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).
Summary of settings and changes for a 15-inch hypoid gear generator.
| Identifier | ExFiles\Box 114\1\ scan0300 | |
| Date | 15th March 1940 | |
| 15" HYPOID GENERATOR HYPOID GEARS FOR RollsRoyce Ltd. SUMMARY NO. 1051 COMBINATION 12x43 GEAR D.P. 5.059 PINION OFFSET .650" BELOW ℄ PROFILE BEARING CHANGES DRIVE REVERSE MORE BEARING LESS BEARING MORE BEARING LESS BEARING VERTICAL INC .100" DEC .100" DEC .100" INC .100" OFFSET OF BLANK INC .100" DEC .100" DEC .100" INC .100" WORK ROLL CHANGE INC 104' DEC 104' DEC 95' INC 95' BIAS CHANGES DRIVE REVERSE INCREASE DECREASE INCREASE DECREASE CUTTER AXIAL POSITION AD .017" W .017" W .017" AD .017" HORIZONTAL INC .059" DEC .059" DEC .059" INC .059" SEAT POSITION W .059" AD .059" AD .059" W .059" WORK ROLL CHANGE INC 60' DEC 60' DEC 60' INC 60' CUTTER DIAMETER CHANGES FOR .100" INCREASE IN CUTTER DIAMETER DRIVE REVERSE HORIZONTAL DEC .036" DEC .034" VERTICAL INC .035" INC .037" CUTTER AXIAL POSITION W 0 W .003" GLEASON WORKS ROCHESTER, NEW YORK S. M.{Mr Moon / Mr Moore} Gove, March 15, 1940 DECEMBER 29,1938 | ||