Some Considerations on the Characteristics of Disc Valves as Disclosed by Our Experiments : Experimental Research on Disc Valves, 6 th Report

Abstract

We have made an overall study of our experimental researches on disc valves which were reported one after another since the year 1921. Many factors have been thereby brought into light as to the characteristics of disc valves with flat-or conial-seat, through which water was discharged in valve chambers of vertical cylinder type or angle-valve type, or discharged freely into the air.