The Mechanics' Magazine and Journal of Engineering, Agricultural Machinery, Manufactures and Shipbuilding, 77. kötetRobertson, Brooman, & Company, 1862 |
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260. oldal
... diameter saw would be required , costing £ 123 , wholesale price , measuring in thickness No 10 wiregauge ( about inch ) , being difficult to get sound , and also liable to wobble while doing its work . One 42 - inch diameter saw costs ...
... diameter saw would be required , costing £ 123 , wholesale price , measuring in thickness No 10 wiregauge ( about inch ) , being difficult to get sound , and also liable to wobble while doing its work . One 42 - inch diameter saw costs ...
308. oldal
... diameter boiler barrel , 108 square feet of fire - box , 2,034 tube surface , 154 drying apparatus ; total , equal ... Diameter of cylinders ... Stroke .. Diameter of wheels coupled . Six axles coupled . 28.2 sq . ft ... 36 sq . ft ...
... diameter boiler barrel , 108 square feet of fire - box , 2,034 tube surface , 154 drying apparatus ; total , equal ... Diameter of cylinders ... Stroke .. Diameter of wheels coupled . Six axles coupled . 28.2 sq . ft ... 36 sq . ft ...
326. oldal
... diameter , and 234 in . stroke . The wheels are 4 ft . 9 in . in diameter ; the wheel base is 13 ft . 1 in . The heating surface of the fire - box is 86 square feet : the tube surface 1,141 square feet . The engine , when full , weighs ...
... diameter , and 234 in . stroke . The wheels are 4 ft . 9 in . in diameter ; the wheel base is 13 ft . 1 in . The heating surface of the fire - box is 86 square feet : the tube surface 1,141 square feet . The engine , when full , weighs ...
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acid Admiralty applied armour plates Armstrong gun arrangement Bennet Woodcroft boiler bottom carbon carriage carried cast iron cause chamber Chancery Lane charcoal coal communication connected construction copper cotton cylinder Dated Dec Dated Feb Dated Jan Dated March diameter effect employed engines Exhibition fabrics feet fire fixed fluid frame furnace G. C. Lewis grooves gutta-percha heat Improvements in apparatus Improvements in machinery inches invention consists inventor iron lever London machine manufacture means mechanical ments Messrs metal motion obtained ordinary pass Patent abandoned Patent completed piece pig iron pipe piston placed present pressure produced projectile propellers provements pulley pump purpose R. A. Brooman railway ratus resistance revolving rifled rollers screw shaft ships Shoeburyness side slide steam steam engines steel substances suitable surface tion tons tube upper valve velocity vessel W. E. Newton weight wheel wire wrought iron Zollverein