Hutton, Frederick Remsen, 1853- [from old catalog] · New York, J. Wiley & sons; [etc., etc.] · leaf 499
462 MECHANICAL ENG7JVF.FRING OF POWER PLANTS. … TYPES OF BOILERS. 463 vary. Fig. 392 shows the cap on the outside. If the hold-ing-bolt breaks from overscrewing, the cap blows outward 5
Mechanical engineering · Steam power plants
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.