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).
Revised form of centre pivoted brake shoe.
| Identifier | ExFiles\Box 12\5\ 05-page233 | |
| Date | 4th December 1930 | |
| BY.{R.W. Bailey - Chief Engineer} FROM DA.{Bernard Day - Chassis Design} C. to SG.{Arthur F. Sidgreaves - MD} HS.{Lord Ernest Hives - Chair} X/930 P. 2. BRAKES. DA{Bernard Day - Chassis Design}2/M4.12.30 Herewith we send N. sch. 3183. shewing the revised form of centre pivoted brake shoe, which also goes on to the present anchorage, and uses the same operating gear. DA.{Bernard Day - Chassis Design} | ||