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).
Maximum pressure expected in the Phantom III front damper tube.
| Identifier | ExFiles\Box 96\1\ scan0357 | |
| Date | 7th December 1938 | |
| 36/k To By.{R.W. Bailey - Chief Engineer} from Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale} c. H1/EJW. Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale}7/MH.{M. Huckerby}7.12.38. PHANTOM III - FRONT DAMPER. In reply to your By.1/G.6.12.38. The pressure reached in this damper tube is unlikely to exceed 200 lbs/sq.in. with the bellows and various settings used on this car. Rm{William Robotham - Chief Engineer}/AFM.{Anthony F. Martindale} | ||