Page:The model locomotive engineer, fireman and engine-boy.pdf/21

LIST OF ILLUSTRATIONS. PAGR PORTRAIT OF GEORGE STEPHENSON FIG. 1. CAST-IRON PLATE-KAIL Frontispiece. 35 2. CAST-IRON EDGE-RAIL 35 3. THEYETHICK AND VIVIAN'S ROAD LOCOMOTIVE 38 . 1. TREVETHICK'S RAILWAY LOCOMOTIVE 5. BLENKINSOP's ENGINE, WITH RACK-BAIL. 6. BRUNTON'S LOCOMOTIVE 7. HEDLEY'S TEST-CARRIAGE 43 50 64 60 8. HEDLEY'S ENGINE " · 4 64 9. Birthplace OF GEORGE STephenson, at WYLAM 10. GEORGE STEPHENSON'S SECOND ENGINE. 11. THE "ROCKET" PRIZE LOCOMOTIVE ENGINE. 12. THE "NOVELTY," BY BRAITHWAITE AND EnnicsON 13. THE "ROCKET" AT WORK 14. POSITION OF THE CRANKS FOR THE INSPECTION OF AN ENGINE 15, 16. INDICATOR-DIAGRAMS 68 94 107 . 109 - " 118 . 150 " 184 187 • 188 ▸ 190 17. Do. 18. Do. Do. Do. 19. Do. Do. 20 to 31. GEOMETRY 209, 210 32 to 45. PROBLEMS IN MECHANICAL DRAWING . 212 to 219 46. STIRLING's EXPRESS ENGINE 221 • 47. JOHNSON'S EXPRESS ENGINE 221 48. RAMBBOTTOM AND WEBB'S EXPRESS ENGINE 221 49. POSITION OF THE CRANKS FOR TESTING THE VALVES AND PISTONS. 222 " " 50. CRANES IN A RIGHT-HAND ENGINE 222 • 51. LAMINATED BEARING-SPRING 52, 53. RIVETED JOINTS 223 223, 224