VOLUME II.

_Facing_

_Frontispiece._ COMPOUND MARINE ENGINE. TITLE PAGE PLATE I. EXAMPLE OF MILLING MACHINE. 10 " II. EXAMPLES OF MILLING MACHINES. 12 " III. EXAMPLES OF MILLING MACHINES. 16 " IV. EMERY GRINDING MACHINERY. 45 " V. GRINDSTONE GRINDING. 54 " VI. FULL AUTOMATIC GEAR CUTTER. 55 " VII. GEAR CUTTING MACHINES. 56 " VIII. THE HAMMER AND ITS USES. 71 " IX. SCRAPERS AND SCRAPING. 97 " X. OIL-TESTING MACHINES. 153 " XI. TESTING PLANER BEDS AND TABLES. 180 " XII. EXAMPLES OF PULLEYS. 200 " XIII. THE ACTION OF SAW TEETH. 273 " XIV. EXAMPLE IN PATTERN WORK. 276 " XV. EXAMPLES IN STEAM HAMMER WORK. 232 " XVI. EXAMPLES IN HAND FORGING. 239 " XVII. FORGING UNDER THE HAMMER. 249 " XIX. DIMENSION SAWING MACHINE. 292 " XIX. RACK-FEED SAW BENCH. 302 " XX. PLANTATION SAW MILL. 305 " XXI. GAINING OR GROOVING MACHINE. 306 " XXII. BAND SAW WITH ADJUSTABLE FRAME. 311 " XXIII. BAND SAW MILL. 311 " XXIV. LOG CROSS-CUTTING MACHINE. 312 " XXV. HORIZONTAL SAW FRAME. 314 " XXVI. TRYING-UP MACHINE. 333 " XXVII. SANDING MACHINES. 348 " XXVIII. BOILER FOR STATIONARY ENGINES. 360 " XXIX. AMERICAN FREIGHT LOCOMOTIVE. 388 " XXX. AMERICAN PASSENGER LOCOMOTIVE. 390 " XXXI. LOCOMOTIVE LINK MOTION. 392 " XXXII. INJECTOR AS APPLIED TO A LOCOMOTIVE. 395 " XXXIII. LOCOMOTIVE AIR BRAKES. 396 " XXXIV. THE CORLISS VALVE GEAR. 425 " XXXV. STEAM FIRE ENGINE. 430 " XXXVI. COMPOUND MARINE ENGINE. 436 " XXXVII. TRIPLE EXPANSION MARINE ENGINE. 440

MODERN

MACHINE SHOP PRACTICE.