Collins, A. Frederick (Archie Frederick), 1869- · Boston, Small, Maynard and company · leaf 226
.—Set a Bunsenburner in the base, or an alcohol lamp will workit in a pinch, light it and see to it that the flameis in the center of the bottom of the expansioncylinder. Give the flywheel a couple of turns tostart it going and it will begin to develop power. How the Hot Air Engine Works.—To theend… … EXP/lNStQNCYLINDER. M n/?ME BUNStNBURNER Fig. 70. How the Hot Air Engine Works 211 212 The Boys Book of Engine-Building heated and you start the engine off by turningover the flywheel the loose fitting transfer pistontravels down and displaces, or transfers, the hotair in the bottom of the cylinder…
Steam-engines
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