定着装置およびそれを備えた画像形成装置

Title:

定着装置およびそれを備えた画像形成装置

Document Type and Number:

Japanese Patent JP4680304

Kind Code:

B2

Abstract:

A fixing device of the present invention includes: an external heating belt which is to contact with a surface of a fixing roller so as to heat up the fixing roller; and a cleaning member (a scraper and/or cleaning pad) which is to contact with the external heating belt. The cleaning pad which is impregnated with silicone oil is to contact with a surface of the external heating belt, thereby applying the silicone oil (release agent) to the surface of the external heating belt. This makes it possible to prevent generation of an offset.

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Inventors:

Toshiaki Kagawa
Susumu Murakami
Masashi Hirai
Atsushi Ide
Takashi Mukai

Application Number:

JP2009010959A

Publication Date:

May 11, 2011

Filing Date:

January 21, 2009

Export Citation:

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Assignee:

Sharp Corporation

International Classes:

G03G15/20

Domestic Patent References:

JP53089445A
JP57076580A
JP53010437A
JP56036674A
JP3111615U
JP10282827A
JP5323820A

Attorney, Agent or Firm:

Kenzo Hara International Patent Office

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