Blueprint drawing of a Servo Crank, including two proposals for its operation.
| Identifier | ExFiles\Box 12\5\ 05-page125 | |
| Date | 15th July 1929 | |
| ROLLS-ROYCE OF AMERICA, INC. N.E.S.P.P. CO. Drawn by Traced by Checked by Approved by Model: 6180 Sec: G4 Date: JULY 15/29 Weight: Title: SERVO CRANK Scale: Heat Treat: Brinell: Stanton: Material Specification Machine all over Machine where marked 'f' No. Off: Drawing No.: SK 347 JUL 15 1929 PROPOSAL 1 PROPOSAL 2 LINK SWINGING ABOUT O See also the following operation drawings | ||
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).