EP3671356A3 - Fixiervorrichtung und bilderzeugungsvorrichtung damit - Google Patents

Fixiervorrichtung und bilderzeugungsvorrichtung damit Download PDF

Info

Publication number
EP3671356A3
EP3671356A3 EP19211863.6A EP19211863A EP3671356A3 EP 3671356 A3 EP3671356 A3 EP 3671356A3 EP 19211863 A EP19211863 A EP 19211863A EP 3671356 A3 EP3671356 A3 EP 3671356A3
Authority
EP
European Patent Office
Prior art keywords
fixing belt
fixing device
image forming
forming apparatus
nip formation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19211863.6A
Other languages
English (en)
French (fr)
Other versions
EP3671356A2 (de
Inventor
Jun Okamoto
Hiroshi Yoshinaga
Yuusuke Furuichi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2019040204A external-priority patent/JP7292603B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of EP3671356A2 publication Critical patent/EP3671356A2/de
Publication of EP3671356A3 publication Critical patent/EP3671356A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2016—Heating belt
    • G03G2215/2035—Heating belt the fixing nip having a stationary belt support member opposing a pressure member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
EP19211863.6A 2018-11-29 2019-11-27 Fixiervorrichtung und bilderzeugungsvorrichtung damit Withdrawn EP3671356A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018223604 2018-11-29
JP2019040204A JP7292603B2 (ja) 2018-11-29 2019-03-06 定着装置、画像形成装置

Publications (2)

Publication Number Publication Date
EP3671356A2 EP3671356A2 (de) 2020-06-24
EP3671356A3 true EP3671356A3 (de) 2020-11-04

Family

ID=68699371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19211863.6A Withdrawn EP3671356A3 (de) 2018-11-29 2019-11-27 Fixiervorrichtung und bilderzeugungsvorrichtung damit

Country Status (1)

Country Link
EP (1) EP3671356A3 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090208264A1 (en) * 2007-02-19 2009-08-20 Ricoh Company, Ltd. Fixing device and image forming apparatus including same
US20150293481A1 (en) * 2014-04-15 2015-10-15 Kyocera Document Solutions Inc. Fixing device and image forming apparatus
US20180032005A1 (en) * 2016-07-28 2018-02-01 Canon Kabushiki Kaisha Fixing device
US20180059597A1 (en) * 2016-08-30 2018-03-01 Kyocera Document Solutions Inc. Fixing device and image forming apparatus
US20180196378A1 (en) * 2017-01-11 2018-07-12 Canon Kabushiki Kaisha Fixing apparatus
US20180335733A1 (en) * 2017-05-22 2018-11-22 Ryohei MATSUDA Fixing device and image forming apparatus incorporating fixing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6164017B2 (ja) 2013-10-01 2017-07-19 ブラザー工業株式会社 定着装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090208264A1 (en) * 2007-02-19 2009-08-20 Ricoh Company, Ltd. Fixing device and image forming apparatus including same
US20150293481A1 (en) * 2014-04-15 2015-10-15 Kyocera Document Solutions Inc. Fixing device and image forming apparatus
US20180032005A1 (en) * 2016-07-28 2018-02-01 Canon Kabushiki Kaisha Fixing device
US20180059597A1 (en) * 2016-08-30 2018-03-01 Kyocera Document Solutions Inc. Fixing device and image forming apparatus
US20180196378A1 (en) * 2017-01-11 2018-07-12 Canon Kabushiki Kaisha Fixing apparatus
US20180335733A1 (en) * 2017-05-22 2018-11-22 Ryohei MATSUDA Fixing device and image forming apparatus incorporating fixing device

Also Published As

Publication number Publication date
EP3671356A2 (de) 2020-06-24

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