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62 条记录 (耗时 0.021 秒)

    FIREARM
    2.
    发明申请
    FIREARM 有权
    火器

    公开(公告)号：US20120180648A1

    公开(公告)日：2012-07-19

    申请号：US13348871

    申请日：2012-01-12

    申请人： Leroy James Sullivan ,  James McGarry ,  Robert Lloyd Waterfield ,  Paul N. Latulippe, JR.

    发明人： Leroy James Sullivan ,  James McGarry ,  Robert Lloyd Waterfield ,  Paul N. Latulippe, JR.

    IPC分类号： F41A5/26 ,  F41A3/30

    CPC分类号： F41A3/26 ,  F16J9/16 ,  F41A3/14 ,  F41A3/70 ,  F41A5/18 ,  F41A5/24 ,  F41A5/26 ,  F41A5/28 ,  F41A13/12 ,  F41A21/24

    摘要： A firearm can have a bolt having a plurality of locking lugs that are configured to have a shear area that is at least approximately 1.3 times that of a standard M16/M4. A piston can be formed on the bolt and can have a plurality of rings that are configured to cooperate with the piston to mitigate gas leakage past the piston. Each of the rings can have a key formed thereon and a gap formed therein such that the gap of one ring is configured to receive at least a portion of the key of another ring. The bolt carrier can have a double cut cam.

    摘要翻译： 火器可以具有螺栓，该螺栓具有多个锁定凸耳，其被构造成具有至少约为标准M16 / M4的剪切面积的1.3倍的剪切面积。 可以在螺栓上形成活塞并且可以具有多个环，所述多个环被配置成与活塞配合以减轻通过活塞的气体泄漏。 每个环可以具有形成在其上的键和形成在其中的间隙，使得一个环的间隙被配置为容纳另一个环的键的至少一部分。 螺栓托架可以具有双切割凸轮。

    STRIKER-FIRED FIREARM
    3.
    发明申请
    STRIKER-FIRED FIREARM 有权
    冲击火焰

    公开(公告)号：US20100236121A1

    公开(公告)日：2010-09-23

    申请号：US11881069

    申请日：2007-07-25

    申请人： James McGarry

    发明人： James McGarry

    IPC分类号： F41A19/25 ,  B23P19/00

    CPC分类号： F41C23/10 ,  F41A11/00 ,  F41A15/16 ,  F41A17/02 ,  F41A17/56 ,  F41A19/35 ,  F41A35/06 ,  F41C23/14 ,  Y10T29/49815

    摘要： A striker-fired firearm with field stripping mechanism and method. A striker-fired firearm generally includes a frame, a slide supported by the frame for longitudinal forward and rearward movement, a striker axially movable in a path of travel along a longitudinal axis, a trigger pivotably connected to the frame, a trigger bar movably coupled to the trigger and adapted to engage the striker, and a trigger bar camming member pivotably disposed in the frame and defining a camming surface engaged by the trigger bar. Pivoting the camming member moves the trigger bar from a first position to a second position in spatial relationship to the striker. In a preferred embodiment, the camming member is an ejector operable to expel spent cartridge casings from the firearm.

    摘要翻译： 一个具有现场剥离机制和方法的射击式枪械。 撞击枪的枪支通常包括框架，由框架支撑以用于纵向前后运动的滑块，沿着纵向轴线在行进路径中可轴向移动的撞针，可枢转地连接到框架的触发器，可移动地联接的触发器杆 触发器并适于接合撞针，以及触发杆凸轮构件，其可枢转地设置在框架中并限定由触发杆接合的凸轮表面。 旋转凸轮构件将触发杆从第一位置移动到与撞击器的空间关系的第二位置。 在优选实施例中，凸轮构件是可操作以从枪支排出用过的筒壳体的喷射器。

    Camblock assembly for a firearm
    4.
    发明申请
    Camblock assembly for a firearm 失效
    枪支组装

    公开(公告)号：US20050247187A1

    公开(公告)日：2005-11-10

    申请号：US10821512

    申请日：2004-04-09

    申请人： James McGarry

    发明人： James McGarry

    IPC分类号： F41A3/86 ,  F41A5/04 ,  F41A11/00 ,  F41C3/00 ,  F41A1/00

    CPC分类号： F41A5/04 ,  F41A3/86 ,  F41A11/00

    摘要： A camblock assembly with a camblock and a guide rod is employed in a firearm having a frame constructed of synthetic polymer material. The camblock has a front flange with flange surfaces that engage corresponding bearing surfaces of the frame to distribute forces and energy to the frame during recoil of the firearm. A shelf member is positioned at a front end of the camblock and a coiled flat wire buffer spring is positioned about the guide rod to resist movement of a reciprocating slide. A detent mechanism positioned within the camblock contacts a surface of a slide stop pin to hold the slide stop latch in place. The interior of the slide stop latch contains an elongated wire having an end that engages the frame such that the slide stop latch is biased in a down position.

    摘要翻译： 在具有由合成聚合物材料构成的框架的枪支中采用具有凸轮组件和导向杆的凸轮组件。 该凸轮组件具有前凸缘，该凸缘具有凸缘表面，该凸缘与框架的相应的支承表面接合，以在枪支反冲期间将力和能量分配给框架。 搁架构件定位在凸轮块的前端，并且卷绕的扁平线缓冲弹簧围绕导杆定位以抵抗往复滑动件的移动。 定位在凸轮块内的止动机构接触滑动止动销的表面以将滑动止动闩锁保持在适当位置。 滑动止动闩锁的内部包含细长的线，其具有与框架接合的端部，使得滑动止动闩锁被向下偏置。

    Pistol with magazine disconnect
    5.
    发明申请
    Pistol with magazine disconnect 有权
    手枪与杂志断开连接

    公开(公告)号：US20050246933A1

    公开(公告)日：2005-11-10

    申请号：US10825515

    申请日：2004-04-15

    申请人： James McGarry

    发明人： James McGarry

    IPC分类号： F41A17/36 ,  F41A17/00

    CPC分类号： F41A17/36

    摘要： A pistol with a magazine disconnect mechanism that disables the pistol's discharge capability when the magazine is removed. The pistol may generally include a frame that holds a magazine, a hammer pivotally mounted to the frame, and a sear engageable with the hammer. The sear is operable to hold the hammer in a cocked position and further to release the hammer from the cocked position to discharge the pistol. A locking member may be provided that is movable into and out of engagement with the sear in response to removing the magazine from and inserting the magazine into the pistol. The locking member engages the sear when the magazine is removed to prevent the sear from moving and releasing the hammer while held in the cocked position by the sear. A trigger interlock is also provided in which the trigger prevents the magazine from being removed when the trigger has been partially pulled by a user.

    摘要翻译： 带有杂志断开机构的手枪，当刀库被移除时，该手枪会禁用手枪的放电能力。 手枪通常可以包括保持盒的框架，枢转地安装到框架的锤子和可与锤子接合的销钉。 所述掣子可操作以将所述锤子保持在压缩位置，并进一步将所述锤从所述起始位置释放以排出所述手枪。 可以设置锁定构件，该锁定构件可移动地进入和离开与掣子的接合，以响应于移除刀库并将刀库插入到手枪中。 当钉仓被移除时，锁定构件接合掣子，以防止杵在被掣子保持在被锁定位置的同时移动和释放锤。 还提供触发器联锁，其中当触发器被用户部分地拉动时，触发器防止存储仓被移除。

    Pistol with loaded chamber indicator
    6.
    发明申请
    Pistol with loaded chamber indicator 有权

    公开(公告)号：US20050229458A1

    公开(公告)日：2005-10-20

    申请号：US10949480

    申请日：2004-09-24

    申请人： James McGarry

    发明人： James McGarry

    IPC分类号： F41A9/53 ,  F41A21/00

    CPC分类号： F41A9/53

    摘要： A pistol including a loaded chamber indicator to identify the presence of a cartridge loaded in the firing chamber. The pistol may generally include a barrel, a receiver attached to the barrel thereby defining a barrel-receiver assembly, and a chamber associated with the barrel-receiver assembly. An indicating element is provided which in one embodiment may be pivotally mounted in the barrel-receiver assembly. The indicating element is displaceable in response to contact by the cartridge from a first position which may in one embodiment correspond to an absence of a cartridge loaded in the chamber, to a second position which may in one embodiment correspond to a presence of a cartridge loaded in the chamber. A biasing member, such as a spring, may be provided to bias the indicating element towards the first position. In one embodiment, the indicating element protrudes outwards from the exterior of the pistol in response to contact by the cartridge rim to provide a visual and tactile indication of a loaded chamber condition to a user of the pistol.

    Pistol with loaded chamber indicator
    7.
    发明申请
    Pistol with loaded chamber indicator 审中-公开
    手枪带有加载室指示器

    公开(公告)号：US20050229456A1

    公开(公告)日：2005-10-20

    申请号：US10825509

    申请日：2004-04-15

    申请人： James McGarry

    发明人： James McGarry

    IPC分类号： F41A3/00 ,  F41A9/53

    CPC分类号： F41A9/53

    摘要： A pistol including a loaded chamber indicator to identify the presence of a cartridge loaded in the firing chamber. The pistol may generally include a barrel, a receiver attached to the barrel thereby defining a barrel-receiver assembly, and a chamber associated with the barrel-receiver assembly. An indicating element is provided which in one embodiment may be pivotally mounted in the barrel-receiver assembly. The indicating element is displaceable in response to contact by the cartridge from a first position which may in one embodiment correspond to an absence of a cartridge loaded in the chamber, to a second position which may in one embodiment correspond to a presence of a cartridge loaded in the chamber. A biasing member, such as a spring, may be provided to bias the indicating element towards the first position. In one embodiment, the indicating element protrudes outwards from the exterior of the pistol in response to contact by the cartridge rim to provide a visual and tactile indication of a loaded chamber condition to a user of the pistol.

    摘要翻译： 手枪包括装载的室指示器，用于识别装在发射室中的盒的存在。 手枪通常可以包括枪管，连接到枪管的接收器，从而限定枪管接收器组件，以及与枪管接收器组件相关联的腔室。 提供了一个指示元件，其在一个实施例中可枢转地安装在枪管接收器组件中。 指示元件响应于盒从第一位置的接触而可位移，第一位置在一个实施例中可以对应于装载在室中的盒的不存在到第二位置，在第二位置，在一个实施例中可以对应于装载的盒的存在 在房间里 可以设置诸如弹簧的偏置构件以将指示元件偏向第一位置。 在一个实施例中，响应于盒边缘的接触，指示元件从手枪的外部向外突出，以向手枪的使用者提供加载的腔室状况的视觉和触觉指示。