TRANSPORTING-LAUNCHING CONTAINER Russian patent published in 2012 - IPC F41F3/42 

FIELD: machine building.

SUBSTANCE: proposed container comprises set of parallel launch tubes with fast-release covers secured in thrust and end diaphragms. Plate-like covers are provided with flat flanges with rubber O-rings secured thereon. Container is equipped with cartridge of plates arranged along the tube and provided with segment-like recesses embracing cover plate sections on opposite sides in launching. Extreme plates have recesses made on one side inside cartridge and on both sides at central plate. Plates are fitted on threads of screws arranged on, at least, one plate secured under glass-fiber-reinforced plastic shell on tubes and bolted thereto. Plate and two inserts are bolted together to thrust against two tubes behind the plane of symmetry of said tubes. Concave thrust surfaces are made on inserts shaped to tube outer surfaces at contact points. Screw thread part extends outward while head are buried and pressed against the plate by threaded thrust washers. The latter feature height cover flange by thickness of deformed rubber O-ring. Plates are pressed against thrust washers by fast-release butterfly nuts.

EFFECT: expanded operating performances, higher reliability.

5 dwg