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 247
Fis 118 Rpnng-Bal- ailced Ooiuppiisatoi for Pipe-Lines. Fig. 11 Safely Air-Valve for Pipe-Lines. 158 WATER-POWER DEVELOPMENT cially in connection with turbines supplied by long penstocks, to usesome auxiliary device or devices for the escape and supply of energy,or for the escape at least, which… … Fig. 119. Diagram Showing Various Methods Used forTrausmitting Power. when the pressure rises beyond a certain limit, in exactly the samemanner as the safety-valve of a boiler. Relief-valves are well known;but nearly all of them are of poor design, being held closed by a single,short, helical…
