Hutton, Frederick Remsen, 1853- [from old catalog] · New York, J. Wiley & sons; [etc., etc.] · leaf 282
has been the foundation ofnearly all governing apparatus used until quite recently. As applied in the early Watt engines, the governor con-sisted of two heavy balls suspended by links from a pin con-nection in a vertical spindle. The spindle is caused torevolve by belting or gearing from the main…
Mechanical engineering · Steam power plants
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