Some improvements in the boilers or superior domes of steam generators (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the pilot or superior domes of the steam generators, characterized by the fact of providing the dome or steam outlet and steam passage, of two different and interpolated series of bulkheads; one of them fixed to the walls of the boiler, and the other mobile, suspended or fixed to a rigid element capable of being driven, and its position graduated from the outside of the boiler; in order to achieve, in addition, a series of changes of direction in the vein of fluid, an adjustable variation at will of changes of section and, therefore, of speed in the same vein. (Machine-translation by Google Translate, not legally binding)