发明名称 Fire arm with moveable barrel
摘要 PCT No. PCT/BE95/00115 Sec. 371 Date Aug. 9, 1996 Sec. 102(e) Date Aug. 9, 1996 PCT Filed Dec. 12, 1995 PCT Pub. No. WO96/18860 PCT Pub. Date Jun. 20, 1996A firearm with an automatic cycle, includes a frame (1), a barrel (2) mounted on this frame (1) and at least one breech bolt (3) mounted in a movable manner in relation to the frame, whereby the barrel (2) and the breech bolt (3) can be separated so as to make it possible to feed ammunition. The barrel (2) is also movable in relation to the frame (1), both forward and backward relative to a rest position, whereby the barrel (2) and the breech bolt (3) are mounted such that the barrel (2) can recoil together with the breech bolt (3) relative the rest position and can continue, when returning forward, can continue beyond the rest position and then return to the rest position, whereby the advancing of the barrel (2) beyond or forward of the rest position takes place at least partly after the separation of the barrel (2) and the breech bolt (3).
申请公布号 US5827991(A) 申请公布日期 1998.10.27
申请号 US19960687429 申请日期 1996.08.09
申请人 FN HERSTAL S.A. 发明人 PREDAZZER, RENE
分类号 F41A5/16;(IPC1-7):F41B5/16;F41B5/14 主分类号 F41A5/16
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