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Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)

Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 176

An illustration from Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .., 1913, leaf 176
testing can-not be passed through a heater, there should be a % or 1inch pipe connected to the feed main, or header and leadingto the testing tanks, in order to allow a portion of the hotfeed water to run into and mix with the cold water in thetanks as they are being filled, thus partially warming… … Fig. 67original form of the gifford injector {philosophy of its action may prove interesting, and usefulto engineers and water tenders. Consequently a space willbe devoted to this useful device for boiler feeding. 164 Steam Engineering Ever since the time of the invention of the injector in1858 by…

Steam engineering · Electrical engineering · Steam turbines

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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