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).
Proposed air jet design for testing car radiator cooling.
| Identifier | ExFiles\Box 27a\3\ Scan171 | |
| Date | 7th February 1921 | |
| PROPOSED AIR JET FOR TESTING CAR RADIATOR COOLING. SCALE 3/8" = 1 FOOT PARTS LIST: A - 30 H.P. A.C. MOTOR B - MOTOR & DISC COUPLING C - BEARINGS D - FOUR BLADED FAN E - REDUCING CONE F - HONEYCOMB DIMENSIONS AND LABELS: APPROX 9'-0" 1'-3" 4'-6" 2'-0" 10'-0" 5'-0" SQUARE 3'-0" 2'-6" FLOOR LEVEL FAN COWL 7'-2" DIA: FLOW TO ATMOSPHERE INLET END OF WINDING & NETWORK RADIATOR RIGHT VIEW: SCALE 2" = 1 FOOT HONEYCOMB WITH 6" CELLS 4' - 4' SIGNATURE & DATE (handwritten): H.C.Hildys 7-2-21 | ||