Electrophotography – Image formation – Development
Reexamination Certificate
2005-12-13
2005-12-13
Grimley, Arthur T. (Department: 2852)
Electrophotography
Image formation
Development
Reexamination Certificate
active
06975826
ABSTRACT:
In a device and method for lifting magnetizable carrier particles from a mixture of toner particles, a cover of a collecting element interface device is arranged such that it can be rotated around a stator with a magnet. The cover comprises a spiral that, given rotation of the cover, conveys the carrier particles in an axial direction.
REFERENCES:
patent: 3939098 (1976-02-01), Larrabee
patent: 4530597 (1985-07-01), Itaya et al.
patent: 5404215 (1995-04-01), Bares
patent: 5851719 (1998-12-01), Takei et al.
patent: 5854961 (1998-12-01), Wibbels et al.
patent: 6196958 (2001-03-01), Shiraki et al.
patent: 2001/0024579 (2001-09-01), Onuki et al.
patent: 101 52 892 (2003-05-01), None
patent: 06011970 (1994-01-01), None
patent: 11311903 (1999-11-01), None
patent: 2000035717 (2000-02-01), None
Huellig Uwe
Niederhofer Stefan
Selinger Ralf
Gleitz Ryan
Grimley Arthur T.
Oce Printing Systems GmbH
Schiff & Hardin LLP
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