A Treatise on the Steam Engine: In Its Application to Mines, Mills, Steam Navigation, and RailwaysLongman, Brown, Green, and Longmans, 1847 - 258 страници |
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Страница 8
... bearings are 8 inches in diameter , resting in brass bushes , let into blocks of wood built into the lever wall . Breadth between bearings 3 feet ; breadth of beam 2 feet ; depth of beam at centre 74 inches ; depth at ex- tremities 60 ...
... bearings are 8 inches in diameter , resting in brass bushes , let into blocks of wood built into the lever wall . Breadth between bearings 3 feet ; breadth of beam 2 feet ; depth of beam at centre 74 inches ; depth at ex- tremities 60 ...
Страница 20
... bearings , one at the extreme end fixed to the side wall , and the other is supported by a bracket , which projects out from beneath the lower box , i , of the nossels , and is fastened by three bolts , to ears which project out from ...
... bearings , one at the extreme end fixed to the side wall , and the other is supported by a bracket , which projects out from beneath the lower box , i , of the nossels , and is fastened by three bolts , to ears which project out from ...
Страница 46
... bearing upon their daily pursuits which they distinguish by the name of practical information . But we have not suffered ourselves to be hurried prematurely in the prac- tical details of steam engine making , by the impetuousity of this ...
... bearing upon their daily pursuits which they distinguish by the name of practical information . But we have not suffered ourselves to be hurried prematurely in the prac- tical details of steam engine making , by the impetuousity of this ...
Страница 106
... bearing at outer end elastic force , and in ordinary working strain - one third of elastic force . Diameter of crank - pin journal = 02836 × √P × D. Length of ditto = × diameter . The dimensions of the several parts of the cross head ...
... bearing at outer end elastic force , and in ordinary working strain - one third of elastic force . Diameter of crank - pin journal = 02836 × √P × D. Length of ditto = × diameter . The dimensions of the several parts of the cross head ...
Страница 111
... Bearing . Weigh Shaft , Diameter of Bearings . Diameter of Crank Pin . Length of Crank Pin . 80 H. P. 90 H. P. 100 H. P. 110 H. P. 120 H. P. TABLE OF CIRCUMFERENCES FOR ANGLED IRON HOOPS . ANGLE OUTSIDE. Tables of Dimensions of the ...
... Bearing . Weigh Shaft , Diameter of Bearings . Diameter of Crank Pin . Length of Crank Pin . 80 H. P. 90 H. P. 100 H. P. 110 H. P. 120 H. P. TABLE OF CIRCUMFERENCES FOR ANGLED IRON HOOPS . ANGLE OUTSIDE. Tables of Dimensions of the ...
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