Toshiba e-studio 202L - Page 111

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June 2004 © TOSHIBA TEC e-STUDIO200L/202L/230/232/280/282 COPY PROCESS
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- Magnetic roller
Magnetic brush development
The south and north poles are arranged inside the magnetic roller as shown in the right figure.
The developer material forms a brush-like fluff which contacts the photoconductive drum surface.
"
This is caused by the magnetic force lines between the south and north poles.
Fig. 3-13
N
S
S
Magnetic force
line
Magnetic roller
Photoconductive
drum