EP2469348A3 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät Download PDF

Info

Publication number
EP2469348A3
EP2469348A3 EP11195209A EP11195209A EP2469348A3 EP 2469348 A3 EP2469348 A3 EP 2469348A3 EP 11195209 A EP11195209 A EP 11195209A EP 11195209 A EP11195209 A EP 11195209A EP 2469348 A3 EP2469348 A3 EP 2469348A3
Authority
EP
European Patent Office
Prior art keywords
waste
forming apparatus
image forming
temporary storage
storage unit
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.)
Granted
Application number
EP11195209A
Other languages
English (en)
French (fr)
Other versions
EP2469348A2 (de
EP2469348B1 (de
Inventor
Daisuke Tomita
Shinichi Kawahara
Takeshi Shintani
Nobuo Kuwabara
Akio Kosuge
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 JP2010285988A external-priority patent/JP5743183B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of EP2469348A2 publication Critical patent/EP2469348A2/de
Publication of EP2469348A3 publication Critical patent/EP2469348A3/de
Application granted granted Critical
Publication of EP2469348B1 publication Critical patent/EP2469348B1/de
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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers
    • 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
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/105—Arrangements for conveying toner waste

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
EP11195209.9A 2010-12-22 2011-12-22 Bilderzeugungsgerät Active EP2469348B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010285988A JP5743183B2 (ja) 2010-03-17 2010-12-22 画像形成装置

Publications (3)

Publication Number Publication Date
EP2469348A2 EP2469348A2 (de) 2012-06-27
EP2469348A3 true EP2469348A3 (de) 2012-07-11
EP2469348B1 EP2469348B1 (de) 2019-11-06

Family

ID=45440284

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11195209.9A Active EP2469348B1 (de) 2010-12-22 2011-12-22 Bilderzeugungsgerät

Country Status (1)

Country Link
EP (1) EP2469348B1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181886B1 (en) * 1999-12-23 2001-01-30 David E. Hockey Toner replenishment and collection apparatus and method
US20030068167A1 (en) * 2001-10-04 2003-04-10 Coriale Matthew Christopher Method of detecting waste toner in a container of an image forming apparatus
US20050169649A1 (en) * 2004-01-29 2005-08-04 Canon Kabushiki Kaisha Image forming apparatus and control method thereof
US20100080578A1 (en) * 2008-09-26 2010-04-01 Tomoya Ichikawa Image forming apparatus and waste powder transporting method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181886B1 (en) * 1999-12-23 2001-01-30 David E. Hockey Toner replenishment and collection apparatus and method
US20030068167A1 (en) * 2001-10-04 2003-04-10 Coriale Matthew Christopher Method of detecting waste toner in a container of an image forming apparatus
US20050169649A1 (en) * 2004-01-29 2005-08-04 Canon Kabushiki Kaisha Image forming apparatus and control method thereof
US20100080578A1 (en) * 2008-09-26 2010-04-01 Tomoya Ichikawa Image forming apparatus and waste powder transporting method

Also Published As

Publication number Publication date
EP2469348A2 (de) 2012-06-27
EP2469348B1 (de) 2019-11-06

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