Device for quickly stopping a remote controlled automatic cannon

摘要: A device for quickly stopping a remote controlled automatic cannon having breech block which can be moved by means of an endless control groove in essentially rotationally symmetrical roller, with each region the being associated respective function step within firing cycle cannon. The includes element rotates dependence on roller and is provided stop abutment groove; piston, corresponds abutment, which, during operation, axially, propellant gases developed cannon, so that one free end piston moves out circular path movement against return force, thus from blocking position respect to into release abutment.