Hutton, Frederick Remsen, 1853- [from old catalog] · New York, J. Wiley & sons; [etc., etc.] · leaf 552
Fig. 441. They will then be arranged to open on vertical hinges, andAvill be held shut by a common latch. In extension fronts itbecomes more convenient to make the opening to the smoke-box for inspection by a door turning upon a horizontal hingeat about the horizontal diameter. Figs. 436 to 447 and… … 5l6 MECHANICAL ENGINEERING OF POWER PLANTS. Fig. 451 show typical constructions covering these pointsand methods. Fig. 433 illustrates a type of extended front which hasreceived some approval among the pure-water conditions in
Mechanical engineering · Steam power plants
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