65
c Paper Feed Section
chap.2
Timing roller is actuated to rotate by the pinion gear and spring clutch. When the paper feed cam rotates, the
reciprocating motion of the timing roller segment is transmitted to the pinion gear, and the spring clutch
works to rotate the Timing roller in the direction of conveyance.
(3) Driving of the Timing Roller
Timing roller
Paper feed cam
Spring clutch
Spring clutch
Pinion gear
Paper feed segment
440304
Paper lead edge sensor
Double feed detection sensor