Hand loading press for field use or the like |
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| 申请号 | US3735666D | 申请日 | 1971-05-17 | 公开(公告)号 | US3735666A | 公开(公告)日 | 1973-05-29 |
| 申请人 | DECKER H; | 发明人 | DECKER H; | ||||
| 摘要 | A ram element is slidable on parallel rods, which at one end are secured to a die holder into which standard rifle and pistol dies are threaded along an axis parallel to and midway between the rods. At their other end, the rods are secured to a base to which hand operated levers are pivotally mounted. Sliding movement of the ram is effected through links connected between it and the levers. The links are arranged so that of the force components applied to the ram from the levers, all but those directed parallel to the axis of the die holder are balanced out. The ram is adapted to releasably hold seats for cartridge cases of different sizes, and has a central opening through which a primer cap passes upon being ejected from a spent case by a die decapping pin as the ram forces it into the die held in the die holder. | ||||||
| 权利要求 | 1. In combination: a holder element for releasably holding a die, said holder element having a through opening in which the die is received; a pair of parallel rods, a base element said rods at one end being secured to said die holder element, the axis of said through opening being parallel to and centered between said rods, said rods at their other end being secured to said base element; a ram element having parallel openings through which said rods extend, said ram element being slidable on said rods, said ram element having a center line on the axis of said through opening; a pair of hand levers pivotally mounted on the ends of said base element; and respective link means connecting each hand lever to said ram element, each link means being pivotally connected both to the associated hand lever and to said ram element, said link means being arranged so that of the forces transmitted thereby from the hand levers to said ram element, the force components lateral to said parallel rods are equal and opposite. 2. The combination of claim 1, wherein a pair of spaced parallel pins extend through said ram element, the axes of said pins being in a plane that is perpendicular to said parallel rods, each link means comprising a pair of links mounted on the ends of a respective one Of said pins. 3. The combination of claim 2, wherein said pins are located between said parallel rods. 4. The combination of claim 1, including a seat element for releasably holding the head end of a case to be forced into a die held by said die holder element; and means in said ram element for releasably securing said seat element thereto on the center line thereof. |
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