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).
Standardisation and testing of a Phantom Dynamo 28 Slot Armature.
| Identifier | WestWitteringFiles\S\September1928-October1928\ Scan077 | |
| Date | 20th September 1928 | |
| To R.{Sir Henry Royce} from EFC. c. BJ. PN.{Mr Northey} c. BY.{R.W. Bailey - Chief Engineer} E.{Mr Elliott - Chief Engineer} c. Do. Wor.{Arthur Wormald - General Works Manager} 2 PHANTOM DYNAMO 28 SLOT ARMATURE. A standardisation sheet dated 20.7.28 for this item was issued, but awaits BJ's signature. It was stated that it was considered unnecessary to complete the 10,000 miles on the machine before standardisation was effected. Now, however, a 10,000 mile test of such an armature has been completed and the report of the inspection of the machine which ran with this armature is contained in my assistant's report PD.30, copy of which we attach. EFC. | ||