The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 339
a throttle-^•alve hopper by which the coals are sup-plied to the furnace. As the coals drop from the hopper they fall upon an inclined shoot M, which projects them upon the front end of the furnace bars, whence they are carried gradually forward to the back, by tlie rotation of the bars and the… … LOCOMOTIVE ENGINES. Charles Ritchie, of Aberdeen, Scotland, engineer, for certainImprovements in locomotive enyines.—Granted March 2; EnrolledSeptember 2, 1848. [Reported in the Mining Journal.] This invention consists in, and has reference to, certain im-provements in locomotive and other engines,…
Architecture · Civil engineering · Science
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
