Waste-toner conveying device, cleaning device, and process...

Details Waste-toner conveying device, cleaning device, and process... Waste-toner conveying device, cleaning device, and process...

2009-03-09

2010-10-12

Tran, Hoan (Department: 2884)

Electrophotography

Cleaning of imaging surface

Having handling of removed material

C399S111000, C399S120000, C399S123000

Reexamination Certificate

active

07813692

ABSTRACT:
A waste-toner conveying device includes a conveying unit that conveys foreign matter accumulated inside a container in a conveying path and that includes a coil unit, and a driving unit that drives the conveying unit to rotate. The coil unit includes a first coil on an upstream side and a second coil on a downstream side in a conveying direction, and the first coil and the second coil are connected in an eccentric manner.

REFERENCES:
patent: 6418297 (2002-07-01), Yamatani et al.
patent: 7043189 (2006-05-01), Blair et al.
patent: 7424263 (2008-09-01), Shimizu et al.
patent: 7693477 (2010-04-01), Chatani et al.
patent: 2007/0104523 (2007-05-01), Yoshida et al.
patent: 2007/0248390 (2007-10-01), Kubota et al.
patent: 2008/0019720 (2008-01-01), Kawakami et al.
patent: 2008/0089727 (2008-04-01), Shimizu et al.
patent: 2008/0095559 (2008-04-01), Shimizu et al.
patent: 2008/0145108 (2008-06-01), Yoshida et al.
patent: 2008/0145109 (2008-06-01), Murayama et al.
patent: 2008/0145119 (2008-06-01), Tatsumi et al.
patent: 2008/0152408 (2008-06-01), Kawakami et al.
patent: 2008/0170898 (2008-07-01), Shimizu et al.
patent: 2008/0181692 (2008-07-01), Tatsumi et al.
patent: 2008/0187358 (2008-08-01), Kubota et al.
patent: 2008/0205930 (2008-08-01), Kawakami et al.
patent: 2008/0219698 (2008-09-01), Shimizu et al.
patent: 2008/0267661 (2008-10-01), Yoshida et al.
patent: 2008/0279586 (2008-11-01), Tatsumi et al.
patent: 1-327397 (1999-11-01), None
patent: 11-327397 (1999-11-01), None
patent: 2005-43415 (2005-02-01), None
patent: 2005-91904 (2005-04-01), None
patent: 2006-195349 (2006-07-01), None

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