Brother 2104D - Page 11

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Outline of Mechanism
Outline of
Mechanism
Outline of
Mechanism
Driveline
(D) Movement of looper
Pulley
Driving shaft
O.L shaft
Lower looper
Over looper
Spiral bevel gears
UL eccentricity
OL eccentricity
Spiral bevel gears
Looper driving shaft
OL link
UL link
OL lever
UL lever
OL link
Looper driving
shaft
OL eccentricity Spiral bevel gears
OL lever
O.L shaft
Over looper
UL eccentricity
UL link
UL lever
Lower looper
Driving shaft Pulley