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X92-4470-0x
(2) Basic construction (Initial position
of the planetary gear mechanism)
1) Even after the disc has been inserted, the
motor rotated and the gear train also rotated,
slider (R) does not start operation yet.This
is because the planetary gear mechanism
is used and the carrier gear is locked by the
slider mechanism. In this period, the plan-
etary gear is in the loose condition.
2) When the sun gear is rotating and the car-
rier gear is locked, the planetary gear is run-
ning idle.
(3) Basic construction (Construction of
the trigger slider and slider (R))
The trigger slider is assembled with slider (R)
and pushed in the direction of the arrow by
the force of a spring.
(4) Operation of slider (R)
1) Activating the trigger slider
When the trigger arm is rotated by the pres-
sure of the disc, the trigger arm pushes the
trigger slider.
2) Rotating (engaging) the planetary gear
When the trigger slider is moved, it pushes down the wall
(section A) of the carrier gear. (Initial rotation of the carrier
gear)
This causes the planetary gear, which is attached on a pin
of the carrier gear, to move according to the rotation of the
carrier gear. When the planetary gear is meshed with a gear
tooth (section B) of the traverse chassis, the planetary gear
starts rotation.
The rotation of the planetary gears causes the carrier gear
to rotate.
6
OPERATION DESCRIPTION
Planetary gear
Loose condition
Slider (R)
Tigger arm
Disc
Slider (R)
Sun gear
Locked
Carrier gear's rib
Carrier
gear
Planetary gear
Loose condition
Trigger slider
Spring
Center
of rotation
Trigger slider
Trigger slider
Locked
Trigger arm
Gear teeth
on the traverse
chassis
Carrier gear
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