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公开(公告)号：US5408915A
公开(公告)日：1995-04-25
申请号：US167479
申请日：1987-12-14
申请人： Eugene M. Stoner
发明人： Eugene M. Stoner
摘要： An automatic cannon, especially for cylindrical, telescoped shells, comprises a receiver in which is rotatably mounted an interconnected gun barrel and barrel extension or rotor. The rotor is connected to a power source, which may be an external source, for being driven at a relatively uniform rotational velocity for firing. A chamber having two laterally spaced apart, feed through, shell-holding cavities, is radially slidably mounted in a centrally located, transverse rotor aperture. Three cooperative camming means, responsive to rotor rotation, cause shell feeding, firing and ejection. Shell camming means simultaneously transport shells from an associated feeder into the chamber cavities and fired shell casings from the chamber cavities to a receiver ejection port. Chamber camming means cause the chamber to slide radially, while rotating, so that each of the shell holding cavities trace out a preferably cardioid-shaped path, the cavities being aligned with barrel for shell firing at the cusp of the path so that a preselected firing dwell time of the cavities at the firing position is provided. Shells are fed into the cavities and fired casings are pushed from the cavities when the cavities are out of alignment with the barrel. Firing pin camming means operate a rotor-mounted firing pin in a manner that shells are fired as soon as they are moved by the chamber into the firing position. Preferably first and second camming means are generally symmetrical so that the gun can be operated in either rotor rotational direction, with shells being fed forwardly for one rotational direction and rearwardly for the opposite rotational direction.
摘要翻译： 一种自动炮，特别是用于圆柱形的可伸缩壳体，包括一个接收器，其中可旋转地安装有互连的枪管和枪管延伸部或转子。 转子连接到可以是外部源的电源，用于以相对均匀的旋转速度驱动以进行点火。 具有两个横向间隔开的通过壳保持腔的腔室径向可滑动地安装在位于中心的横向转子孔中。 三个协作凸轮装置，响应于转子旋转，引起壳体进给，发射和喷射。 壳体凸轮意味着同时将壳体从相关联的进料器输送到腔室腔室中，并将壳体从腔室腔室发射到接收器喷射口。 腔室凸轮装置使得腔室在旋转的同时径向滑动，使得每个壳体保持腔沿着优选的心形轨迹排出，空腔与筒体对齐，用于在路径的尖端处进行壳体击发，使得预选的点火 提供了在击发位置处的空腔的停留时间。 壳体被馈送到空腔中，并且当空腔与筒体不对准时，将燃烧的壳体从空腔推动。 射击销凸轮装置以壳体一旦被腔室移动到击发位置的方式操作转子安装的撞针。 优选地，第一和第二凸轮装置通常是对称的，使得枪可以以转子旋转方向操作，其中壳体向前馈送一个旋转方向并向后馈送用于相反的旋转方向。
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公开(公告)号：US3648561A
公开(公告)日：1972-03-14
申请号：US3648561D
申请日：1970-04-09
申请人： STONER EUGENE
发明人： STONER EUGENE M
摘要： A cylindrical rotor having a continuous spiral cam slot formed in its periphery reciprocates a breech block to drive rounds of ammunition into a barrel, to fire the round and to extract the expended cartridges after firing. A cam on the front end of the rotor controls movement of a lock which temporarily locks the breech block during the firing operation. Ejector pins on the rotor thrust an ejected cartridge sideways as the breech block is being reciprocated rearwardly. A cam on the rear of the rotor controls the feeding ammunition into the path of the breech block.
摘要翻译： 具有形成在其周边上的连续螺旋凸轮槽的圆柱形转子使后膛块往复运动，以将弹药驱动到筒体中，以便在燃烧之后点燃圆形并提取已消耗的药筒。 转子前端的凸轮控制在点火操作期间临时锁定后膛块的锁的运动。 当后膛块向后往返时，转子上的推杆将侧向弹出弹药筒。 转子后部的凸轮控制进给弹药进入后膛的路径。
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公开(公告)号：US3630118A
公开(公告)日：1971-12-28
申请号：US3630118D
申请日：1969-09-05
申请人： STONER EUGENE
发明人： STONER EUGENE M
摘要： An automatic gun is provided with a reciprocating bolt carrier having cam surfaces extending along its exterior for reciprocating a follower which operates an ammunition feed mechanism. A lower cam surface is formed directly on the bolt carrier and an upper cam surface is formed on the upper surface of an elongated ramp pivotally mounted on the bolt carrier. The ramp is movable between two positions to cause the follower to follow the lower cam surface when the bolt carrier moves forwardly and to follow the upper cam surface when the carrier reverses. The slope of the cam surfaces is such that the follower moves through its total downward return stroke when engaging the forward portion of the lower cam surface and then is gradually advanced upwardly during the remainder of its contact with the lower cam surface and throughout its entire contact with the upper cam surface.
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公开(公告)号：US3566744A
公开(公告)日：1971-03-02
申请号：US3566744D
申请日：1969-07-14
申请人： STONER EUGENE
发明人： STONER EUGENE M
IPC分类号： F41A3/78 , F41A5/02 , F41A5/08 , F41A9/37 , F41A19/33 , F41A19/59 , F41A19/64 , F41G1/28 , F41G1/46 , F41D5/02 , F41D11/12
CPC分类号： F41A5/08 , F41A3/78 , F41A5/02 , F41A9/37 , F41A19/33 , F41A19/59 , F41A19/64 , F41G1/28 , F41G1/46
摘要： The automatic gun receiver combination includes a recoiling barrel, bolt and bolt carrier, two ammunition feeding means, recoil assembly and buffer assembly. The recoiling barrel reciprocates axially in the receiver forwardly of the ammunition feeding means. A bolt is reciprocated axially past the feeding means by a recoiling bolt carrier. The bolt is also rotated into and out of a position in which it is locked to the barrel. Two cams extend along the length of the bolt carrier to cooperate with cam followers on each of the two ammunition feeding means, either of which may be selected to feed ammunition into the receiver. The recoil assembly is coupled between the barrel and receiver both for buffering recoil and counterrecoil of the barrel and for accelerating the bolt carrier in recoil relative to the barrel. The buffer assembly at the rear of the receiver both buffers the recoil force of the bolt and bolt carrier and mounts a sear, selectively engageable with the bolt carrier, such that when the sear and bolt carrier are engaged, the resulting interruption of the counterrecoil of the bolt and bolt carrier is buffered.
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