COLLAPSIBLE STEER OF GUIDED MISSILE Russian patent published in 2012 - IPC F42B10/14 

FIELD: weapons and ammunition.

SUBSTANCE: collapsible steer of a guided missile comprises a root part of the steer, a rotary part of the steer and a mechanism of steer opening. The root part of the steer is fixed on the output shaft of the drive. The rotary part of the steer comprises a transverse dead slot and is installed on two axles installed in the root part of the steer perpendicularly to the axis of the output shaft of the drive at both sides from it. The steer opening mechanism comprises a spring-loaded pusher interacting with the rotary part of the steer, arranged in the root part of the steer as capable of displacement along the drive shaft axis. The steer opening mechanism is additionally equipped with a source of high-pressure gas to move the pusher as the steer opens, and a rotary lever that kinematically connects the pusher and the rotary part of the lever.

EFFECT: higher stability and reliability of collapsible steer actuation.

3 cl, 4 dwg