"Roentgen" induction coils and other X-ray apparatus (1904)
James G. Biddle Company · Philadelphia : James G. Biddle · leaf 30
at the operator may use any one at his pleasure.When the anodes are adjusted to carry different amounts of currentthe character of the discharge from the coil can be changed readilyfrom light to heavy and vice versa by simply changing the positionof the switch. This modification is, in every other… … Figure 13. Roentgen Electrolytic Interrupter,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…
X-rays · Induction coils · Radiography
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
