-
公开(公告)号：US5408778A
公开(公告)日：1995-04-25
申请号：US134973
申请日：1993-10-12
摘要： A gun sight mount used in association with a gun barrel, such gun sight mount positioned on a axially rotatable shaft member disposed at an acute angle to the axis of the gun barrel, offsetting such sight mount to a side of such gun barrel. A handle causes rotation of the shaft member and sight mount such that the sight mount moves from a position where its axis is parallel to the axis of the gun barrel to a position where its axis is pointing downward and outward from the direction of the axis of the gun barrel to a point selected for the desired range whence the sight is then aimed at the target which action then elevates the gun barrel for the correct range and offsets the gun barrel from the target to adjust for the projectile's drift in order to aim the projectile accurately to hit the target.
摘要翻译： 与枪管相关联地使用的枪瞄准器，这种枪瞄准器位于与枪筒的轴线成锐角设置的轴向可旋转的轴构件上，将这种瞄准镜抵靠在该枪筒的一侧。 手柄引导轴构件和瞄准镜的旋转，使得瞄准镜从其轴线平行于枪筒的轴线的位置移动到其轴线从其轴线的方向向下和向外指向的位置 枪管到一个选定的点，以便瞄准目标，然后将目标瞄准目标，然后将枪筒提升到正确的范围，并将炮弹从目标上移除，以调整射弹的漂移，以瞄准 射弹准确击中目标。
-
公开(公告)号：US5309662A
公开(公告)日：1994-05-10
申请号：US991839
申请日：1992-12-16
CPC分类号： F41A9/54
摘要： An improved alignment guide for use in the MK-19 grenade launcher of the type having a body member with a centrally located slot defined therein extending to a bowl formed in the body member, the guide being characterized by a lack of upper and lower edge rails and having a single body aperture formed therein between its central screw aperture and the bowl, the body member around the bowl being approximately 0.25 inch thick with a thickened arm provided at the end of the body member beyond the bowl, such thickened arm being approximately 0.5 inch thick, such alignment guide having the same interface dimensions as that of the prior art alignment guide to allow the alignment guide of this invention to be engaged into the receiver of an MK-19 grenade launcher.
摘要翻译： 一种用于MK-19榴弹发射器的改进的对准引导件，其具有主体构件，该主体构件具有限定在其中的中心定位的槽延伸到形成在主体构件中的碗，该引导件的特征在于缺少上边缘轨道和下边缘轨道 并且在其中心螺丝孔和碗之间形成有单个体孔，所述碗周围的主体构件约为0.25英寸厚，并且设置在主体构件的端部之外的增厚臂超过碗，这种增厚臂约为0.5 这样的对准引导件具有与现有技术的对准引导件相同的接口尺寸，以允许本发明的对准引导件接合到MK-19榴弹发射器的接收器中。
-
公开(公告)号：US4302990A
公开(公告)日：1981-12-01
申请号：US91500
申请日：1979-11-05
CPC分类号： B25G1/085
摘要： A socket wrench comprises a ratchet head which is removably held in an aperture in the forward end of a ratchet handle. A knurled drive ring allows the ratchet head to be used when detached from the handle and the handle itself is hollow and receives a tray which is dimensioned to hold a plurality of sockets. Access to the sockets is obtained by withdrawing the tray from the handle.
摘要翻译： 套筒扳手包括棘轮头，该棘轮头可移除地保持在棘轮柄的前端中的孔中。 滚动的驱动环允许棘爪头从手柄分离时使用，并且手柄本身是中空的并且接收尺寸适于保持多个插座的托盘。 通过从手柄中取出托盘获得插座的访问。
-
公开(公告)号：US5285591A
公开(公告)日：1994-02-15
申请号：US992417
申请日：1992-12-16
CPC分类号： F41A17/56
摘要： A safety lever pin for insertion into a safety lever pin receipt aperture of the sear assembly of an MK-19 grenade launcher such pin having a machined cylindrical body with an arm extending from the top thereof and structure to retain the safety lever pin within the safety lever pin receipt aperture to prevent its inadvertent falling out therefrom when the sear assembly is removed from the weapon and inverted.
摘要翻译： 一个安全杆销，用于插入MK-19榴弹发射器的擒纵组件的安全杆销接收孔，该销具有加工的圆柱体，其具有从其顶部延伸的臂并且将安全杆销钉保持在安全状态 杠杆销接收孔径，以防止当狙击组件从武器上取下并倒转时，其无意中从其中脱落。
-
-
-
搜索结果
4 条记录 (耗时 0.012 秒)
