Small engines and boilers; a manual of concise and specific directions for the construction of small steam engines and boilers of modern types ... for amateurs and others interested in such work (1899)
Watson, Egbert P. (Egbert Pomeroy) · New York, D. Van Nostrand company · leaf 59
omplished in this instance bycasting a piece of lead 1 inch in diameter and 3inches long ; put it in the chuck, and turn one endto the size of the hole, and about 1 inch long.Then apply oil and the finest flour emery or cro-cus, and polish the interior as smooth as possible. 41 42 SMALL ENGINES AND… … *M-^S-~---~-- 1 u will be perfectly smooth and true, and without theleast shake in the hole. It will be observed that there are two wrought-iron jaws on the eccentric-rods that engage withthe links; these are too small to forge, and thebest way to make them is to get a piece of square SMALL ENGINES…
Steam-engines
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