From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Request to alter the piston rod of a dash pot on a Peregrine Servo due to insufficient vertical clearance.
| Identifier | ExFiles\Box 2\7\ B002_X 140 to 143-page06 | |
| Date | 12th December 1932 | |
| By.{R.W. Bailey - Chief Engineer} From Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} X141 HS{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls}11/MA.12.12.32. PEREGRINE SERVO - DASH POT. Further to our request that the lubrication of the swinging arm should be altered to allow 20o movement of the arm, we find that the piston rod of the dash pot has insufficient vertical clearance for this movement. Will you please alter this accordingly. HS{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} | ||