Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer
Patent
1985-05-14
1987-03-10
Braun, Fred L.
Photocopying
Projection printing and copying cameras
Combined with or convertible to a contact printer
1525651, G03G 2100
Patent
active
046487050
ABSTRACT:
A cleaning device provided in an image forming apparatus includes a cleaning blade for scraping residual developing agent from an image carrier after a sheet of paper with a visual image has been peeled from the image carrier, and an auger for moving the scraped agent to collect the same. The cleaning device further includes a shield plate provided near the cleaning blade to prevent the paper from entering the housing of the cleaning device.
REFERENCES:
patent: 3791729 (1974-02-01), Steiner
patent: 4032228 (1977-06-01), Whited
patent: 4516849 (1985-05-01), Tsutsui et al.
Ichihara Issey
Tachibana Natsuki
Braun Fred L.
Kabushiki Kaisha Toshiba
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