Guided missile with a detector covered by a dome transparent to infrared radiation and means for applying coolant to the dome

摘要

The guided missile (4) has a longitudinal axis, a main body (10) and a detector unit (6). The detector is covered by a dome (8) which is transparent to radiation esp. infrared radiation. A cooling arm (14) is provided with openings (18) for applying a coolant to the dome. The arm is moveably mounted so as to be moveable over the dome.