Hydraulic engineering; a practical treatise on the principles of water pressure and flow and their application to the development of water power, including the calculation, design and construction of water wheels, turbines, and other details of hydraulic power plants (1909)
American School (Chicago, Ill.), Black, Adolph, Turneaure, Frederick Eugene, 1866- · Chicago American School of Correspondence · leaf 263
Fig. 139. Filler Gate.With frame for bolting to a timberhead-gate. Allows passage of sufficientwater to equalize pressure, so that head-gate need not be lifted imder total pres-sure.Dayton Globe Iron Works Co., Dayton. O. … Fig. 130. Head-Gate and Hoist. Square, east-iron gate.Dayton Globe Iron Works Co., Dayton, 0. of removable sections 3 or 4 feet wide is frefjuently used, instead of acontinuous rack. 185. Head=Gates. The purpose of the head-gate (see Figs. 124to 136) is to control or shut off the water from a…
