Movies for TV - Early Television Foundation

116
FUNDAMENTALS
has already been mentioned should be seven frames between the
tension shoe and the pad roller. The upper should be the height of
two fingers above the gate top. If it is larger than this noisy opera-
tion may result as well as jerky pictures on the screen.
The GE 16 mm Projector Figure 4-4 shows an "opened"
view. Most of the electronic equipment on display is concerned with
the pulsed light supply and the sound pickup preamplifier. The film
mechanism is made by Bell & Howell for GE. Synchrolite operation
has already been described in detail and can be ignored. However,
Fig. 4-14. Diagram of film path and
mechanical layout of GE 16 mm pro-
jector.
Gate Shoe
Framer
Upper Reel Arm