CN102285546B - 图像形成装置 - Google Patents

图像形成装置 Download PDF

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Publication number
CN102285546B
CN102285546B CN201110119070.5A CN201110119070A CN102285546B CN 102285546 B CN102285546 B CN 102285546B CN 201110119070 A CN201110119070 A CN 201110119070A CN 102285546 B CN102285546 B CN 102285546B
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CN
China
Prior art keywords
recording materials
detecting unit
interval
sensor
transmission
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.)
Expired - Fee Related
Application number
CN201110119070.5A
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English (en)
Chinese (zh)
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CN102285546A (zh
Inventor
井上直树
小林伸行
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
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN102285546A publication Critical patent/CN102285546A/zh
Application granted granted Critical
Publication of CN102285546B publication Critical patent/CN102285546B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • 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
    • G03G2215/00548—Jam, error detection, e.g. double feeding

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Fixing For Electrophotography (AREA)
CN201110119070.5A 2010-05-14 2011-05-10 图像形成装置 Expired - Fee Related CN102285546B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010112663 2010-05-14
JP2010-112663 2010-05-14
JP2011-029088 2011-02-14
JP2011029088A JP5796965B2 (ja) 2010-05-14 2011-02-14 画像形成装置

Publications (2)

Publication Number Publication Date
CN102285546A CN102285546A (zh) 2011-12-21
CN102285546B true CN102285546B (zh) 2014-06-04

Family

ID=44911867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110119070.5A Expired - Fee Related CN102285546B (zh) 2010-05-14 2011-05-10 图像形成装置

Country Status (3)

Country Link
US (1) US8632071B2 (enExample)
JP (1) JP5796965B2 (enExample)
CN (1) CN102285546B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6620617B2 (ja) * 2016-03-15 2019-12-18 コニカミノルタ株式会社 画像形成装置および搬送制御方法
JP2019078916A (ja) * 2017-10-26 2019-05-23 コニカミノルタ株式会社 画像形成装置及び故障箇所推定方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1524703A (zh) * 2003-02-28 2004-09-01 佳能株式会社 图像形成装置
CN101086636A (zh) * 2006-06-08 2007-12-12 佳能株式会社 图像形成设备和输送故障判断方法
CN101274722A (zh) * 2007-03-27 2008-10-01 佳能株式会社 薄片处理设备和图像形成系统
KR20100036088A (ko) * 2008-09-29 2010-04-07 삼성전자주식회사 적어도 하나의 옵션카세트를 구비한 화상형성장치의 용지걸림 처리 방법 및 그 화상형성장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2858441B2 (ja) 1990-08-31 1999-02-17 キヤノン株式会社 画像形成装置
JP4428855B2 (ja) 2000-12-12 2010-03-10 キヤノン株式会社 画像形成装置
JP2004198533A (ja) 2002-12-16 2004-07-15 Seiko Epson Corp 画像形成装置およびジャム検出方法
US7024124B2 (en) 2002-12-16 2006-04-04 Seiko Epson Corporation Image forming apparatus which detects jam and jam detecting method for the same
JP2010006547A (ja) 2008-06-26 2010-01-14 Kyocera Mita Corp 画像形成装置
JP5544761B2 (ja) 2008-10-03 2014-07-09 株式会社リコー 定着装置及び画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1524703A (zh) * 2003-02-28 2004-09-01 佳能株式会社 图像形成装置
CN101086636A (zh) * 2006-06-08 2007-12-12 佳能株式会社 图像形成设备和输送故障判断方法
CN101274722A (zh) * 2007-03-27 2008-10-01 佳能株式会社 薄片处理设备和图像形成系统
KR20100036088A (ko) * 2008-09-29 2010-04-07 삼성전자주식회사 적어도 하나의 옵션카세트를 구비한 화상형성장치의 용지걸림 처리 방법 및 그 화상형성장치

Also Published As

Publication number Publication date
CN102285546A (zh) 2011-12-21
JP2011257732A (ja) 2011-12-22
US20110280590A1 (en) 2011-11-17
JP5796965B2 (ja) 2015-10-21
US8632071B2 (en) 2014-01-21

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CF01 Termination of patent right due to non-payment of annual fee