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).
Telegram discussing engine vibration issues at twelve hundred RPM and proposed modifications to the clutch, flywheel, and balance weight.
| Identifier | ExFiles\Box 137\4\ scan0221 | |
| Date | 21th February 1931 | |
| RR 144A (25 BKS.) (DC 231 4-6-29) BM 6/433 ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. x634 Time Received: 12 O Date: 21-2-31 To: Royce By: GSL from: Lacroy Scroft [Stamp: RECEIVED 21 FEB 1931] [Stamp: M.D. 21 FEB 1931] Hives agrees paulls concentration on vibrator period at twelve hundred let the plate vane revolve A car be converted in clutch of one per revolution springs certain will flywheel A china balance weight. FROM THIS SHEET MUST BE FILED. | ||