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Charles Edington
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Control Of Steam Boilers And Waste-Gas Boilers
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Abstract
24,955. Edington, C. Nov. 20. Water-circulation, promoting. T h e water in a boiler circulates through one or more pipes or chambers b having connected thereto a number of open-ended tubes c dipping into the cold-water space of the boiler and through one or more pipes or chambers e placed in the smoke-box and opening into the boiler below or above the waterlevel. Automatic cut-off valves h, i may be provided at the top and bottom of the pipes or chambers e.
GB190824955D1908-11-201908-11-20An Improved Water Circulating Apparatus for Steam Boilers.
ExpiredGB190824955A
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