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).
Dispatch and testing of new double-tube engine bearers.
| Identifier | ExFiles\Box 65\4\ scan0037 | |
| Date | 3rd March 1925 | |
| X8005 Hs.{Lord Ernest Hives - Chair} BY4/H.{Arthur M. Hanbury - Head Complaints} 3. 3. 25. 98-NK. ENGINE BEARERS. Why not despatch a pair of engine bearer tubes made up of new double tube, and sweated? This would enable us to decide if the new scheme could be left on. Did bumping test show any weakness up in the original bearer tubes? BY.{R.W. Bailey - Chief Engineer} By | ||