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).
Requesting the fitting of anodically treated pistons to a scrap engine unit for testing.
| Identifier | ExFiles\Box 86\2\ scan0275 | |
| Date | 23th October 1934 | |
| 4236 To RHC.{R. H. Coverley - Production Engineer} Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}9/KW. 23.10.34. Anodic Treatment of R.R. Pistons. The Laboratory have now anodically treated two R.R. pistons for us. Will you please fit these to the scrap engine unit which we have been using for piston lubrication tests, before doing so taking measurements of the pistons and the bores into which they are fitted. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||