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).
Table comparing servo torque multiplication data for the 40/50, 20/25, and Peregrine models.
Identifier | ExFiles\Box 30\6\ Scan132 | |
Date | 8th November 1933 | |
X 1589. 210 To Da.{Bernard Day - Chassis Design} from Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} 8/KT. 8.11.33. SERVO TORQUE MULTIPLICATION. 40/50 3.9 μ = .31 Cams 35º 20/25 2.3 μ = .31 Cams 45º Peregrine. 2.0 μ = .31 Cams 45º Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} | ||