X rays, an introduction to the study of Röntgen rays (1914)
Kaye, G. W. C. (George William Clarkson), 1880-1941 · London : Longmans, Green · leaf 83
High-tension Step-up Transformers. About 1908 the first high-tension transformer for X-raywork was introduced by Snook (Fig. 35), and since thentransformers have been largely used in X-ray work, more 60 X RAYS especially in instantaneous radiography. The machine isessentially nothing more than an… … Fig. 35.—Present design of Snook high-tension transformer. transformer. To secure the perfect synchronism which isessential for rectification, the commutator is mounted on thesame shaft as the alternator. The resulting current is, ofcourse, not uniform, but pulsating as in B (Fig. 36) ; itsamount…
X-rays
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