Roentgen radiographic table and several other new things (1906)
James G. Biddle Company · Philadelphia : James G. Biddle · leaf 16
l steel spring inside the body of the reel winds the wire upautomatically like a window shade—with this exception that thereisnt any catch to it—for the spring always pulls the slack out ofthe wire. A substantial wire terminal is on the end of the wire for hook-ing into the tube terminals, and a… … Figure 10.—Model 2 Conductor Reels. set on top of the terminals in the place of the regular style of seriesspark gaps. The reel is mounted upon a series spark gap [as shown in fig-ure 9, for use in this manner. When the reels are to be adapted to some make of coil otherthan our own, we can send…
X-rays · Radiography
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
