Kaye, G. W. C. (George William Clarkson), 1880-1941 · London, New York [etc.] Longman's Green, and Co. · leaf 71
y water (Fig. 20) or a stream of air. In somemakes of tube, no attempt at cooling is made, the anti-cathode being designed for continuous use at a red heat.With other designs of target, the temperature is kept downby increasing the massiveness of the anticathode (Fig. 21) ; 42 X RAYS this is done… … Fig. 21.—A bulb, showing massive anticathode and osmosis softening device. AndreAvs is resi:)onsibIe for a method of cooling the anti-cathode by means of tongs. A thin copper tube is closedat one end to which is fastened the platinum target : theother end of the tube is fufcd to the glass through…
X-rays
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