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    • 1. 发明申请
    • TRIGGER ENGAGEMENT LINK FOR FIREARM
    • TRIGGER参与火灾联系
    • US20100236120A1
    • 2010-09-23
    • US12727031
    • 2010-03-18
    • Jeffrey W. Stone
    • Jeffrey W. Stone
    • F41A19/10
    • F41A19/45
    • A fire control assembly for a firearm includes a trigger engagement link comprising a forward end, a rearward end, and an intermediate portion. The fire control assembly further includes a sear including a bottom portion engageable with the intermediate portion of the trigger engagement link, and a hammer moveable between cocked and firing positions. The hammer includes a link displacement portion operable to displace the forward end of the trigger engagement link as the hammer is moved from its firing position to its cocked position. The displacement of the forward end of the trigger engagement link by the link displacement portion of the hammer disengages the intermediate portion of the trigger engagement link from the bottom portion of the sear so as to at least temporarily deactivate the fire control assembly.
    • 用于枪支的消防组件包括一个包括前端,后端和中间部分的触发器接合连接件。 消防控制组件还包括包括可与触发器接合连接件的中间部分接合的底部部分的冲击头以及可在打击位置和击发位置之间移动的锤。 锤子包括连杆位移部分,可操作以在锤子从其击发位置移动到其俯伏位置时移动触发器接合连杆的前端。 触发器接合连杆的前端由锤的连杆移动部分的位移使触发器接合连杆的中间部分与sear子的底部分离开,以便至少暂时停用消防控制组件。
    • 3. 发明授权
    • Overhead sectional door, hinge and associated method
    • 架空分段门,铰链及相关方法
    • US07201207B2
    • 2007-04-10
    • US10949138
    • 2004-09-24
    • John A. ColstonJeffrey W. Stone
    • John A. ColstonJeffrey W. Stone
    • E05D15/12
    • E05D15/165E05D5/06E05D7/1061E05D15/242E05Y2900/106
    • An overhead door and associated mating panels includes a number of hinges to pivotally couple adjacent overhead door panels. Each door panel includes a back metal skin presenting a back face. Each hinge includes a lower hinge leaf a pair of hinge legs projecting generally parallel to each other. The lower hinge leaf is mounted to the lower panel and a backer plate is mounted to the interior face of the back skin of the lower panel and screws or bolts project through the lower hinge leaf, the skin and into the backer plate. Each hinge leg on the lower hinge leaf includes a hinge pin hole near a terminal end thereof for alignment with the hinge pin holes in an upper hinge leaf. The lower hinge leaf has a tongue projecting from an upper edge of the mounting base. The tongue is formed into a hook-shaped arcuate projection and aids in the alignment, support and positioning of a hinge pin inserted through the aligned hinge pin holes in the upper and lower hinge leaves. A depression or pocket is provided in the back skin of the lower panel for each hinge assembly. The pocket provides a recess for the terminal ends of the hinge legs of the upper and lower hinge leaves. The shape or contour of the wells of the pocket provides a location or alignment benefit to the positioning of the lower hinge leaf.
    • 顶部门和相关联的配合面板包括多个铰链以枢转连接相邻的顶板门板。 每个门板包括呈现背面的背部金属皮肤。 每个铰链包括下铰链叶片,一对大体上彼此平行地突出的铰链腿。 下铰链叶安装在下面板上,底板安装在下板背面的内表面上,螺钉或螺栓通过下铰链叶,皮肤和背板投射。 下铰链叶片上的每个铰链腿包括靠近其末端的铰链销孔,用于与上铰链叶片中的铰链销孔对准。 下铰链叶片具有从安装基座的上边缘突出的舌部。 舌部形成为钩状的弓形突出部,并且有助于铰链销的对准,支撑和定位,所述铰链销插入通过上下铰链叶片中对齐的铰链销孔。 在每个铰链组件的下面板的背部皮肤上设置有凹陷或口袋。 口袋为上铰链叶片和下铰链叶片的铰链腿的末端提供凹槽。 口袋的孔的形状或轮廓为下铰链叶片的定位提供了位置或对准的优点。
    • 8. 发明授权
    • Gas system for firearms
    • 火器气体系统
    • US08250964B2
    • 2012-08-28
    • US12818291
    • 2010-06-18
    • Jeffrey W. Stone
    • Jeffrey W. Stone
    • F41A5/18
    • F41A5/26
    • A piston assembly is provided for a gas-operated firearm of the type having a chamber and a barrel. The piston assembly includes a gas expansion housing and a piston mounted within the gas expansion housing. An annular recess is formed in the outer wall of the piston to receive exhaust gases diverted from the barrel upon firing of the firearm. At least one longitudinally extending groove extends from the annual recess to the head of the piston and forms a pathway for diverting the exhaust gases to the head of the piston. During firing, pressurized gases are diverted into the annular recess and expand longitudinally from the annular recess to the piston head, whereupon the pressurized exhaust gas drives the gas piston rearwardly along the housing.
    • 为具有腔室和枪管的类型的气动枪械提供活塞组件。 活塞组件包括气体膨胀壳体和安装在气体膨胀壳体内的活塞。 在活塞的外壁上形成环形凹部,以在火器点燃时接收从筒体转移的废气。 至少一个纵向延伸的凹槽从年度凹槽延伸到活塞的头部并且形成用于将废气转移到活塞的头部的路径。 在燃烧期间,加压气体被转移到环形凹部中并且从环形凹部纵向地膨胀到活塞头,于是加压排气沿壳体向后驱动气体活塞。
    • 9. 发明授权
    • Gas system for firearms
    • 火器气体系统
    • US07946214B2
    • 2011-05-24
    • US12199172
    • 2008-08-27
    • Jeffrey W. Stone
    • Jeffrey W. Stone
    • F41A5/18
    • F41A5/28F41A5/18F41A5/26
    • A piston assembly is provided for a gas-operated firearm of the type having a chamber and a barrel. The piston assembly includes a gas expansion housing and a piston mounted within the gas expansion housing. An annular recess is formed in the outer wall of the piston to receive exhaust gases diverted from the barrel upon firing of the firearm. At least one longitudinally extending groove extends from the annual recess to the head of the piston and forms a pathway for diverting the exhaust gases to the head of the piston. During firing, pressurized gases are diverted into the annular recess and expand longitudinally from the annular recess to the piston head, whereupon the pressurized exhaust gas drives the gas piston rearwardly along the housing.
    • 为具有腔室和枪管的类型的气动枪械提供活塞组件。 活塞组件包括气体膨胀壳体和安装在气体膨胀壳体内的活塞。 在活塞的外壁上形成环形凹部,以在火器点燃时接收从筒体转移的废气。 至少一个纵向延伸的凹槽从年度凹槽延伸到活塞的头部并且形成用于将废气转移到活塞的头部的路径。 在燃烧期间,加压气体被转移到环形凹部中并且从环形凹部纵向地膨胀到活塞头,于是加压排气沿壳体向后驱动气体活塞。