Modern locomotive engineering, with questions and answers .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & co · leaf 811
in high-speed passenger service. The L valve … FIG. 34S. THE TYPE L TRIPLE VALVE forms a part of the LN Passenger Car Equipment, whichis designed throughout to meet the service conditions out-lined above. Being of the quick action type it possessesthe following important features: TYPE L TRIPLE VALVE 783 1st. Quick Recharge (of auxiliary…
Locomotives
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