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).
Technical drawing of an auxiliary (foot) brake shoe.
| Identifier | ExFiles\Box 141\3\ scan0166 | |
| Date | 2nd March 1933 | |
| RR.77.3.(10-1)(8+73-30-10-30) H.{Arthur M. Hanbury - Head Complaints}& G.{Mr Griffiths - Chief Accountant / Mr Gnapp} LTD, Nº, OPERATION, MACHINE, TOOL Nº, TOOL, G79218, C10029S, 16655 G, 16982 G, NOT TO BE PAINTED, 36 1/2º, 18 1/4º, 4º, .062 +10 -00, .1875 DIA +10 -00, 3.437 DIA +.15 -.15, 5.687 RAD, 3.12 +.15 -.15, .72 +.15 -.15, .800, 1.600, .625 +.01 -.01, .250 DIA +.15 -.15, 6 HOLES AS SHOWN, RR SCH 112, REPLACE ALL COPIES TO, EXP., PATT., WKS., FORGE, T.O, S.R., D.O., I.R., R.D., AMERICA, T.D., COST., DRAWN YWC, TRACED, CHECKED Clot, APPROVED, LIMITS O.K., DATE 14-12-31, USED ON N OFF, SECTION, SCALE 1/1, HEAT TREAT BRINELL, MACHINE ALL OVER OR WHERE MARKED THUS, TITLE., BRAKE SHOE - AUXILIARY (FOOT), STANTON, MATERIAL FERODO BONDED ASBESTOS., SPEC Nº, ROLLS-ROYCE, LTD., PRINT ROOM, MAR 2 1933, DERBY. | ||