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HANDEL MIJ H ALBERT DE BARY MI
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HANDEL MIJ H ALBERT DE BARY MI
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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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FR522369A1920-08-131920-08-13Dispositif d'alimentation d'une chaudière de locomotive au moyen d'eau réchauffée par la vapeur de la chaudière
ExpiredFR522369A
(fr)
Dispositif pour augmenter le réchauffage de l'eau d'alimentation d'une chaudière au moyen de la vapeur d'échappement d'une machine à vapeur auxiliaire actionnant la pompe d'alimentation