Machinery and processes of the industrial arts, and apparatus of the exact sciences (1869)
Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889 · Washington, Govt. print. off. · leaf 105
Fist. IS. … is the working shaft, is provided witn a fly-wheel regulator. The rel-ative position of the shafts and the connection of the gearing is shown inFig. 19. The working shaft carries, of course, two elliptical gear-wheels: Thompsons rotary steam-engine. 89 and these are set with their major axes at…
Machinery · Scientific apparatus and instruments
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