A practical treatise on modern gas and oil engines (1902)
Grover, Frederick · Manchester, The Technical Publishing Co., Limited; [etc., etc.] · leaf 137
be able to fit up an entire indicator gearwithout stopping the engine. In order to secure thiscondition the author has recently designed and provision-ally protected the arrangement illustrated in figs. 83, 84, 85.A number of these gears are being made by Messrs. Crosbyand Co., for use in… … gkovkrs indicator gear. 127 is attached. The tube slides in a boss upon the rockinglever B, and is pressed outwards by the spiral spring shown.When the spring is compressed, the bolt fitted in the handlerides up the incline, and, dropping over the edge, preventsthe release of the spring. By pushing…
Internal combustion engines
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