Shell trajectory correction device

摘要

The device is used for shells fired from a mobile launcher. A shell body system (10) can be altered to shift the centre of gravity after ejection of the shell from the launcher. The body system comprises two parts (11,12) which are pref. hinged such that they can unfold in flight. One part (12) may alternatively be in two parts enclosing the other part (11) in the pre-ejection position.