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).
Heat treatment for steering pivots.
| Identifier | ExFiles\Box 2\12\ B002_X168-page190 | |
| Date | 4th December 1913 | |
| C O P Y. COPY To Da.{Bernard Day - Chassis Design} from R.{Sir Henry Royce} Copy for Wor.{Arthur Wormald - General Works Manager} " " Nr. " " J.{Mr Johnson W.M.} With reference to the steering pivots, I shall be glad if you, Mr Wormald and Mr Nadin will consult, and try whether these pivots have the best heat treatment which is suitable for them. A few experiments might show that the second heat treatment is not sufficiently high. R.{Sir Henry Royce} | ||