Modern locomotive engineering, with questions and answers .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & co · leaf 106
ox, as experienceshows that when the draft is nearest to the bottom ofthe smoke jacket the draft is strongest on the backend of the fire next the flue, and by decreasing there THROTTLE AND DRY PIPE 99 and increasing it in the top flues the draft is mad<stronger in thefront part of thefire-box.…
Locomotives
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
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