Forty millimeter caliber exercise bullet
    1.
    发明申请
    Forty millimeter caliber exercise bullet 有权
    四十毫米口径的运动子弹

    公开(公告)号:US20120180685A1

    公开(公告)日:2012-07-19

    申请号:US13067271

    申请日:2011-05-20

    申请人: Se-Hong O

    发明人: Se-Hong O

    IPC分类号: F42B12/48

    CPC分类号: F42B8/14 F42B8/18 F42B12/48

    摘要: A forty millimeter caliber exercise bullet has improved for properly exploding on a target, and securely maintaining the unloaded status during ordinary time. The improved exercise bullet comprising that; a skirt (200), a striking pin (10), a safety device assembly (300) consisting a detent cover (310) with a central mounting groove (311) and a pair of mounting grooves (312), a detent (320) for retaining the striking pin (10) by engaging or disengaging into the circumferential groove (11) by springs (323), a detonator cap (330) forming a hollow pocket (331) to insert a detonator trigger (20), a washer (30), and a press-spring (332) for pressing a guiding cap (340), an explosion pipe (400), a smoke shell (500), and an ogive (600). When the bullet is fired, the rotation of bullet generates centrifugal force to slide the retainer outward for disengaging the circumferential groove, then the striking pin moves upward to impact the detonator trigger when it hit on the target.

    摘要翻译: 四十毫米口径的运动子弹已经改善,以便在目标上正常爆炸,并在普通时间内安全地维持卸载状态。 改进的运动子弹包括: 裙部(200),冲击销(10),安全装置组件(300),包括具有中心安装槽(311)的制动盖(310)和一对安装槽(312),止动件(320) 用于通过弹簧(323)接合或分离到周向槽(11)中来保持冲击销(10),形成中空袋(331)的雷管盖(330)以插入雷管扳机(20),垫圈 30),以及用于按压引导帽(340)的压弹(332),爆炸管(400),烟壳(500)和防护件(600)。 当子弹发射时,子弹的旋转产生离心力,以将保持器向外滑动以使周向槽脱离,然后撞击销向上移动以在撞击靶时撞击雷管触发器。

    Forty millimeter caliber exercise bullet
    2.
    发明授权
    Forty millimeter caliber exercise bullet 有权
    四十毫米口径的运动子弹

    公开(公告)号:US08464641B2

    公开(公告)日:2013-06-18

    申请号:US13067271

    申请日:2011-05-20

    申请人: Se-Hong O

    发明人: Se-Hong O

    IPC分类号: F42B12/48

    CPC分类号: F42B8/14 F42B8/18 F42B12/48

    摘要: A forty millimeter caliber exercise bullet has been improved for properly exploding on a target, and securely maintaining the unloaded status during ordinary time. The improved exercise bullet is comprised of: a skirt (200), a striking pin (10), a safety device assembly (300) consisting of a detent cover (310) with a central mounting groove (311) and a pair of mounting grooves (312), a detent (320) for retaining the striking pin (10) by engaging or disengaging into the circumferential groove (11) by springs (323), a detonator cap (330) forming a hollow pocket (331) to insert a detonator trigger (20), a washer (30), a press-spring (332) for pressing a guiding cap (340), an explosion pipe (400), a smoke shell (500), and an ogive (600). When the bullet is fired, the rotation of the bullet generates centrifugal force to slide the retainer outward for disengaging the circumferential groove. Then, the striking pin moves upward to impact the detonator trigger when it hit on the target.

    摘要翻译: 已经改进了四十毫米口径的运动子弹,以在目标上正确爆炸,并在平常的时间内安全地维持卸载状态。 改进的运动子弹包括:裙部(200),冲击销(10),由具有中心安装槽(311)的制动盖(310)和一对安装槽(310)组成的安全装置组件(300) (312),用于通过弹簧(323)接合或分离到周向槽(11)中来保持冲击销(10)的制动器(320),形成中空袋(331)的雷管帽(330) 雷管触发器(20),垫圈(30),用于按压导向盖(340)的压簧(332),爆炸管(400),烟壳(500)和防护件(600)。 当子弹发射时,子弹的旋转产生离心力,以将保持器向外滑动以使周向槽脱离。 然后,当撞击目标时,撞击销向上移动以撞击雷管触发器。