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).
Schematic layout of a complete braking system, including front, rear, servo, and foot pedal components.
| Identifier | ExFiles\Box 66\5\ scan0125 | |
| Date | 15th October 1927 | |
| DRAWING NO. SK 121 SEE ALSO THE FOLLOWING OPERATION DRAWINGS LAYOUT OF COMPLETE BRAKING SYSTEM SPRING HOLDING PEDAL AGAINST STOP PICK-UP SHAFT REAR BRAKE EQUALISER REAR AXLE "PULL-OFF" SPRINGS REAR BRAKE STOP INNER CAM LEVER "T" EQUALISER FRONT BRAKE EQUALISER FRONT BRAKE STOP SUSPENSION ARM FRICTION STOP OUTER CAM LEVER CLUTCH CASING FRONT BRAKE "PULL-OFF" SPRINGS (RAT-TRAP SPRINGS, GIVING ABOUT 25 LBS PULL ON EACH ROPE) LAYOUTS OF COMPONENT SYSTEMS FRONT BRAKE SYSTEM FOOT PEDAL SYSTEM SERVO SYSTEM REAR BRAKE SYSTEM DRAWN BY: OY TRACED BY: FF CHECKED BY: SEC. APPROVED BY: LIMITS ROLLS-ROYCE OF AMERICA, INC. MODEL: 40/50 SEC. WEIGHT DATE: 10-15-27 TITLE: BRAKING SYSTEM SCALE: HEAT TREAT: BRINELL: STANTON: MACHINE ALL OVER MACHINE WHERE MARKED M MATERIAL: SPECIFICATION: NO. OFF: DRAWING NO SK 121 DEC 14 1927 | ||