DE3682492D1 - Detektor fuer den fuellzustand eines behaelters fuer verbrauchten toner. - Google Patents

Detektor fuer den fuellzustand eines behaelters fuer verbrauchten toner.

Info

Publication number
DE3682492D1
DE3682492D1 DE8686310202T DE3682492T DE3682492D1 DE 3682492 D1 DE3682492 D1 DE 3682492D1 DE 8686310202 T DE8686310202 T DE 8686310202T DE 3682492 T DE3682492 T DE 3682492T DE 3682492 D1 DE3682492 D1 DE 3682492D1
Authority
DE
Germany
Prior art keywords
detector
container
used toner
full condition
full
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
DE8686310202T
Other languages
English (en)
Inventor
Ogura Mitsuru
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE3682492D1 publication Critical patent/DE3682492D1/de
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
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers

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)
DE8686310202T 1985-12-27 1986-12-29 Detektor fuer den fuellzustand eines behaelters fuer verbrauchten toner. Expired - Lifetime DE3682492D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60297307A JPS62156685A (ja) 1985-12-27 1985-12-27 廃トナ−満杯検出装置

Publications (1)

Publication Number Publication Date
DE3682492D1 true DE3682492D1 (de) 1991-12-19

Family

ID=17844815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686310202T Expired - Lifetime DE3682492D1 (de) 1985-12-27 1986-12-29 Detektor fuer den fuellzustand eines behaelters fuer verbrauchten toner.

Country Status (5)

Country Link
US (1) US4761674A (de)
EP (1) EP0227488B1 (de)
JP (1) JPS62156685A (de)
CN (1) CN1008775B (de)
DE (1) DE3682492D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982230A (en) * 1988-03-22 1991-01-01 Kabushiki Kaisha Toshiba Image forming apparatus with means for detecting excess developer
JPH01263662A (ja) * 1988-04-15 1989-10-20 Fuji Xerox Co Ltd 記録装置およびその消耗部品
JP2644209B2 (ja) * 1995-04-20 1997-08-25 日本電気データ機器株式会社 クリーニング装置
JPH1069199A (ja) * 1996-08-29 1998-03-10 Canon Inc クリーニング装置及びプロセスカートリッジ及び電子写真画像形成装置及びクリーニングフレーム
US6505009B2 (en) * 2001-06-05 2003-01-07 Hewlett-Packard Company Waste toner detection systems and methods for determining the volume of waste toner in a printer cartridge
US6731885B2 (en) * 2001-06-29 2004-05-04 Heidelberger Druckmaschinen Ag Capacitive probe toner level detector assembly
JP2004102137A (ja) * 2002-09-12 2004-04-02 Ricoh Co Ltd 廃トナー回収装置及び画像形成装置
KR101305980B1 (ko) * 2007-01-26 2013-09-12 삼성전자주식회사 화상형성장치
JP2011197089A (ja) * 2010-03-17 2011-10-06 Kyocera Mita Corp トナー残量検知センサ及びそれを備えたトナー収容容器
JP5145370B2 (ja) * 2010-03-30 2013-02-13 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
JP2011253173A (ja) * 2010-05-07 2011-12-15 Ricoh Co Ltd プロセスユニット及び画像形成装置
TWI468881B (zh) 2012-12-25 2015-01-11 Avision Inc 檢測廢碳粉罐狀態的檢測裝置以及列印裝置
JP2016045353A (ja) * 2014-08-22 2016-04-04 カシオ計算機株式会社 廃トナー回収容器及びそれを用いた画像形成装置
JP2021196423A (ja) * 2020-06-10 2021-12-27 シャープ株式会社 収容物検出装置、画像形成装置及び収容物検出方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539237A (fr) * 1969-06-26 1968-09-13 Soufflet en matière plastique destiné à servir de barrière déformable à un fluide sous pression
DE2436301A1 (de) * 1974-07-27 1976-02-12 Agfa Gevaert Ag Elektrostatisches kopiergeraet
JPS56165178A (en) * 1980-05-26 1981-12-18 Toshiba Corp Cleaning device for copying machine
US4412736A (en) * 1980-07-24 1983-11-01 Ricoh Company, Ltd. Collection of suspended toner particles
US4501484A (en) * 1981-08-19 1985-02-26 Ricoh Company, Ltd. Photoconductive element cleaning apparatus and residual toner collecting apparatus
US4436414A (en) * 1981-09-25 1984-03-13 Ricoh Company, Ltd. Toner collection device
JPH0766226B2 (ja) * 1984-02-09 1995-07-19 株式会社リコー 画像形成装置のトナー回収装置
JPS60200277A (ja) * 1984-03-23 1985-10-09 Ricoh Co Ltd 複写機のトナ−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

Also Published As

Publication number Publication date
EP0227488A3 (en) 1987-08-26
JPS62156685A (ja) 1987-07-11
EP0227488A2 (de) 1987-07-01
CN1008775B (zh) 1990-07-11
EP0227488B1 (de) 1991-11-13
US4761674A (en) 1988-08-02
CN86108832A (zh) 1987-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition