Collins, A. Frederick (Archie Frederick), 1869- · Boston, Small, Maynard and company · leaf 158
to get a real looking smoke-stack, sand box and steam dome is to make pat-terns of them and have them cast in iron, thenfile them up and give them a coat of black enamel. The smokestack should be % inch in diameterat its base with a flange on it % inch wide, havea top 1 inch in diameter and be 1%… … *43 144 TJie Boys9 Book of Engine-Building diameter near the bottom of the box can bedrilled in the casting when you get it. Theseare for the sand pipes. Its a hard job to make a pattern for the belland have it cast, but you can buy a bell and makea frame for it. The steam dome is i% inchesin…
Steam-engines
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