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 12
... communicate with the boiler a , by means of the pipes ƒƒ , and three - way cocks m n , and with the reservoir from ... communication between b and the reservoir ; the other then begins to repeat the act of filling the cistern , " and ...
... communicate with the boiler a , by means of the pipes ƒƒ , and three - way cocks m n , and with the reservoir from ... communication between b and the reservoir ; the other then begins to repeat the act of filling the cistern , " and ...
Σελίδα 15
... communicate with the boiler a , by means of the pipes ƒƒ , and three - way cocks m n , and with the reservoir from ... communication between b and the reservoir ; the other then begins to repeat the act of filling the cistern , “ and ...
... communicate with the boiler a , by means of the pipes ƒƒ , and three - way cocks m n , and with the reservoir from ... communication between b and the reservoir ; the other then begins to repeat the act of filling the cistern , “ and ...
Σελίδα 19
... communication , as it has been shewn that he had actually projected a plan , which , if carried into operation , would have constituted the Atmospheric Engine , invented by Newcomen . But , unfortunately , the success of Captain Savery ...
... communication , as it has been shewn that he had actually projected a plan , which , if carried into operation , would have constituted the Atmospheric Engine , invented by Newcomen . But , unfortunately , the success of Captain Savery ...
Σελίδα 24
... communicating the motion of the piston to the pumps in the mine . A sufficient quantity of steam is first formed in the boiler , when the boy pushes the handle or lever which he holds down to j , which , by the wheels and band , opens ...
... communicating the motion of the piston to the pumps in the mine . A sufficient quantity of steam is first formed in the boiler , when the boy pushes the handle or lever which he holds down to j , which , by the wheels and band , opens ...
Σελίδα 28
... communication with the cylinder at each stroke . E is the communication pipe , between the receiver and the cylinder ; it rises five or six inches up in the inside of the cylinder above the bottom , to prevent the injection water from ...
... communication with the cylinder at each stroke . E is the communication pipe , between the receiver and the cylinder ; it rises five or six inches up in the inside of the cylinder above the bottom , to prevent the injection water from ...
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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