FIREARM FRAME INCLUDING A FIREARM BARREL AND TRIGG

专利名称：FIREARM FRAME INCLUDING A FIREARM

BARREL AND TRIGGER MOUNT CONTROLMECHANISM

发明人：RUGER, William, B.,McGARRY, James申请号：EP97906522.4申请日：19970210公开号：EP0836699B1公开日：20040526

摘要：A firearm frame (7) constructed of plastic material having slide rail guidancemembers (18, 19) in the forward, central and rear portions of the frame. The frame isuseful with a barrel unit (16) which is cammed back and down by slide (8) reciprocationand by a cam block (30) which with barrel (6) movement being arrested by the walls of aframe cavity. Forces and energy created in arresting such back and down movement ofthe barrel and block is transferred to the frame by the block hitting the frame cavity . Aslide stop pin passing through openings in the frame and cam block also assist intransferring energy to the frame. Forces causing the slide to move upward during thearresting of barrel and block is prevented by the rail guidance members. The trigger(11f) rotates abouth a trigger trunnion (11t) located in such frame cavity below the camblock.

申请人：STURM RUGER & CO

地址：US

国籍：US

代理机构：Shanks, Andrew

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