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1. 发明授权

US5333367A Bullet puller 失效
标题翻译：子弹拉拔器
公开(公告)号：US5333367A
公开(公告)日：1994-08-02
申请号：US967214
申请日：1992-10-27
申请人： Clifford L. Ashbrook
发明人： Clifford L. Ashbrook
IPC分类号： B25B27/02 , F42B33/06 , B25B27/14
CPC分类号： B25B27/02 , F42B33/06 , Y10T29/5393
摘要： The present invention is an inertial bullet puller comprising a rigid tough transparent plastics material carrier tube having an opening at its upper end adapted to receive a cartridge and a head portion at its lower end adapted to be struck against a hard surface. The carrier tube is affixed to the end of a handle in a manner similar to the construction of a hammer. However, the carrier tube is not completely perpendicular to the handle, but instead, resides at an angle to the handle. At the upper end of the carrier tube is disposed an annular segmented cartridge support. A cap at the upper end of the carrier tube having a tapered inner end provides a cam surface for positively moving the annular segmented cartridge support radially inwardly and holding it in position. When a cartridge is inserted through the annular segmented cartridge support into the opening at the upper end of the tube, the cartridge support expands to pass the larger diameter portions of the cartridge, and then as the cap is tightened, the cartridge support contracts into the cannelure. In use the lower end of the tube is struck once or twice against a hard surface until the bullet is observed to pull free of the cartridge case. The lower end of the tube is closed forming a pocket to receive the bullet and case contents when the bullet is freed from the case. Tapered surfaces on the interior of the cartridge support allows the cartridge support to move radially outward when the cap is backed off, and the cartridge components are shaken out of the upper end of the carrier tube.
摘要翻译：本发明是一种惯性弹射拉拔器，其包括刚性坚固的透明塑料材料载体管，其在其上端具有开口，适于容纳墨盒，并且其下端的头部适于撞击硬表面。承载管以类似于锤的构造的方式固定到手柄的端部。然而，载体管不完全垂直于手柄，而是与手柄成一定角度。在承载管的上端设置有环形分段的盒支撑件。在具有锥形内端的承载管的上端处的帽提供凸轮表面，用于使环形分段的筒支撑件径向向内并将其保持在适当位置。当墨盒通过环形分段的墨盒支撑件插入到管的上端的开口中时，墨盒支撑件膨胀以通过墨盒的较大直径部分，然后当盖被拧紧时，墨盒支架收缩成罐头在使用中，管的下端对着硬表面撞击一次或两次，直到观察到子弹脱离盒壳体。管子的下端封闭形成一个口袋，以便当子弹从壳体中释放出来时接收子弹和盒子内容物。在盒支撑件内部上的锥形表面允许盒支撑件在盖子被背离时径向向外移动，并且盒构件从承载管的上端被摇动。

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