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).
The disposal of two custom-built, more efficient radiators.
| Identifier | ExFiles\Box 15\1\ Scan418 | |
| Date | 23th October 1930 | |
| CEP. From Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} c. to Hm.{Capt. W. Hallam - Head Repairs} c. to HY.{Tom Haldenby - Plant Engineer} X7250. Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}2/WJ.23.10.30. RADIATORS. We have two radiators to arrangement E.77675 built up with 5½/7 mm. tubes. These are now no further use to us and we should like you to dispose of them to the Repair Dept., for stock. The advantages of this radiator over the present Standard radiator having 6/7½ mm. tubes is that it is some 3% more efficient in cooling. It is possible, therefore, that Capt. Hallam in Paris may like to have these two radiators at his disposal. Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||