All About Engines

List of Diagrams in Text xv Longitudinal section of Diesel Engine • • . .237 Starting Lever . . . 238 Section through Valve showing jointed lever . . . 239 Section through Cylinder Cover 239 Method governing Mirrlees Diesel Engine . . .240 Section of Crossley Semi-Diesel Cylinder, Vaporiser and Oil Pump............................. Stephenson’s Link Motion . 258 Stephenson’s “ Locomotion,” a “Stirling Single,” and “The Great Bear,” to the same scale............................ General Arrangement of a ' Modern Locomotive . , 260 Belpaire Firebox . . . 262 Wootten Firebox . . .263 Typical Firebox of British locomotive .... 264 Short Smokebox . . .26t; Modern Extended Smokebox of Locomotive .... 266 Joy’s Valve Gear . . , 267 Walschaert Valve Gear . . 268 Wheel Arrangements . . 271 Three Views of a Triple Ex- pansion Marine Engine . , 280 ! Diagram to illustrate torsion of a shaft . . . .281 Weir’s Hydrokiueter . . 281 \ Diagrammatic section of Weir Dual ” Air Pump, Cooler and Conuections . Weir’s Direct Contact Feed Water Heater Weir Feed Pump Ports through which steam enters or leaves cylinder of Weir Pump . Horizontal section through Valves of Weir Pump . Vertical section through Valves of Weir Pump Weir’s Auxiliary Valve Weir’s Main Valve Face Main Valve Back - face for Auxiliary Valve . W eir s Lunette Evaporator : vertical section W eir’s Lunette Evaporator: horizontal section Section through Boiler Room of the Mauretania Section through Turbine Rooms of the Aquitania, looking aft To illustrate principle of in- dicator Indicator Diagram of Steam Engine Indicator Diagram of Gas En. gine Prony Brake Rope Brake . FAGB 285 286 288 289 289 289 290 290 290 292 292 295 300 315 316 319 321 322