Francis turbine - James B.Francis - turbogenerator
Turbogenerator uses Francis turbine installed in Lipno hydro - electric plant. Highly efficent turbine was invented by James B. Francis and Uriah Boyden in Lowel, Massachusetts in 1848 and is used up to this day, for instance, in Three Gorge dam.. Lipno, Czechoslovakia 1960. (CTK Photo / Bedrich Krejci)
Picture No
13806493
Media ID
45419578
Size
1905px x 3057px
(932KB)
Credit
© CTK Photobank / Mary Evans
Source
Bedrich Krejci - CTK





























