tering the position of the rod, and bythis procedure the rate of the interruptions can be varied. With these electrolytic interrupters the appearance of the dis-charge of a coil is considerably altered. The sparks at the secondaryterminals follow one another so rapidly as to give the appearance… … Fig. 28.—Caldwell-Swinton Liquid Interrupter (Cox). green flame. For use with x-ray tubes it is best not to drive therate of interruption too high, as few tubes will stand the strain..The higher the pressure the more rapid is the frequency of thedischarge, and if it is tried to reduce the frequency…
X-rays · Radiography
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer01inte-243-108.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten15unit-381-225.webp)
