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).
Request to manufacture new pin joint components from drawings for efficiency comparison against existing parts.
| Identifier | ExFiles\Box 4\1\ 01-page178 | |
| Date | 10th December 1934 | |
| To RHC.{R. H. Coverley - Production Engineer} Hs{Lord Ernest Hives - Chair}/AFM.{Anthony F. Martindale}11/KW.10.12.34. Will you please make the pin joint components detailed on Drawings Nos. Hs.{Lord Ernest Hives - Chair}1644, 1645, and 1646. We wish to compare these in efficiency with the existing standard pin joints, which we have found to be very inefficient. Hs{Lord Ernest Hives - Chair}/A.P.Martindale. | ||