摘要翻译： 一种用于桶组件（10）的弹丸（28），其包含多个弹丸（28），包括推进剂装药（22），点燃推进剂装料（22）的底漆（23,26），被推进的有效载荷（28） 以及具有电（20,24）和机械（25,26）子系统的点火系统（20,24,25）中的一个或两个， 可以触发引燃底漆（23）。 电气系统可以包括感应白，机械系统可以涉及螺线管或完全机械布置，如果需要，机械系统用作电气系统的备用。

    Projectile with selectable kinetic energy
    10.
    发明申请
    Projectile with selectable kinetic energy 有权
    具有可选择动能的弹丸

    公开(公告)号：US20070068414A1

    公开(公告)日：2007-03-29

    申请号：US10545206

    申请日：2004-02-10

    申请人： James O'Dwyer ,  Sean O'Dwyer

    发明人： James O'Dwyer ,  Sean O'Dwyer

    IPC分类号： F42B15/10

    CPC分类号： F41A19/58 ,  F41A19/61 ,  F41A19/62 ,  F41A19/65 ,  F42B5/02 ,  F42B5/035 ,  F42B5/08 ,  F42B5/10

    摘要： A projectile having variable kinetic energy contains multiple propellant charges (14) that are able to be individually selected for ignition. Each charge (14) has a selectable initiator (15) that may be triggered by a wired or wireless firing system, preferably an inductive system, in order to determine the kinetic energy of the projectile. The projectiles are axially stacked for firing from the barrel of a weapon, with nose portion (11) shaped to seal against tail portion (12) of a leading projectile. Ignition gas exit ports (17) are located in nose portion (11) for propulsion of a leading projectile from the weapon. Alternative, the ports may be located in tail portion (12) for propulsion of each respective projectile. Charges (14) may be distributed around the longitudinal axis of body (10) of the projectile.

    摘要翻译： 具有可变动能的射弹包含能够单独选择点火的多个推进剂电荷（14）。 每个充电（14）具有可选择的启动器（15），其可以由有线或无线发射系统触发，优选地是感应系统，以便确定射弹的动能。 抛射体被轴向地堆叠以从武器的枪身射出，其中鼻部（11）成形为密封着前导射弹的尾部（12）。 点火气体出口（17）位于鼻部（11）中，用于推进前方的射弹从武器。 替代方案，端口可以位于尾部（12）中，用于推进每个相应的抛射体。 充电（14）可以围绕射弹的主体（10）的纵向轴线分布。