"Roentgen" induction coils and other X-ray apparatus (1904)
James G. Biddle Company · Philadelphia : James G. Biddle · leaf 31
Type B. THE style of interrupter illustrated here is similar in generalconstruction to the form shown on page 22, with two im-portant changes. The outside wood case is omitted and thereis no water cooling attachment. The last mentioned feature is notrequired under ordinary conditions, but it is… … Figure 14. Roentgen Series Spark Gap. THE well known phenomena of the <( inverse discharge of theinduction coil, makes it advisable to use some form of resist-ance in series with the terminal of the induction coil and the X-Raytube, to prevent the inverse discharge from going through the…
X-rays · Induction coils · Radiography
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