JP6238665B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP6238665B2
JP6238665B2 JP2013201879A JP2013201879A JP6238665B2 JP 6238665 B2 JP6238665 B2 JP 6238665B2 JP 2013201879 A JP2013201879 A JP 2013201879A JP 2013201879 A JP2013201879 A JP 2013201879A JP 6238665 B2 JP6238665 B2 JP 6238665B2
Authority
JP
Japan
Prior art keywords
image forming
recording material
forming apparatus
door
nip portion
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.)
Active
Application number
JP2013201879A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015068936A (ja
JP2015068936A5 (https=
Inventor
三宅　和則
和則 三宅
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.)
Canon Inc
Original Assignee
Canon Inc
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013201879A priority Critical patent/JP6238665B2/ja
Priority to US14/479,174 priority patent/US9201367B2/en
Publication of JP2015068936A publication Critical patent/JP2015068936A/ja
Priority to US14/932,846 priority patent/US9348285B2/en
Publication of JP2015068936A5 publication Critical patent/JP2015068936A5/ja
Application granted granted Critical
Publication of JP6238665B2 publication Critical patent/JP6238665B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2028—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with means for handling the copy material in the fixing nip, e.g. introduction guides, stripping means
    • 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
    • G03G15/70—Detecting malfunctions relating to paper handling, e.g. jams
    • 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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2032—Retractable heating or pressure unit
    • G03G15/2035—Retractable heating or pressure unit for maintenance purposes, e.g. for removing a jammed sheet
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G03G21/1633—Means to access the interior of the apparatus using doors or covers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G03G21/1638—Means to access the interior of the apparatus directed to paper handling or jam treatment
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00544—Openable part of feed path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2013201879A 2013-09-27 2013-09-27 画像形成装置 Active JP6238665B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013201879A JP6238665B2 (ja) 2013-09-27 2013-09-27 画像形成装置
US14/479,174 US9201367B2 (en) 2013-09-27 2014-09-05 Image forming apparatus
US14/932,846 US9348285B2 (en) 2013-09-27 2015-11-04 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013201879A JP6238665B2 (ja) 2013-09-27 2013-09-27 画像形成装置

Publications (3)

Publication Number Publication Date
JP2015068936A JP2015068936A (ja) 2015-04-13
JP2015068936A5 JP2015068936A5 (https=) 2016-11-24
JP6238665B2 true JP6238665B2 (ja) 2017-11-29

Family

ID=52740293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013201879A Active JP6238665B2 (ja) 2013-09-27 2013-09-27 画像形成装置

Country Status (2)

Country Link
US (2) US9201367B2 (https=)
JP (1) JP6238665B2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5784201B2 (ja) * 2013-09-26 2015-09-24 キヤノン株式会社 画像形成装置
JP6409601B2 (ja) * 2015-02-06 2018-10-24 ブラザー工業株式会社 画像形成装置
JP6821376B2 (ja) 2016-10-11 2021-01-27 キヤノン株式会社 ２層基板
JP7102232B2 (ja) * 2018-05-30 2022-07-19 キヤノン株式会社 画像形成装置
JP2020086338A (ja) * 2018-11-30 2020-06-04 株式会社沖データ 画像形成装置
JP7753895B2 (ja) * 2022-01-19 2025-10-15 沖電気工業株式会社 画像形成装置
JP2025007103A (ja) * 2023-06-30 2025-01-17 ブラザー工業株式会社 画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02204238A (ja) * 1989-01-30 1990-08-14 Brother Ind Ltd 画像形成装置
JPH02123051A (ja) * 1988-10-31 1990-05-10 Toshiba Corp 紙葉類供給装置
JPH0873116A (ja) * 1994-09-06 1996-03-19 Canon Inc シ−ト材搬送装置および画像形成装置
JPH0916030A (ja) * 1995-06-27 1997-01-17 Nec Corp プリンタ装置
JP2002031989A (ja) * 2000-07-17 2002-01-31 Ricoh Co Ltd 画像形成装置
JP2005003894A (ja) * 2003-06-11 2005-01-06 Canon Inc 画像形成装置、画像形成装置の制御方法
JP2006039336A (ja) * 2004-07-29 2006-02-09 Canon Inc 画像記録装置
JP2006235421A (ja) * 2005-02-28 2006-09-07 Ricoh Co Ltd 転写定着装置、それに用いる転写定着部材、及び、それを有する画像形成装置
JP4273130B2 (ja) * 2006-03-24 2009-06-03 キヤノン株式会社 画像形成装置
JP2009265327A (ja) * 2008-04-24 2009-11-12 Murata Mach Ltd 定着装置及びこれを備えた画像形成装置
JP2009288320A (ja) * 2008-05-27 2009-12-10 Sharp Corp 定着装置
JP2010002764A (ja) * 2008-06-20 2010-01-07 Kyocera Mita Corp 画像形成装置
JP2012230245A (ja) 2011-04-26 2012-11-22 Canon Inc 電子機器
JP5807655B2 (ja) * 2013-03-28 2015-11-10 コニカミノルタ株式会社 画像形成システム及び中間装置
JP5657050B2 (ja) * 2013-04-15 2015-01-21 京セラドキュメントソリューションズ株式会社 画像形成装置
JP5784201B2 (ja) * 2013-09-26 2015-09-24 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US9348285B2 (en) 2016-05-24
US9201367B2 (en) 2015-12-01
US20160054692A1 (en) 2016-02-25
US20150093124A1 (en) 2015-04-02
JP2015068936A (ja) 2015-04-13

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