History and Progress of the Steam Engine: With a Practical Investigation of Its Structure and ApplicationThomas Kelly, 1839 - 859 σελίδες |
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Σελίδα 6
... axes . Steam was introduced from a cauldron , or heated vase , which , issuing through the hollow column and axis into the globe , and so through the arms into the open air , produced a rotary motion , in the same manner as water ...
... axes . Steam was introduced from a cauldron , or heated vase , which , issuing through the hollow column and axis into the globe , and so through the arms into the open air , produced a rotary motion , in the same manner as water ...
Σελίδα 15
... axes . Steam was introduced from a cauldron , or heated vase , which , issuing through the hollow column and axis into the globe , and so through the arms into the open air , produced a rotary motion , in the same manner as water ...
... axes . Steam was introduced from a cauldron , or heated vase , which , issuing through the hollow column and axis into the globe , and so through the arms into the open air , produced a rotary motion , in the same manner as water ...
Σελίδα 30
... axis , moveable about its centre pins or pivots mn , and is put in motion by means of two shanks , o , p , fixed to the same axis , which are alternately raised and depressed by means of two pins in the working plug , and the bob or ...
... axis , moveable about its centre pins or pivots mn , and is put in motion by means of two shanks , o , p , fixed to the same axis , which are alternately raised and depressed by means of two pins in the working plug , and the bob or ...
Σελίδα 31
... axis , which throws the end , k , of the Y towards the cylinder , and the leg of the fork , striking the end of the spanner , forces it forwards , and shuts the regulator or steam cock . q , r , is the lever for opening and shutting the ...
... axis , which throws the end , k , of the Y towards the cylinder , and the leg of the fork , striking the end of the spanner , forces it forwards , and shuts the regulator or steam cock . q , r , is the lever for opening and shutting the ...
Σελίδα 46
... axis upon which they are placed , which is thence transmitted by a large toothed wheel to a smaller wheel or pinion , on the shaft of which is a fly to accumulate momentum , and crank proposed to be applied to work ventilators , and to ...
... axis upon which they are placed , which is thence transmitted by a large toothed wheel to a smaller wheel or pinion , on the shaft of which is a fly to accumulate momentum , and crank proposed to be applied to work ventilators , and to ...
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admitted aperture apparatus applied atmosphere attached axis axle bars beam boiler bottom cause centre chimney circular cistern coal cock communication condenser connected connecting rod construction crank cylinder descend described diameter eduction effect elastic equal escape expansion experiments feet fire fixed flue fluid fly-wheel force friction frustrum fuel furnace groove heat hole hollow horizontal improvements inch inches of mercury inclined plane injection invention iron Jacob Perkins lever Liverpool London lower machine machinery means metal motion moving packing paddle-wheel paddles pass patent piston rod placed plate pounds pressure prevent produced propelling pump purpose quantity rail rail-way represents revolving ring rotary engine rotatory round screwed shaft shut side sliders sliding smoke steam boats steam carriage steam engine steam pipe stroke stuffing box supply surface temperature tion tube turn upper vacuum valve vapour velocity vertical Watt weight wheel