rocket propulsion systems and rocket propulsion systems Assembly

摘要

The present invention relates to a device and rocket-propelled rocket propulsion systems assemble the rocket propulsion systems to promote I and the embedded part forms the tubular case and , at least some part in the case is inserted and the nozzle unit to discharge the gas generated by combustion of the propellant , and being arranged to sense parts of the nozzle , formed in both ends of the belt-like opening which includes a lock and , in a region of the case portion circumferentially formed ball can be inserted through the locking portion and in the region facing the work area and is characterized in that the locking portion is disposed at both ends . This makes the structure simple and easy alignment of the line of thrust rocket propulsion system is implemented .