Invention Grant
US08285170B2 Image heating apparatus and image forming apparatus with curl correcting mechanism
失效
图像加热装置和具有卷曲校正机构的图像形成装置
- Patent Title: Image heating apparatus and image forming apparatus with curl correcting mechanism
- Patent Title (中): 图像加热装置和具有卷曲校正机构的图像形成装置
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Application No.: US12682862Application Date: 2008-10-01
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Publication No.: US08285170B2Publication Date: 2012-10-09
- Inventor: Kazuhisa Okuda
- Applicant: Kazuhisa Okuda
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Division
- Priority: JP2007-270084 20071017
- International Application: PCT/JP2008/068252 WO 20081001
- International Announcement: WO2009/051040 WO 20090423
- Main IPC: G03G21/20
- IPC: G03G21/20
Abstract:
An image heating apparatus includes a rotatable belt to be heated, a pressure roller for pressure-contacting the rotatable belt so as to constitute a pressure contact portion in which a recording sheet is nipped and conveyed so that an image on the recording sheet is heated, and a roller provided for pressing an outer circumferential surface of the rotatable belt inward on a downstream in a sheet conveying direction of the pressure contact portion.
Public/Granted literature
- US20100226681A1 IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2010-09-09
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