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    • 3. 发明公开
    • TOP LOADING SHOTGUN
    • VON OBEN BESCHICKBARE SCHROTFLINTE
    • EP3052885A4
    • 2017-05-17
    • EP14851207
    • 2014-10-03
    • STURM RUGER & CO
    • POTTER DWIGHT
    • F41A9/72F41A9/40F41A9/48F41A9/55F41A9/82
    • F41A9/72F41A9/23F41A9/40F41A9/41F41A9/48F41A9/55F41A9/82
    • A shell feeding system for a top loading shotgun in one embodiment includes a barrel, receiver, and a magazine. The magazine includes a cavity configured to receive a plurality of ammunition shells in stacked end-to-end relationship. The magazine is positioned above the barrel and extends forward from the receiver. Shell guide grooves are formed by internal surfaces in the receiver which engage and guide each shell in a feed pathway towards the lower part of the receiver for chambering. A portion of the guide grooves may be arcuately shaped to rotate and reposition the shell for loading by the bolt into the chamber. In one embodiment, the receiver and magazine may be formed as a unitary integral structure formed as either a single piece or in half sections coupled together.
    • 在一个实施例中用于顶部装载猎枪的壳体供给系统包括桶,接收器和仓库。 该杂志包括配置成以堆叠的端对端关系接收多个弹药壳的空腔。 杂志位于桶的上方并从接收器向前延伸。 壳体导向槽由接收器内的内表面形成,它们接合并引导每个壳体在朝向接收器下部的进给通道中进行膛通。 导槽的一部分可以是弧形的,以旋转和重新定位壳体,以便通过螺栓装入腔室。 在一个实施例中,接收器和存储匣可以形成为形成为耦合在一起的单个或半个部分的单一整体结构。