Rollins, William Herbert, 1852-1929 · Boston : The University Press · leaf 752
Fig.11 -*t-T 2E7 NOTE 179 D —FIGURE 12 —A METHOD OFUSING A DERMA-RAY TUBE The wires leading from the closed Faraday ring areattached to the terminals of the secondary at FT, the otherends being connected with the terminals of the derma-raytube by means of the binding posts B. The derma-ray tubecase… … NOTE 179 D —FIGURE 13 —A METHOD OFUSING A HINGED FARADAY RING FOR EX-CITING A VACUUM TUBE ELECTRODE The solenoid BS is supported and insulated by thefibre rods FR, one end being connected with the sec-ondary of the Faraday ring at FT. The other end-of thesolenoid is attached to a wire W, which is…
X-rays · Phototherapy
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