A practical treatise on modern gas and oil engines (1902)
Grover, Frederick · Manchester, The Technical Publishing Co., Limited; [etc., etc.] · leaf 104
13o 65 > O o oaI 9i ACME GAS ENGINE. the lift of the valves is diminished. It will be observed thatsince an increase in speed must take place on the explosionstroke, the roller of the sleeve L is at the time of theincrease running upon the cylindrical portion of the cam O.For this reason it is…
Internal combustion engines
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