Treatise on the Steam Engine in Its Application to Mines, Mills, Steam Navigation and Railways

air-pump applied atmosphere axis axle beam blast pipe body boiler bolts bottom Boulton and Watt brass breadth cast iron centre chimney coal cock condenser connecting rod Cornish crank cross-head cubic feet cubic foot cylinder in inches depth diameter of cylinder distance eccentric rod eduction elastic force equal expansion experiments fire fire-box flue fly-wheel furnace gibs and cutter given gravity heating surface Hence horse power inch=1 foot inches of mercury length of stroke lever locomotive engine marine engines means mechanical effect Messrs moving paddle parallel motion piston rod plate port practice pressure proportion pump quantity revolution revolutions per minute revolving ring rule Scale screw Section shaft side side rod smoke space spindle square inch steam engine steam pipe steam vessels STEAMER stroke suppose temperature thickness tubes vacuum velocity Watt weight wheel