Blueprints and replacement parts for a four-shoe brake system.
| Identifier | ExFiles\Box 98\3\ scan0066 | |
| Date | 29th November 1938 | |
| HPS. {Horace Percy Smith - Experimental Factory Mgr} c. Rm. {William Robotham - Chief Engineer} c. Rm {William Robotham - Chief Engineer} /Std. BY {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} 12/G.29.11.38. 406 401. FOUR SHOE BRAKE. SECTION 7043. 401. Further to our memo BY {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} 24/G.11.11.38. and BY {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} 25/G.11.11.38. please receive herewith two blueprints of each of the following (4 where marked *) :- Ex.S.1260 Lock Plate. replaces Ex.S1072 8 off. * Ex.S.1261 Carrier Plate. R.H. " Ex.S.1080 2 off. * Ex.S.1262 " " L.H. " Ex.S.1081 2 off. Ex.S.1263 " " " Ex.S.1082 4 off. Ex.S.1264 Assembly " R.H. " Ex.S.1205 Ex.S.1265 " " L.H. " Ex.S.1206 The following standard parts will also be required :- KB.1970 Rivet 32 off. KB.1812 Rivet 16 off. The above carrier plates Ex.S.1261/2 are cast in BZ/A. to save the expense of making tools for the existing pieces for experimental purposes only at the verbal request of HPS. {Horace Percy Smith - Experimental Factory Mgr} Kindly instruct one set. all BY {R.W. Bailey - Chief Engineer} /Ald. {F. Allwood - Experimental Design} | ||
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).