irons01.......brilliant images of the 12lb QF [quick fire] guns on top twin 12" turrets
...however there is always morn than meets the eye
Talking with some older folk many years ago in Weapons for the RAN,......it all came to light
Taking the Q turret on a Dreadnaught, that turret had a firing arc of some +/- 40 degrees of athwart ships naturally on both port & stdb sides, however the 12 ponders mounted on the turret roof were independently gear trained, so that their firing arc was similar at +/- 40 degrees of athwart ships naturally on both port & stdb sides
In the images below, I have highlighted in the
RED circle are the Belleville spring cupped double acting washer sets....in the
RED square is the train buffer stop
So the logic behind this is if the 12" mount trained 40 degrees to fwd, and the 12 ponder trained 40 degrees to fwd, the 12 pounder would be facing at 80 degrees fwd and blow the midships structure away
.........
Such a pity.......and we find so little in written text about these monolithic mechanical structures or weapons of war............... Derek