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121 条记录 (耗时 0.019 秒)

    FIREARM
    72.
    发明公开
    FIREARM 审中-公开
    FEUERWAFFE

    公开(公告)号：EP3036494A4

    公开(公告)日：2017-06-14

    申请号：EP14837680

    申请日：2014-06-17

    申请人： COLT'S MFG IP HOLDING COMPANY LLC

    发明人： HOCHSTRATE PAUL M ,  LANGEVIN KEVIN RICHARD

    IPC分类号： F41A3/26 ,  F41A3/66 ,  F41A9/65 ,  F41A11/02 ,  F41A15/14 ,  F41A17/38 ,  F41A19/13

    CPC分类号： F41A11/02 ,  F41A3/26 ,  F41A3/66 ,  F41A9/61 ,  F41A9/65 ,  F41A15/14 ,  F41A17/38 ,  F41A19/13

    摘要： A rifle configured for firing a 7.62×39 mm round is provided. The rifle having: an upper receiver; a lower receiver, the upper receiver being removably secured to the lower receiver, wherein the lower receiver is configured to removably receive and secure a magazine therein, the magazine being configured to hold at least 30 rounds of a 7.62×39 mm ammunition; and wherein a magazine well of the lower receiver is configured to receive an adapter at a front of the lower receiver.

    摘要翻译： 提供配置为发射7.62×39毫米圆的步枪。 步枪具有：上部接收器; 下接收器，所述上接收器可拆卸地固定到所述下接收器，其中所述下接收器被构造成可移除地接收并固定其中的钉仓，所述钉仓构造成保持至少30发7.62×39mm的弹药; 并且其中所述下部接收器的杂志槽配置成在所述下部接收器的前部接收适配器。

    Breech bolt for firearm
    74.
    发明公开
    Breech bolt for firearm 审中-公开
    锁定螺栓枪支

    公开(公告)号：EP2693155A3

    公开(公告)日：2015-04-22

    申请号：EP13178657.6

    申请日：2013-07-31

    申请人： Sharps Rifle Company, Inc.

    发明人： Blank, Michael

    IPC分类号： F41A3/26 ,  F41A3/30

    CPC分类号： F41A3/14 ,  B23P6/00 ,  F41A3/26 ,  F41A3/30 ,  F41A15/14 ,  Y10T29/49723 ,  Y10T29/49725 ,  Y10T29/4973

    摘要： A firearm (20) including a receiver (30), a barrel (22) , a breech bolt assembly (42), and a trigger assembly (32). The bolt assembly (42) has a bolt (50)including a body portion (56), a lug portion (90), and a firing pin bore (44). The lug portion (90) includes outward extending lugs (110), a cartridge recess (92), and an off-center hole (96). The bolt assembly (42) also includes an extractor (46) and an ejector pin (98). At least some of the lugs (110) on the lug portion (90) of the bolt (42) have a tapering outer face (120) so that a rearward face (116) of the respective lug (110) is taller than a forward face (114) of the respective lug (110). In another embodiment, at least some of the lugs (110) on the lug portion (90) of the bolt (42) have tapering side faces (122,124) so that a rearward face (116) of the respective lug (110) is wider than a forward face (114) of the respective lug (110).

    Breech bolt for firearm
    78.
    发明公开
    Breech bolt for firearm 审中-公开
    VerschlussbolzenfürFeuerwaffe

    公开(公告)号：EP2693155A2

    公开(公告)日：2014-02-05

    申请号：EP13178657.6

    申请日：2013-07-31

    申请人： Sharps Rifle Company, Inc.

    发明人： Blank, Michael

    IPC分类号： F41A3/26 ,  F41A3/30

    CPC分类号： F41A3/14 ,  B23P6/00 ,  F41A3/26 ,  F41A3/30 ,  F41A15/14 ,  Y10T29/49723 ,  Y10T29/49725 ,  Y10T29/4973

    摘要： A firearm (20) including a receiver (30), a barrel (22) , a breech bolt assembly (42), and a trigger assembly (32). The bolt assembly (42) has a bolt (50)including a body portion (56), a lug portion (90), and a firing pin bore (44). The lug portion (90) includes outward extending lugs (110), a cartridge recess (92), and an off-center hole (96). The bolt assembly (42) also includes an extractor (46) and an ejector pin (98). At least some of the lugs (110) on the lug portion (90) of the bolt (42) have a tapering outer face (120) so that a rearward face (116) of the respective lug (110) is taller than a forward face (114) of the respective lug (110). In another embodiment, at least some of the lugs (110) on the lug portion (90) of the bolt (42) have tapering side faces (122,124) so that a rearward face (116) of the respective lug (110) is wider than a forward face (114) of the respective lug (110).

    摘要翻译： 包括接收器（30），枪管（22），后膛螺栓组件（42）和触发器组件（32）的枪械（20）。 螺栓组件（42）具有包括主体部分（56），凸耳部分（90）和撞击销孔（44）的螺栓（50）。 耳部（90）包括向外延伸的突耳（110），暗盒凹部（92）和偏心孔（96）。 螺栓组件（42）还包括提取器（46）和顶针（98）。 螺栓（42）的突出部分（90）上的至少一些凸耳（110）具有锥形外表面（120），使得相应凸耳（110）的后表面（116）比前方 相应凸耳（110）的表面（114）。 在另一个实施例中，螺栓（42）的凸耳部分（90）上的至少一些凸耳（110）具有渐缩的侧面（122,124），使得相应凸耳（110）的后表面（116）更宽 比相应凸耳（110）的前表面（114）更大。

    Firearm having a ejection port shield
    80.
    发明公开
    Firearm having a ejection port shield 审中-公开
    火器的情况下喷射开口板

    公开(公告)号：EP2141439A3

    公开(公告)日：2013-08-07

    申请号：EP09164308.0

    申请日：2009-07-01

    申请人： Adcor Industries, Inc.

    发明人： Brown, Michael J.

    IPC分类号： F41A35/02 ,  F41A3/26 ,  F41A9/54

    CPC分类号： F41A35/00 ,  F41A3/12 ,  F41A3/66 ,  F41A5/18 ,  F41A5/26 ,  F41A5/28 ,  F41C23/16 ,  F41G1/02

    摘要： The present invention provides for a firearm (20) having a receiver (30) defining a bore (32) with the receiver (30) extending along a longitudinal axis (L). The receiver (30) defines an ejection port (34) transverse to the longitudinal axis (L) with the bore (32) defining an inner surface (36). The firearm (20) further includes a bolt carrier (28) disposed in the bore (32) and moveable relative to the receiver (30) along the longitudinal axis (L) between a firing position and a rearward position. The firearm (20) also includes a shield (76) longitudinally affixed to the bolt carrier (28) and movable with the bolt carrier (28) as a unit between the firing and rearward positions along the longitudinal axis (L) with the shield (76) blocking the ejection port (34) when in the firing position and the shield (76) sliding along the inner surface (36) away from the ejection port (34) when moving to the rearward position in conjunction with the bolt carrier (28).