公开(公告)号：US4015511A

公开(公告)日：1977-04-05

申请号：US498353

申请日：1974-08-19

申请人： Lawrence R. Folsom ,  John F. O'Brien ,  Roger E. Gaboriault ,  August J. Haberstroh ,  Ettore J. Mancuso, Jr.

发明人： Lawrence R. Folsom ,  John F. O'Brien ,  Roger E. Gaboriault ,  August J. Haberstroh ,  Ettore J. Mancuso, Jr.

IPC分类号： F41A9/51 ,  F41A9/14 ,  F41A9/29 ,  F41A9/30 ,  F41A9/37 ,  F41A9/49 ,  F41A15/00 ,  F41D9/02

CPC分类号： F41A9/37 ,  F41A9/14 ,  F41A9/49

摘要： A gun is described having a feeder, for a gun bolt, accomodating two independent trains of ammunition, and having two sets of sprockets and articulated feed arms for positively advancing each round in sequence transversely onto the face of the gun bolt.

摘要翻译： 枪描述为具有用于枪栓的进料器，用于容纳两个独立的弹药列，并且具有两组链轮和铰接进给臂，以使横向顺序地横向推进到枪栓的表面上。

公开(公告)号：US4244271A

公开(公告)日：1981-01-13

申请号：US2280

申请日：1979-01-10

申请人： Roger E. Gaboriault

发明人： Roger E. Gaboriault

IPC分类号： F41A9/02 ,  F41D10/22

CPC分类号： F41A9/02

摘要： The entrance and exit units to an ammunition feed system are provided with a foolproof timing arrangement wherein the units and drum are both in timed position when being mated together and also when being disengaged. The exit and/or entrance units are held in timed position by a spring loaded lever while disconnected and the lever is automatically released when the unit is mounted to the drum, allowing the shafts to turn with the drum. The drum may be held in timed position when the entrance and/or exit units are disconnected or may be allowed to rotate by releasing spring loaded mounting pins.

摘要翻译： 弹药进料系统的入口和出口单元具有愚蠢的时间安排，其中单元和滚筒在被配合在一起并且当脱开时都处于定时位置。 出口和/或进口单元在断开连接时由弹簧加载的杆保持在定时位置，并且当单元安装到滚筒时杆自动释放，允许轴与滚筒一起转动。 当入口和/或出口单元断开或可以通过释放弹簧加载的安装销而允许滚筒旋转时，滚筒可以保持在定时位置。