Graph of load-deflection curves for a 7.00-18 Fort '90' tyre at various pressures and on different rim sizes.
| Identifier | ExFiles\Box 157\1\ scan0289 | |
| Date | 3rd April 1936 | |
| DEFLECTION - MMS STATIC LOAD - CWTS LOAD - DEFLECTION CURVES. 7.00 - 18 FORT '90' TYRE. ON 4.00 RIM. ON 5.00 RIM. 20 LBS/D" 25 LBS/D" 30 LBS/D" 35 LBS/D" 40 LBS/D" PRODUCT DESIGN DIVN. FORT DUNLOP KINWEST SERIES A.G. THORNTON LTD MANCHESTER | ||
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).