United States. Surgeon-General's Office, American Roentgen Ray Society · New York : Middleditch · leaf 56
at will. When connected as shown in Fig.20, the application of sufficient voltage will result in theformation of a non-conducting layer between the solutionand the platinum, thus interrupting current flow. Thelayer is very quickly dissipated, re-estabiishing currentonly to be again formed, etc.… … ^MERCURY Interrupter.Fig. 19. Wiring for induction coll using a mercury Interrupter. ac. + - ! fJhSyv/TCH ± B fA o—t Rheostat -nd £*n f Coil \ Pr. Pa.In terrupter Fig. 20. Wiring for induction coll with electrolytic Interrupter. 49 50 X-RAY MANUAL—U. S. ARMY Operating Notes. (a) The solution should…
