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).
Blueprint detailing a modified radiator support with annotations.
| Identifier | WestWitteringFiles\T\2July1928-December1928\ Scan251 | |
| Date | 10th December 1928 | |
| NSCH 2778 THIS IS AT PRESENT CYLINDRICAL IN SHAPE. A KELMIT BUSH IS MADE SEMI-CYLINDRICAL OUTSIDE, SEMI-SPHERICAL INSIDE, FITTING INTO THE EXISTING RECESS IN THE TANK BOTTOM PRESSING SHOULD BE SMOOTHED ON BOTH SIDES WHEN THE TANK EXPANDS OR CONTRACTS THE WHOLE ASSEMBLY IS MOVED BODILY DOWN IN FULLY EXPANDED SCALE 1/1 THE LOAD ON THE RUBBER SHOULD NOT BE HIGH SAY 50LBS. BUT THE RATING VERY QUICK TO PREVENT ANY LARGE MOVEMENT TAKING PLACE MODIFIED RADIATOR SUPPORT SS{S. Smith} SECRET OHg 9.12.28 NSCH 2778 STAMP: ROLLS-ROYCE, LIMITED PRINT ROOM, 10 DEC 1928 DERBY | ||