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).
Feedback on the performance of new type headlamps for the Phantom I I.
| Identifier | ExFiles\Box 167\1\ img171 | |
| Date | 9th August 1937 | |
| 6116 To Rm{William Robotham - Chief Engineer}/IMW{Ivan M. Waller - Head of Chateauroux} - Chateauroux. c. to By/RD. 32-EX Phantom I I New type Headlamps. We should like to have your opinion of the performance of the headlamp which you fitted with a stronger reflector spring. Does the 20 oz. load prevent the dithering of the reflector? Also, is the pull of the solenoid sufficiently strong to overcome the extra tension? Rm{William Robotham - Chief Engineer}/RC.{R. Childs} | ||