Invention Grant
- Patent Title: Image heating apparatus
- Patent Title (中): 图像加热装置
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Application No.: US12470218Application Date: 2009-05-21
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Publication No.: US07962080B2Publication Date: 2011-06-14
- Inventor: Seiichiro Kameda
- Applicant: Seiichiro Kameda
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2008-137768 20080527
- Main IPC: G03G15/20
- IPC: G03G15/20

Abstract:
An image heating apparatus includes a heating member for heating a toner image on a recording material in a heating nip, a pressing member for forming the heating nip and being in contact with the heating member, an abrading member for abrading a surface of the heating member, a contact-and-separation device for causing contact and separation of the abrading member with respect to the heating member; and a selecting device for selecting, depending on the basis weight of the recording material to be heated by the heating member, whether or not the contact-and-separation means brings the abrading member into contact with the heating member before a recording material is conveyed to the heating nip.
Public/Granted literature
- US20090297233A1 IMAGE HEATING APPARATUS Public/Granted day:2009-12-03
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