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Frederick George Smith
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F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
F22D1/42—Feed-water heaters, i.e. economisers or like preheaters specially adapted for locomotives
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Mechanical Engineering
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General Engineering & Computer Science
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Heat Treatment Of Water, Waste Water Or Sewage
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Abstract
28,512. Smith, F. G. Dec. 10. Feed-water, heating. - E x t e r n a l feedwater-heaters a placed in juxtaposition to the engine cylinders are heated by the exhaust steam in tubes d which passes thence to blast p i p e s i placed at the side of the chimney. Feed-water passes to the boiler by way of a second heater f in the smoke-box comprising a nest of tubes m around which the waste gases pass on their way to the chimney j.
GB191228512D1912-12-101912-12-10Improved Feed Water Heater for Locomotives and the like.
ExpiredGB191228512A
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