Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 224
ast iron web fitted with trunnions on each end thatrest in seats in the side bearer, and a fuel plate having theunder side ribbed to allow a free circulation of air. The fuel plate is bolted to the web and carries the fuel.The grates lie in a horizontal position across the furnacein the form of… … Fig. 86new roney stoker as it appears in furnace This arch, being heated to a high temperature, serves ina measure to partly coke the coal as it passes under it. Airis also admitted on top of the coal at the front. This air 212 Steam Engineering is heated by its passage through a perforated tile…
