A Treatise on the Steam Engine: In Its Application to Mines, Mills, Steam Navigation, and RailwaysLongman, Brown, Green, and Longmans, 1847 - 258 páginas |
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Página 15
... connecting rod , N the crank , Q the fly - wheel , the plug - tree which gives motion to the valves . It is obvious that this engine can only give an impulse to the fly - wheel during its down- ward stroke , but the energy then imparted ...
... connecting rod , N the crank , Q the fly - wheel , the plug - tree which gives motion to the valves . It is obvious that this engine can only give an impulse to the fly - wheel during its down- ward stroke , but the energy then imparted ...
Página 17
... connecting rod h , which causes the planet - wheel , i , to tend to revolve round the sun - wheel j ; but the former of these wheels , being fixed upon the connecting - rod so that it cannot turn upon its own axis , and its teeth being ...
... connecting rod h , which causes the planet - wheel , i , to tend to revolve round the sun - wheel j ; but the former of these wheels , being fixed upon the connecting - rod so that it cannot turn upon its own axis , and its teeth being ...
Página 18
... connecting rod librates . We have also a portable engine and machinery for moving wheel carriages , and it is stated that the steam may either be discharged into the air after having given an impulse to the piston , or partially ...
... connecting rod librates . We have also a portable engine and machinery for moving wheel carriages , and it is stated that the steam may either be discharged into the air after having given an impulse to the piston , or partially ...
Página 20
... connecting - rod , and the piston is near the top or bottom of its course , the rod 2 will have arrived at the middle of its course . The end of the compound - rod 2 , 2 , where the two branches are joined into one rod , rests upon a ...
... connecting - rod , and the piston is near the top or bottom of its course , the rod 2 will have arrived at the middle of its course . The end of the compound - rod 2 , 2 , where the two branches are joined into one rod , rests upon a ...
Página 32
... connecting any point with the centre or axis of motion , and is the same in all parts of the same revolving system . In different unconnected bodies , each revolving about a centre , the angular velocity is directly proportional to the ...
... connecting any point with the centre or axis of motion , and is the same in all parts of the same revolving system . In different unconnected bodies , each revolving about a centre , the angular velocity is directly proportional to the ...
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air-pump applied atmosphere axis axle bars beam blast pipe body boiler bolts bottom Boulton Boulton and Watt brass breadth cast iron centre chimney coal cock column condenser connecting rod Cornish crank crank pin cross-head cubic foot cylinder in inches depth diameter of cylinder dimensions distance eccentric rod eduction elastic force equal expansion experiments fire fire-box flue fly-wheel furnace gibs and cutter given gravity heating surface horse power inch=1 foot inches of mercury length of stroke lever locomotive engine means mechanical effect Messrs moving Multiply paddle parallel motion piston rod plate port practice pressure proportion pump quantity radius revolution revolutions per minute revolving ring rule 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