Image heating apparatus with belt unit and holding device configured to hold belt unit

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United States of America Patent

PATENT NO 9335684
APP PUB NO 20150286176A1
SERIAL NO

14150057

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fixing device is provided in which an external heating belt 105 for heating a fixing roller 101 from an outside is capable of correcting offset movement of supporting rollers 103, 104 in an axial direction. the external heating belt 105 is rotatable about a rotation shaft 209 so as to cross relative to a generatrix direction of the fixing roller 101. further, the rotational shaft 209 is disposed at a position offset toward an upstream side with respect to a rotational moving direction of the fixing roller 101.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibata, Kota Moriya, JP 2 2

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