Home / History of the speed regulation of hydro-electric turbines. / Stepping Stones in the Development of a Modern Water Wheel Governor. 12

AMERICAN MACHINIST, CIRCA 1906.
AMERICAN MACHINIST, PAGE 2.
AMERICAN MACHINIST PAGE 3.
AMERICAN MACHINIST PAGE 4.
AMERICAN MACHINIST PAGE 5.
AMERICAN MACHINIST PAGE 6.
A Replogle Turbine Water Wheel Governor, circa 1906.
GOVERNOR FLYBALL DATA.
Bulletin 25010, circa 1945.
This bulletin is posted on this web-site.
Bulletin 25031, circa 1980.
Woodward locations from day's gone by.