US 12,111,134 B2
Recoil damping device for portable firearms
Luigi Moretti, Collebeato (IT)
Assigned to BENELLI ARMI S.P.A., Urbino PU (IT)
Filed by BENELLI ARMI S.P.A., Urbino (IT)
Filed on Feb. 17, 2023, as Appl. No. 18/170,682.
Claims priority of application No. 102022000003200 (IT), filed on Feb. 21, 2022.
Prior Publication US 2023/0266097 A1, Aug. 24, 2023
Int. Cl. F41C 23/06 (2006.01); F41C 23/18 (2006.01)
CPC F41C 23/06 (2013.01) [F41C 23/18 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A recoil damping device for portable firearms, comprising a casing and a damping means inserted in said casing; said device comprising a movable insert functionally associated with said damping means; said movable insert being adapted to slide along a direction that is substantially axial with respect to said casing; said damping means being constituted by a body formed by a cellular solid;
further comprising a primary braking assembly, mounted in said movable insert, and a secondary braking assembly, integral with said casing; said primary braking assembly dissipating energy by sliding, with friction, with respect to said secondary braking assembly.