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).
Specification and request for the test of a Lucas Dynamo and Cut-out to establish production test requirements.
| Identifier | ExFiles\Box 36\4\ scan 007 | |
| Date | 15th April 1920 | |
| Chat. from BY.{R.W. Bailey - Chief Engineer} c. Mr. Brock. c. EFC. X3014 BY6-P15.4.20. X.1627 - SPECIFICATION OF TEST OF LUCAS DYNAMO AND LUCAS CUT-OUT. X.3014. X.3749. If you have half a dozen dynamos in hand would you kindly arrange to pass over that quantity to EFC, who wishes to run same in order to fix certain production test requirements - at the same time as he is testing the dynamos he also wishes to test six Lucas switchboxes. It should be understood that Mr. Clark will return these to store in a week's time - if you have not any dynamos in stock kindly let me know. Received 15-4-20. BY.{R.W. Bailey - Chief Engineer} | ||