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Home / HISTORICAL WATER POWER ENGINEERING. / A few Water Wheel Governor and Turbine Water Wheel Manufacturers from the U.S.A. / Woodward Oil Pressure Relay Valve Water Wheel Governor history. 48
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Woodward Governor Company history on Hydraulic type Water Wheel Governor Systems.
- The Woodward Oil Pressure Governor... A Governor that Responds Quickly and Accurately to Load Variations.
- WOODWARD HYDRAULIC WATER WHEEL GOVERNORS.
- The Woodward Company will be 150 years old in the year 2020.
- From the Oldwoodward.com archives.
- What to look for in buying a governor.
- New type of Woodward governor for 1912.
- Woodward type LR Oil Pressure governor note the off set control standard made before 1920
- Elmer E. Woodward's state-of-the-art oil pressure relay valve water wheel governor patented in 1912.
- A Woodward Governor Company advertisement from 1914.
- Woodward factory photo of their new oil-pressure governor for turbine water wheels, circa 1914.
- Woodward Oil- Pressure Water Wheel Governor VR series, circa 1914.
- Bulletin number 14000.
- BULLETIN NUMBER 14022A.
- ELMER WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR '' GATESHAFT'' TYPE, CIRCA 1912.
- ELMER WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR GATESHAFT TYPE, CIRCA 1917