The design and construction of oil engines; (1900)
Goldingham, Arthur Hugh. [from old catalog] · New York, Spon & Chamberlain; [etc., etc.] · leaf 84
Fig. 35- arrangement of the parts of the Crosby gas-engine in-dicator. The cylinder proper is that in which themovement of the piston takes place. The piston isformed from a solid piece of tool steel, and is hardenedto prevent any reduction of its area by wearing. Shal- 68 OIL ENGINES. low channels… … The piston is threaded inside to receive the lowerend of the piston-rod and has a longitudinal slotwhich permits the bottom part of the spring with TESTING ENGINES. 69 its bead to drop on to a concave bearing in the upperend of the piston-screw, which is closely threadedinto the lower part of the…
Internal combustion engines
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