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1. 发明授权

US4516460A Method and apparatus for slitting shotgun shell wads 失效
标题翻译：分离霰弹枪壳的方法和装置
公开(公告)号：US4516460A
公开(公告)日：1985-05-14
申请号：US415154
申请日：1982-09-07
申请人： Donald F. Vizecky
发明人： Donald F. Vizecky
IPC分类号： B26D3/00 , F42B7/08 , B26D3/12 , B26D5/10 , F42B33/00
CPC分类号： B26D3/001 , F42B7/08 , Y10T83/02 , Y10T83/0448 , Y10T83/0596 , Y10T83/398 , Y10T83/8831
摘要： The present invention relates to a method and apparatus for cutting a series of uniformly spaced longitudinal slits in a cylindrical shotgun shell wad. The wad slitting apparatus, with which the method can be performed, is a cylindrical member having upper and lower portions. A plurality of cutting members are uniformly spaced about the lower portion and project radially outwardly therefrom, with each cutting member having a downwardly facing cutting edge spaced a predetermined distance from a bottom edge of the cylindrical member. In use, the upper portion of the cylindrical member is secured to a movable ram member, which may be the ram tube of a shotgun reloader, and the lower portion is inserted into a wad positioned on a fixed plate. The ram member is then moved toward the plate, causing the cutting members to make a plurality of longitudinal slits in the wad with the slits extending from the upper end of the wad to an area spaced from a lower base portion of the wad by said predetermined distance.
摘要翻译：本发明涉及一种用于在圆柱形霰弹枪壳中切割一系列均匀间隔开的纵向狭缝的方法和装置。可以进行该方法的槽切割装置是具有上部和下部的圆柱形构件。多个切割构件围绕下部均匀间隔开并从其径向向外突出，每个切割构件具有与圆柱形构件的底部边缘间隔开预定距离的面向下的切割刃。在使用中，圆柱形构件的上部被固定到可移动的柱塞构件，活动柱塞构件可以是猎枪重装器的柱塞管，并且下部插入到定位在固定板上的槽中。然后，柱塞构件朝向板移动，使得切割构件在组合物中形成多个纵向狭缝，其中狭缝从组织的上端延伸到与组织的下部基部间隔开的区域，所述预定距离。

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