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).
Diagram of a calorimeter used for measuring the coefficient of thermal transmission between two copper rods.
| Identifier | ExFiles\Box 58\2\ Scan136 | |
| Date | 27th January 1932 | |
| FIG. 2 T=216° C Sostegno leva mercurio a 150°C. lo/b SCHEMA DEL CALORIMETRO USATO PER RILEVARE IL COEFFICIENTE TERMICO DI TRASMISSIONE DEL CALORE DI UN'ASTA DI RAME SPINTA CONTRO UN'ALTRA ASTA DI RAME- F. {Mr Friese} I. M. {Mr Moon / Mr Moore} A. {Mr Adams} C. FABBRICA ITALIANA MACCHINE ad Aria Compressa Via C. Ilarione Petitti N. 8 - MILANO (130) Milano 27-1-932 or131/a | ||