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590
MOTION PICTURE HANDBOOK
No. 49. — Deposit on Tension Springs. See General Instruction No. 10.
No. 50. — Lining the Sprockets. See General Instruction No. 4.
NAMES AND NUMBERS OF PARTS FQR THE EDISON MODEL D MECHANISM
Order Parts by Numbers. These Numbers Are the Manufacturer's Regular Stock Numbers.
Parts on Plate No. 1.
18058 18117
18028 19334 19320 19344 19318 19333
19483 18692 18684 18702 18141 16816
2794
18672 2076
17585 2798
18055 18057
16594
18106 18108
16577 18121
Adj. gear shaft bracket 18119
(left). Upper sprocket tension
roller shaft. Frame side post (short). Picture gauge, assembled. Film guide (left). Film guide screw. Film spacer (left). Revolving shutter driving
shaft and mitre gear,
assembled.
Cam shaft mitre gear. Cam shaft bearings (short). Cam shaft.
Intermittent sprocket. Bushing set screw. Take-up sprocket with
flanges. Take-up roller bracket shaft
set screw.
Film protector hinge spring. Adj. gear bracket friction
screws. Adjusting gear bracket
screw. Adjusting gear shaft collar
set screw.
Adj. gear shaft collar. Adj. gear shaft bracket
(right). Upper sprocket shaft pinion
(helical).
Upper steel sprocket shaft. Upper sprocket shaft
bracket. Large intermediate gear
(helical).
Upper tension roller springs. 17587
2782 18026
2076
1133
20242
16575
19439 16574
19317 19319 18687 16582 18141 18138 16569
18113 18111 16585
18709 18066 16589 16811 16584
19306
17950 18117 17949
Upper tension roller bracket pin.
Gear guard screws.
Frame side long post (drilled).
Frame side post screw.
Frame cap screws.
Picture gauge screw.
Second intermediate pinion (helical).
Cam shaft driving gear.
First intermediate pinion (helical).
Film spacer (right).
Film guide (right).
Cam shaft pinion.
Frame side cap.
Bushing set screw.
Cam and pin, assembled.
Large driving gear (helical).
Star sliaft.
Star.
External revolving shutter shaft gear (helical).
Lower Film guard.
Driving crank long 7^ in.
Take-up sprocket shaft.
Take-up frame.
Take-up sprocket shaft pinion (helical).
Take-up tension roller bracket.
Steel tension roller end.
Tension roller shaft.
Take-up Steel tension roller body.
Take-up attachment screw.
Parts on Plate No. 2.
18047 Adjusting lever. 19324
19321 Film gate guard (upper). 18193
20636 Film gate guard stop screw 19331
(upper). 19353 Film gate.
Film tension bar.
Film gate hinge rod.
Drop shutter clutch shaft and mitre gear, assembled.