| 摘要 |
The invention relates to a hydropneumatic braking and return system for barrel-recoil guns having at least one working cylinder (1) which can be arranged between the gun barrel (6) of the gun and that mass (7) of the gun which does not recoil, contains a brake fluid (4) and has displaceable working pistons (3) which are arranged on a piston rod (2). In order to obtain a braking and return system of simple construction for barrel-recoil guns, with which it is simply possible, moreover, to take changes in different shooting parameters into consideration, the invention proposes to replace the braking cylinder of known systems with a simple working cylinder (1) having a working piston (3), wherein the working cylinder (1) is connected to a hydraulic accumulator (9) via a separate controllable pressure relief valve (10), wherein the pressure relief valve (10) can preferably be actuated in such a way that a substantially constant brake-force profile results during the recoil of the corresponding gun barrel (6).
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