Invention Grant
- Patent Title: Image forming apparatus and recovery roller
- Patent Title (中): 成像设备和回收辊
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Application No.: US11638724Application Date: 2006-12-14
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Publication No.: US07751770B2Publication Date: 2010-07-06
- Inventor: Hidetoshi Miyamoto , Kouji Uno , Minoru Wada
- Applicant: Hidetoshi Miyamoto , Kouji Uno , Minoru Wada
- Applicant Address: JP
- Assignee: Kyocera Mita Corporation
- Current Assignee: Kyocera Mita Corporation
- Current Assignee Address: JP
- Agent Gerald E. Hespos; Michael J. Porco
- Priority: JP2005-361646 20051215
- Main IPC: G03G21/00
- IPC: G03G21/00
Abstract:
Disclosed is an image forming apparatus, which comprises an image bearing member on which a toner image is formed, a sweep roller for removing residual toner particles from the image bearing member, and a recovery roller for recovering the toner particles from the sweep roller. The recovery roller has a diameter of 10 mm or less, and a surface roughness Rz of 1.6 μm to 6.4 μm.
Public/Granted literature
- US20070140727A1 Image forming apparatus and recovery roller Public/Granted day:2007-06-21
Information query
