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    • 1. 发明申请
    • TWO STAGE SHELL FEEDING APPARATUS WITH SHELL FEEDING PATH CONTROL
    • 两阶段进料装置与壳体进给路径控制
    • WO1981001328A1
    • 1981-05-14
    • PCT/US1980001412
    • 1980-10-23
    • ARES INC
    • ARES INCGILLUM R
    • F41D10/04
    • F41A9/49F41A7/02F41A9/02F41A9/30F41A17/40
    • Shell feeding apparatus (20) for reciprocating bolt-type automatic guns, comprise a first stage rotor (76) having a plurality of shell holding cavities (78), rotatably mounted between a shell supply (24) and a shell pick up position (48), such that when one of the rotor cavities (78) is in the shell pickup position (48), another rotor cavity (78) is positioned for receiving shells (22) from the shell supply (24). During bolt recoil after firing, barrel gas pressure causes partial rotation of the rotor (76) to index a next shell (22) into the pick up position (48). Second stage means (62) then transfer another shell (22) from the shell supply (24) into an aligned rotor cavity (78) before the next firing. Means (92) mounted rearwardly of a shell (22) in the pick up position (48) cause shell acceleration before bolt-shell impact. The rotor cavities (78) and feed lips (86, 88) and deflector (90) are configured to control loading of shells (22) from the pick up position (48) into the gun breech (52).@00
    • 用于往复式螺栓式自动枪的壳体进给装置(20)包括具有多个壳体保持腔(78)的第一级转子(76),可旋转地安装在壳体供给装置(24)和壳体拾起位置(48)之间 ),使得当所述转子腔(78)中的一个处于壳拾取位置(48)时,定位另一个转子空腔(78)以用于从壳体供应(24)接收壳体(22)。 在燃烧后的螺栓反冲期间,机筒气体压力导致转子(76)的部分旋转以将下一个壳体(22)分配到拾取位置(48)。 第二级装置(62)然后在下次点火之前将另一个壳体(22)从壳体供应装置(24)转移到对准的转子空腔(78)中。 在拾取位置(48)的壳体(22)的后方安装的装置(92)在螺栓 - 壳体撞击之前引起壳体加速。 转子空腔(78)和进料嘴(86,88)和偏转器(90)被配置成控制壳体(22)从拾取位置(48)到枪后膛(52)的装载。
    • 2. 发明申请
    • SELF-LOADING GRENADE LAUNCHER
    • 自动加尼特·鲍勒
    • WO1995010747A1
    • 1995-04-20
    • PCT/EP1994003307
    • 1994-10-06
    • HECKLER & KOCH GMBHWEICHERT, BertholdWÖSSNER, ErnstGIELKE, GerhardGABLOWSKI, Jürgen
    • HECKLER & KOCH GMBH
    • F41A03/54
    • F41A19/30F41A3/54F41A3/64F41A3/66F41A3/72F41A3/78F41A3/80F41A3/82F41A5/12F41A7/02F41A9/32F41A9/33F41A17/42F41A19/31
    • The invention relates to a self-loading grenade launcher with a cartridge belt feed device which conveys a cartridge by means of pawls engaging in the cartridge belt preferably horizontally to the front of a cartridge chamber, in which the pawls are borne by two counteracting slides movable transversely to the direction of fire and arranged in a hinged cover and project downwards. An inertia bolt runs forward along a path from a release position against the cartridge chamber under the force of one or preferably two return springs and is fitted so as to slide the cartridge conveyed from the cartridge belt by the pawls into the cartridge chamber during this forward movement and, owing to the recoil force due to the firing of the cartridge, to run back along the path and thereby retensioning the return spring(s). A control system coupled to the inertiabolt and the slides converts the forward and recoil movement of the bolt into the transverse alternating movement of the slides. A firing device comprises a firing pin which is tensioned by a percussion spring and held by a detent in the tensioned state, whereby the detent is released and the cartridge fired before the inertia bolt has completed its forward travel but only after the cartridge has penetrated far enough into the cartridge chamber to hold the gas pressure resulting from firing. A housing secured to the cartridge chamber extends along the bolt path and partially surrounds it, the longitudinal axis of which continues the central axis of the cartridge chamber.
    • 本发明涉及一种具有盒带进给装置的自装载榴弹发射器,其通过优选接合爪的盒在水平方向上,直到暗盒室,暗盒带的手段传达其中两个棘爪设置在铰链盖的,相对的可移动横向于击发方向移位器 被支撑和向下突出,接地闭合,纵向从由一个的弹簧力的释放位置运行时,优选两个闭合弹簧转发靠在暗盒腔移动的路径,并设置在该流动从盒带通过棘爪盒输送到 暗盒室推,并通过所得到的反冲退缩其点火后运动的路径中,以张力的返回,从而闭合弹簧(一个或多个),一个连接到所述接地屏蔽盒和所述滑块控制,流动和回吹的返回 它把到滑动,与由主弹簧张紧,并且在张紧状态通过锁定被保持在撞针点火装置,其特征在于,所述锁定解除并点燃盒质量快门已经终止了它的前进之前的该横向往复运动,但 将盒插入之后才足够远进入暗盒室承受烧制的气体压力,以及连接到暗盒室,沿移动路径延伸,并且这至少部分地围绕壳体的纵向中心接收暗盒室的中心轴线。
    • 4. 发明申请
    • FIREARM REMOTE COCKING METHOD AND ARRANGEMENT
    • 火灾远程控制方法和安排
    • WO2008130243A1
    • 2008-10-30
    • PCT/NO2008/000137
    • 2008-04-17
    • KONGSBERG DEFENCE & AEROSPACE ASHEKTOEN, Jan, MariusHENRIKSEN, Lars, Harald
    • HEKTOEN, Jan, MariusHENRIKSEN, Lars, Harald
    • F41A7/02F41A3/72
    • F41A3/72F41A7/02F41A19/34F41A19/39F41A19/47F41A19/50F41A19/52
    • A remote cocking and charging device for a weapon on a weapon mount (11), the weapon having a bore axis and a rope actuated cocking and charging mechanism having a rope end exiting from the weapon. The device comprises a first rotatable pulley (6) having an axis of rotation fixedly connected to a first part of the weapon mount and positioned adjacent to and below a point of exit of said rope from said weapon positioned in the mount, a second rotatable pulley (7) having an axis of rotation fixedly connected to said first part of the weapon mount and positioned below and spaced from the first pulley, and a linearly moveable actuator arm (2) having a longitudinal axis situated substantially in a plane and substantially parallel to said bore axis, said actuator arm at an end thereof comprising a rope engagement means. The first pulley, second pulley and actuator arm are arranged so as to allow said rope exiting from said weapon in the mount to extend and run, in sequence, to and over a part of a circumferenc of the first pulley, to and over a part of a circumferenc of the second pulley, and in a rope pulling force coupling engagement with said actuator arm end.
    • 一种用于武器装置(11)上的武器的遥控起动和充电装置,所述武器具有孔轴线和具有从所述武器离开的绳索端的绳索致动的起动和充电机构。 该装置包括第一可旋转滑轮(6),其具有旋转轴线,该旋转轴线固定地连接到武器安装件的第一部分,并且定位成与所述绳索的出口点相邻并且位于安装在所述安装件中的所述武器的下方;第二可旋转滑轮 (7),其旋转轴线固定地连接到所述武器安装件的所述第一部分并且定位在所述第一滑轮的下方并与所述第一滑轮间隔开;以及线性可移动的致动器臂(2),其具有基本上位于平面中并且基本上平行于 所述孔轴线,所述致动臂在其一端包括绳索接合装置。 第一滑轮,第二滑轮和致动器臂布置成允许从安装件中的所述武器离开的所述绳索依次延伸并运行到第一滑轮的圆周的一部分上方并且越过一个部分的一部分 并且以与所述致动器臂端部联接接合的绳索牵引力。