FIELD: transport.
SUBSTANCE: invention relates to aerospace engineering, particularly, to means for placing spaceships in orbit. Carrier rocket comprises one sustainer engine at gimbal suspension and jettisonable first stage. Said first stage comprises aerodynamic roll system with hydraulic servo drives at maximum ram pressure in orbiting of carrier rocket. Said hydraulic servo drives are equipped with fluid-driven locks for automatic locking in preset position with shutdown sustainer and no pressure in said hydraulic servo drives of aerodynamic roll system arranged at rocket carrier jettisonable first stage nose.
EFFECT: decreased scatter of first stage drop points.
5 dwg
Authors
Dates
2013-08-10—Published
2012-03-27—Filed