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).
Modifications and blueprints for the 'Goshawk' II Starter Motor, Smiths Modified 5.S. Model.
| Identifier | ExFiles\Box 51\5\ Scan114 | |
| Date | 1st July 1921 | |
| To De/EFC. {E. Fowler Clarke - Electrical Engineer} (Struck through) C. to EFC. {E. Fowler Clarke - Electrical Engineer} X.43425 BY {R.W. Bailey - Chief Engineer} /WERI/EF1. 7. 21. X. 4342S "GOSHAWK" II - STARTER MOTOR. SMITHS MODIFIED 5.S.MODEL. With reference to the above and further to our memo BY {R.W. Bailey - Chief Engineer} /WERI/EF9. 5. 21., please receive herewith one blue print of each of the following drawings:- D. {John DeLooze - Company Secretary} 50045 Shaft. D. {John DeLooze - Company Secretary} 50051 Bearing Bracket. D. {John DeLooze - Company Secretary} 50052 Outline. D.50045 Shaft. The motor end of this shaft has been made in accordance with Smiths drawing X 4834 with the exception that we prefer the shoulder on the Shaft standing out from the carcase .187 instead of .312+5. Before issuing this Shaft to our works for producing we wish Messrs. Smiths to confirm that as far as their portion of the Shaft is concerned this drawing of ours is O.K. D.50051 Bearing Bracket. This Bearing Bracket is identical with D. {John DeLooze - Company Secretary} 50002 except that the new drawing embodies the dimensions which Messrs. Smiths added to the Blue print of D.50002 which was forwarded to them for that purpose and which was recently returned to us. D.50052 Outline. This outline drawing shews the Cable Clamp which Messrs.Smiths desire to have on the Commutator End and also embodies the overall dimension given on their assembly drawing Y 4831. It is of course understood that all the detail parts shewn on this outline drawing are being put in hand by our works and will be despatched as soon as possible to Messrs.Smiths for fitting to the motor. BY {R.W. Bailey - Chief Engineer} /WER. WSR | ||