Locomotive text for engineers and firemen; a complete treatise on the engine, electric head-light and standard code of train rules (1908)
National correspondence school of railroading, Chicago. [from old catalog] · [Chicago] · leaf 131
FIG. 1-PLATE 31. connected to a passageway leading to the sight feedglasses. The steam passes through these equalizing tubes andmaintains a uniform pressure on the water in the sight 120 LOCOMOTIVE LUBRICATORS. feed glasses. Any surplus water in.the condenser is freeto pass through the equalizing… … FIG. 2—PLATE 31. is connected with the oil reservoir (Fig. i) through a pas-sage and water-valve 7 and water-tube 23. The lowerend of this tube opens into a pocket in the bottom of theoil reservoir, as shown in Fig. 2. When the water is LOCOMOTIVE LUBRICATORS. 121 drawn off through cock 17, this…
Locomotives
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