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Expired
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Carl Haeger
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Individual
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Individual
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Publication of GB190012243ApublicationCriticalpatent/GB190012243A/en
Control Of Steam Boilers And Waste-Gas Boilers
(AREA)
Abstract
12,243. Hõger, C. July 6 Instantaneous generators; feedwater, supplying.- A reservoir E, partly filled with air, is interposed between the boiler and the feed-pump, which is arranged to draw in a certain amount of air through the valve G.
GB190012243D1900-07-061900-07-06Improvements relating to Tubulous Steam Boilers.
ExpiredGB190012243A
(en)
Improvements in and relating to Feed Water Heating Apparatus or to Combined Feed Water Heating and Boiler Water Circulating Apparatus, for Locomotive and other Fire Tube Boilers.