A practical treatise on modern gas and oil engines (1902)
Grover, Frederick · Manchester, The Technical Publishing Co., Limited; [etc., etc.] · leaf 132
es. i ^^^ ^^^^^ ^^^^ ,^„ ^teel L^;lTfi.C^^^^^ fro. a horizontal rod pass.« INDICATORS FOR GAS ENGINES. 121 through the cylinder. This rod carries the pencil at oneend and the spiral spring at the other. The diagram-matic sketch, fig. 80, will show how the pressure acts uponthe steel tongues, and… … Fig. 80.—Sectional Elevation of the Wayne Indlcator- of the pressure spring. For indicating engines at veryhigh speeds, such as 600 revolutions per minute, aningenious fitting is added to the instrument, termed by themakers the lining attachment. By this gear, shown infig, 79, the indicator diagram…
Internal combustion engines
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