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).
Instruction sheet detailing the failure of a Tungstone cell due to badly buckled plates, deeming it useless.
| Identifier | ExFiles\Box 35\4\ scan 185 | |
| Date | 20th April 1926 | |
| RR 238 (180 BKS.) (09 431-B 12 24) MP JC6975 X3830 ROLLS-ROYCE LTD. INSTRUCTIONS. To: E.F.B. Order No.: J.C.21. Customer's No.: Date: 20 - 4 - 1926 Re Tungstone cell The positive plates of this cell are very badly buckled, causing the cell to short. This renders the cell useless unless the plates can be straightened again. This type of cell is of no use to us as it has many disadvantages compared with our standard. Signed: F.J. This Sheet must be filed on completion of the work. Not paid for. Jan. 1926 | ||