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).
Communication regarding a scheme for experimenting with varying amounts of inertia and friction on a crankshaft damper.
Identifier | ExFiles\Box 138\1\ scan0048 | |
Date | 21th June 1932 | |
X634. RHC.{R. H. Coverley - Production Engineer} c. Hs.{Lord Ernest Hives - Chair} E/JNR.{Charles L. Jenner}2/HP.21.6.32. J.3. Crankshaft Damper. We send you herewith LeC.3133 -- J.3. Crankshaft Damper. This is the scheme that we have prepared so that you may conduct many experiments with varying amounts of inertia and friction on this form of damper. [Stamp: RECEIVED JUL 1932] E/JNR.{Charles L. Jenner} | ||