"Roentgen" induction coils and other X-ray apparatus (1903)
James G. Biddle Company · Philadelphia : James G. Biddle · leaf 33
en Tube Rack for X=Ray Tubes. WHEN the X-Ray tube is not in use a convenient rack for holding-it in a safe place beyond the reach of danger is quite desirable.Our tube rack readily accommodates the different makes of tubesand we furnish it in various sizes to carry different numbers of tubes.… … FIGURE 26. Roentgen Static Transformer. THE Roents:en Static Transformer is used to obtain Static Dis-chm^ges from the ordinary induction coil. The discharge from aninduction coil is too heavy, even when the coil is operated as lightlyas possible, to be used directly in electro-therapeutic…
X-rays · Induction coils · Radiography
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