Process cartridge toner supply arrangement for image forming apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 2, 2003
Grant Date -
Oct 2, 2003
app pub date -
Jun 11, 2002
filing date -
Feb 8, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process cartridge toner supply arrangement used in a laser printer for controlling supply of toner is constructed to include a receiving member, the receiving member having toner receiving openings and a toner accommodating portion, a replaceable supplying member, the supplying member having a toner accommodating portion and toner supplying openings, and a blocking member provided between the receiving member and the supplying member and moved to close/open the toner passage between the toner receiving openings and the toner supplying openings.
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Cited Art Landscape
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