A practical treatise on modern gas and oil engines (1902)
Grover, Frederick · Manchester, The Technical Publishing Co., Limited; [etc., etc.] · leaf 329
CAMPBELL OIL ENGINE. The following is quoted from trial by Professor Stanfield. the report referred to. ■ The tests were similar in every respect to those carried cut by me in connection with the Edinburgh Show of the Highland and Agricultural Society in July, 1899 : Date of tests April 21,1900.… … The engine was run at full load for four honrs without astop ; a trial lasting for two hours was then made at abouthalf power; afterwards the engine was run light for onehour; finally a maximum power trial of half an hours■duration was made. THE CAMPBELL OIL ENGINE. 319 The total revolutions and…
Internal combustion engines
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