Recommendation to increase clearance in the stud holes for the 20 HP exhaust manifold following breakage due to restricted movement.
| Identifier | ExFiles\Box 6\7\ 07-page052 | |
| Date | 17th June 1929 | |
| Hs. {Lord Ernest Hives - Chair} from E. {Mr Elliott - Chief Engineer} C. to Sg. {Arthur F. Sidgreaves - MD} By. {R.W. Bailey - Chief Engineer} X5220. E2/17.6.29. Re 20 HP. EXHAUST MANIFOLD. We conclude from GWH {George W. Hancock - Head Chateauroux} /13.6.29 that the exhaust pipe broke from restricted movement rather than the load due to sliding, and recommend still more clearance in the stud holes. E. {Mr Elliott - Chief Engineer} | ||
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).