| 摘要 |
PROBLEM TO BE SOLVED: To provide a waste toner collection device capable of measuring weight of waste toner accurately in an electrophotographic printer provided with a cleaner using a cyclone dust collector. SOLUTION: In the waste toner collection device, a sealed case is provided in a lower part of the cyclone dust collector, and weight of a waste toner collection vessel is measured in the inside of the sealed case. COPYRIGHT: (C)2010,JPO&INPIT |
