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).
Particulars of a cooler tested, detailing its construction, dimensions, and weight.
Identifier | ExFiles\Box 131\1\ scan0065 | |
Date | 17th March 1932 | |
-4- PARTICULARS OF COOLER TESTED. This consisted of a metal casing roughly 5" X 4" X 3", through which the engine cooling water was circulated. Inside the casing was a radiator matrix, 4" X 3" X 2", consisting of 112 tubes, in eight rows of fourteen tubes (see diagram) to which was connected two unions for oil inlet and outlet pipes. Weight of Cooler. Cooler alone - 3 lbs. 4 ozs. Wt. of cooler, connections, and fittings - 3 lbs. 5 ozs. Ha/C.S.Steadman. Characteristic Curve, Two photographs, } Attached. Diagrammatic sketch, | ||