发明申请
- 专利标题： FIXING DEVICE AND IMAGE FORMING APPARATUS
- 专利标题（中）： 固定装置和图像形成装置
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申请号： US14657906申请日： 2015-03-13
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公开(公告)号： US20150261148A1公开(公告)日： 2015-09-17
- 发明人: Yoshiki Yamaguchi , Yoshio Hattori , Ryuuichi Mimbu , Yasunori Ishigaya , Toshihiko Shimokawa , Kazuya Saito , Haruyuki Honda
- 申请人： Yoshiki Yamaguchi , Yoshio Hattori , Ryuuichi Mimbu , Yasunori Ishigaya , Toshihiko Shimokawa , Kazuya Saito , Haruyuki Honda
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2014053821 20140317
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
A fixing device includes a first rotator and a second rotator pressed against the first rotator to form a fixing nip therebetween, through which a recording medium bearing a toner image is conveyed. A thermal insulation cover is disposed opposite the second rotator. A mover is connected to the second rotator to move the second rotator with respect to the first rotator. The mover is coupled with the thermal insulation cover to move the thermal insulation cover while retaining a predetermined interval between the thermal insulation cover and the second rotator.
公开/授权文献
- US09316964B2 Fixing device and image forming apparatus 公开/授权日：2016-04-19
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