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).
Sending of cast iron rings and a request to cast eleven brake drums in a special alloy.
| Identifier | ExFiles\Box 121\3\ scan0157 | |
| Date | 20th October 1941 | |
| File To Mr. Edwards. Alum Foundry. from Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby} c. to Mr. Wheeler. Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}1/KC.20.10.41. 1029 Brake Drums. We are sending the following cast iron rings, which have been plated, to Mr. Thomas ;- 3 off RG.{Mr Rowledge}2599. for drum RG.{Mr Rowledge}2598. 4 off RG.{Mr Rowledge}2225. for drum and hub RG.{Mr Rowledge}2745. 4 off RG.{Mr Rowledge}2260..for drum RG.{Mr Rowledge}2261. Will you please arrange to cast these eleven drums in the special alloy which we used last time on Mr. Bradbury's recommendation. Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby} | ||