Developing device having a partition member and image forming apparatus

A developing device includes a first transport member and a second transport member that are respectively disposed in a first transport path and a second transport path arranged in a vertical direction and that transport developer so as to circulate the developer between the first transport path and...

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Bibliographische Detailangaben
Hauptverfasser: Kato, Masanori, Uchimitsu, Daisuke, Igawa, Shota, Funada, Atsushi, Tsujino, Sadayuki, Nakao, Yoshihisa, Kanno, Makoto, Nakajima, Yoshitaka, Hongo, Mitsutoshi, Yamada, Katsumi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A developing device includes a first transport member and a second transport member that are respectively disposed in a first transport path and a second transport path arranged in a vertical direction and that transport developer so as to circulate the developer between the first transport path and the second transport path; a developing member that is disposed to face the first transport path and that receives the developer from the first transport path; and a third transport member that is disposed in a third transport path through which the developer that has not been used by the developing member is collected and transported to the second transport path. A central shaft of the second transport member is disposed farther in a vertically upward direction than is a central shaft of the third transport member.