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).
Secret internal memo requesting models of E.A.C. valve gear parts for inspection and querying the type of push rods used in tests.
| Identifier | WestWitteringFiles\L\Jan1924-March1924\ Scan19 | |
| Date | 1st January 1924 | |
| ORIGINAL TO HS.{Lord Ernest Hives - Chair} FROM E.{Mr Elliott - Chief Engineer} Copy to CJ. SECRET. re. E.A.C. VALVE GEAR PARTS. We should be glad if you could send us models of the moving parts of the EAC. valve gear namely, valve, valve and tappet springs, washers, rocker, push rod, tappet, tappet roller, etc. We have not yet handled these parts in the flesh and it is very important to know that every ounce of superfluous metal has been removed. Have we used the tubular push rods orthe solid push rods in our tests? E.{Mr Elliott - Chief Engineer} [Handwritten] X9090 X9060 | ||