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).
Drawing for the Bentley 50 Crankcase & Bearings.
| Identifier | ExFiles\Box 132\3\ scan0093 | |
| Date | 10th March 1938 | |
| BY/NS.{Norman Scott} c. Rm.{William Robotham - Chief Engineer} c. Da{Bernard Day - Chassis Design}/TWD.{T. W. D???Aeith} c. Da{Bernard Day - Chassis Design}/Inr. 816 DA.{Bernard Day - Chassis Design}14/G.10.3.38. BENTLEY 50. CRANKCASE & BEARINGS. Please receive herewith E.CD.437 Lower and Rear Joint Faces for Top Half Crankcase. This drawing is supplementary to E.CD.436 and gives further information for the crankcase. Particulars of the top of the cylinder, including top joint face, have already been sent from the Project Office direct for detailing. The designs for the front end crankcase, oil pump drive and petrol pump drive are almost complete, and will be issued shortly. A copy of this design is sent to Da{Bernard Day - Chassis Design}/TWD.{T. W. D???Aeith} for information regarding the facing for clutch casing attachment to crankcase. DA.{Bernard Day - Chassis Design} | ||