...R W ROBSON © Thomas Telford and ICE 1925 LARGE WATER TUBES BOILERS CAPACITY POWER STATIONS ELECTRICITY PLANT UNITS PUBLIC SECTOR MUNICIPAL PRIVATE SECTOR HEAT ENERGY POWER PRESSURE FURNACES DESIGN HEADERS DRUMS GRATES SUPERHEATERS SUPERHEATING STOKERS COMBINED...

... therail.From carefully-madeexperiments, it has beenfound that the rate of combustion in locomotives burning bituminous c o d has been forced to uneconomical limits. I n many cases, rates of over 150 lbs. of coal per square foot of grate per hour have been reached. The general opinion appears...

...W P MARSHALL EVOLUTION LOCOMOTIVES ENGINES HISTORY CONSTRUCTION BOILERS TUBES FIREBOXES RAILWAYS EXPLOSIONS GRATES FUEL SAFETY VALVES PIPES FRAMES COUPLINGS BOGIES AXLES REGULATORS PUMPS LUBRICATION RODS CYLINDERS COMPOUND PISTONS PACKING SPRINGS WHEELS BRAKES...

...F W WEBB 302 MARSHALL ON EVOLUTION O F TEE LOCOXOTIVE ENGIINE. [Selected ADDENDUM. PARTICULOFAVRASRIOUS PARTOSF RECENTLOXDOASND NORTH WESTERLNOCOXOTIVES. By FRANCWISILLIAMWEBB,M. Inst. C.E. The arrangement of the fire-grate is shown in Figs. 1 and 2. The fire-bars are of rolled mild-steel, cut...

...J HOLLIDAY © Thomas Telford and ICE 1888 BRYAN DONKIN BOILERS EXPERIMENTS FUEL ECONOMY EFFICIENCY LANCASHIRE GRATES DUST GAS AIR OXYGEN FURNACES HEAT ANEMOMETERS COKE COAL 336 HOLLIDAY ON BOILER-EXPERIMENTSAND FUEL-ECOXOXY. [Selected (Students Paper No. 228.) I...

...H BUNTE; G E STEVENSON © Thomas Telford and ICE 1883 COAL TESTS COMBUSTION FUEL GASES ANALYSIS HEAT GRATES PEAT FIREBOXES BOILERS GAS STATIONS EXPERIMENTS COMPOSITION RUHR SAAR SILESIA BOHEMIA BAVARIA SAXONY GERMANY BOHEMIA EUROPE 328 BUNTE ON TESTS...

... are detrimental to evaporation. Then, it is held that the economical effect of the fuel is influenced by various ratios, such as the ratio of the grate surface to the total heating surface, of the heating surface of the fire-box to that of the tubes, and by the rate of combustion, or the weight of fuel burnt per...

... occupied i n feeding one boiler; the door waswide open, andthe megass was pushed inbythemin enormous heaps, andtheairwas constantly rushing in. He had the curiosity to go down into the ash-pits under the boilers, where it could be seen that not 20 per cent. of the grate-bars had the hot fuel upon them...

...D K CLARK © Thomas Telford and ICE 1876 EVAPORATION PERFORMANCE STEAM BOILERS EXPERIMENTS LOCOMOTIVES COKE FLUES TUBES WATER GRATES COAL MARINE PORTABLE FORMULAE 212 OTEER SELECTED PAPERS. grate. Xo. 1,486 The Evaporative Performance of Steam Boilers. By D. KINNEARCLARKM...

... obtained, at very various rates of combustion, from 40 Ibs. up to 150 lbs. of coke per foot of grate perhoura, nd, of course, withvery variousdraughts. Slow draughts and slow rates of combustion are,certainly, deen~ed the most favourable, both in stationary and inlocomotive boilers ; and reference...

...J G BODMER © Thomas Telford and ICE 1846 FUEL COMBUSTION FURNACES STEAM BOILERS FIRES GRATES ECONOMY BRICKWORK BARS SCREWS COAL COKE HEAT AIR 352 COMBUSTION OF FUEL. longing to the clock at the General Post-office, St. Martin s-le-Grand. The degree of corrosion upon them...

...J E MCCONNELL; J G BODMER; J TAYLOR FUEL COMBUSTION FURNACES STEAM BOILERS FIRES GRATES © Thomas Telford and ICE 1846 368 COMBOUFSTION FUEL. Mr. MCCONNELsLaidhehad found, that with Mr. C . W. Williams s arrangement of a fire-grate, too much airwas admitted between the bars...