A Practical Treatise on the 'Otto' Cycle Gas Engine |
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Página 2
The heat of the steam transformed into useful effort through a process of
expansion in the steam engine cylinder needed a separate furnace to generate it,
whereas the gas engine dispensed with this outside source of heat, and by
burning a ...
The heat of the steam transformed into useful effort through a process of
expansion in the steam engine cylinder needed a separate furnace to generate it,
whereas the gas engine dispensed with this outside source of heat, and by
burning a ...
Página 22
joints are made at the bottom by asbestos to withstand the heat, and at the top by
a rolling rubber ring D. In all respects this is an almost ideal engine of a vertical
pattern. The valvearrangementis simplicity itself. The box E, which is easily ...
joints are made at the bottom by asbestos to withstand the heat, and at the top by
a rolling rubber ring D. In all respects this is an almost ideal engine of a vertical
pattern. The valvearrangementis simplicity itself. The box E, which is easily ...
Página 108
... necessary for their use reduces the bearing surface of the brasses, and in
addition to which, the varying temperatures of the engine-room and the
susceptibility of the greases to liquefy by heat and run through, cause many
heated bearings.
... necessary for their use reduces the bearing surface of the brasses, and in
addition to which, the varying temperatures of the engine-room and the
susceptibility of the greases to liquefy by heat and run through, cause many
heated bearings.
Página 138
Early in 1881 Mr. William Watson patented various methods of igniting gases by
applying heat externally to some part of the vessel, chamber, or tube in which the
gases to be exploded are contained ; in fact, the timing valve and bulb as we ...
Early in 1881 Mr. William Watson patented various methods of igniting gases by
applying heat externally to some part of the vessel, chamber, or tube in which the
gases to be exploded are contained ; in fact, the timing valve and bulb as we ...
Página 140
It is found that wrought-iron tubes deteriorate rapidly owing to high pressure
within the cylinder at the moment of ignition. The thin tube, raised to white heat, is
only exposed to the atmospheric pressure outside, and the great pressure
suddenly ...
It is found that wrought-iron tubes deteriorate rapidly owing to high pressure
within the cylinder at the moment of ignition. The thin tube, raised to white heat, is
only exposed to the atmospheric pressure outside, and the great pressure
suddenly ...
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angle arranged Average bearing brake cent centre CHAPTER charge CHEMISTRY coal coke College combustion chamber compression connecting CONSTRUCTION crank crank shaft Crown 8vo cubic feet cycle cylinder designed diagram diameter direct driving effective electric ELEMENTARY elevation equal exhaust exhaust valve explosion firing fitted fixed flywheel foot force fuel gas engine give governor H.P. NOM heat horse-power hour ignition Illustrations impulse indicator length lever light load London makers maximum means MECHANICS Messrs method minute moved obtained ordinary passing pipe piston placed plant Plates position practice pressure producer Professor Royal running SCALE School Science shaft shown shows side speed spring square inch steam stroke supply TABLE taken taking temperature tion trial tube University valve volume weight wheel Woodcuts
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