JPH0648531Y2 - 電子写真装置のトナー回収装置 - Google Patents

電子写真装置のトナー回収装置

Info

Publication number
JPH0648531Y2
JPH0648531Y2 JP1988095976U JP9597688U JPH0648531Y2 JP H0648531 Y2 JPH0648531 Y2 JP H0648531Y2 JP 1988095976 U JP1988095976 U JP 1988095976U JP 9597688 U JP9597688 U JP 9597688U JP H0648531 Y2 JPH0648531 Y2 JP H0648531Y2
Authority
JP
Japan
Prior art keywords
toner
partition plate
collecting
roller
tank
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 - Lifetime
Application number
JP1988095976U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0217764U (en]
Inventor
弘 楠本
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
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1988095976U priority Critical patent/JPH0648531Y2/ja
Priority to US07/377,948 priority patent/US5031001A/en
Priority to KR1019890010231A priority patent/KR920002753B1/ko
Publication of JPH0217764U publication Critical patent/JPH0217764U/ja
Application granted granted Critical
Publication of JPH0648531Y2 publication Critical patent/JPH0648531Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Cleaning In Electrography (AREA)
JP1988095976U 1988-07-20 1988-07-20 電子写真装置のトナー回収装置 Expired - Lifetime JPH0648531Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988095976U JPH0648531Y2 (ja) 1988-07-20 1988-07-20 電子写真装置のトナー回収装置
US07/377,948 US5031001A (en) 1988-07-20 1989-07-11 Toner collecting device for electrophotographic equipment which reduces a load acting on a collecting roller
KR1019890010231A KR920002753B1 (ko) 1988-07-20 1989-07-19 전자사진 장치용 토너수집 기구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988095976U JPH0648531Y2 (ja) 1988-07-20 1988-07-20 電子写真装置のトナー回収装置

Publications (2)

Publication Number Publication Date
JPH0217764U JPH0217764U (en]) 1990-02-06
JPH0648531Y2 true JPH0648531Y2 (ja) 1994-12-12

Family

ID=14152198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988095976U Expired - Lifetime JPH0648531Y2 (ja) 1988-07-20 1988-07-20 電子写真装置のトナー回収装置

Country Status (3)

Country Link
US (1) US5031001A (en])
JP (1) JPH0648531Y2 (en])
KR (1) KR920002753B1 (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2835887B2 (ja) * 1991-05-20 1998-12-14 三田工業株式会社 トナー供給装置
US5323218A (en) * 1992-06-29 1994-06-21 Xerox Corporation Passive sump fill baffle for blade cleaning apparatus
US5341199A (en) * 1992-06-29 1994-08-23 Xerox Corporation Active sump fill device blade cleaning apparatus
US5424820A (en) * 1993-08-30 1995-06-13 Xerox Corporation Cleaner sump with magnetic transport
JP3604840B2 (ja) * 1996-09-30 2004-12-22 キヤノン株式会社 クリーニング装置及びプロセスカートリッジ
US7085507B2 (en) * 2003-08-25 2006-08-01 Lexmark International, Inc. Method and apparatus to control waste toner collection in an image forming apparatus
US7205738B2 (en) * 2004-03-24 2007-04-17 Lexmark International, Inc. Method and apparatus for time-based dc motor commutation
US7257363B2 (en) * 2005-09-22 2007-08-14 Lexmark International, Inc. Device for moving toner within an image forming device
US9523947B2 (en) 2012-09-26 2016-12-20 Lexmark International, Inc. Time-based commutation method and system for controlling a fuser assembly
US8836747B2 (en) 2012-10-02 2014-09-16 Lexmark International, Inc. Motor control system and method for a laser scanning unit of an imaging apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838472A (en) * 1971-09-27 1974-10-01 Xerox Corp Toner cleaning apparatus
DE2613235A1 (de) * 1976-03-27 1977-10-06 Agfa Gevaert Ag Reinigungseinrichtung
FR2423804A3 (fr) * 1978-04-22 1979-11-16 Agfa Gevaert Ag Dispositif de nettoyage pour appareils de reprographie notamment par voie electrographique
JPS5840578A (ja) * 1981-09-04 1983-03-09 Ricoh Co Ltd クリ−ニング装置の脱着装置
JPH0721684B2 (ja) * 1984-03-28 1995-03-08 株式会社リコー 記録装置におけるクリ−ニング装置
JPS6255686A (ja) * 1985-09-05 1987-03-11 Mita Ind Co Ltd トナ−回収装置
JPH0658584B2 (ja) * 1985-10-21 1994-08-03 富士ゼロックス株式会社 回収トナ−の満杯検知装置
US4768062A (en) * 1985-10-30 1988-08-30 Ricoh Company, Ltd. Cleaning device
JPS63101969U (en]) * 1986-12-22 1988-07-02

Also Published As

Publication number Publication date
US5031001A (en) 1991-07-09
KR900002139A (ko) 1990-02-28
JPH0217764U (en]) 1990-02-06
KR920002753B1 (ko) 1992-04-02

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