KR100453068B1 - 전자사진방식 인쇄기의 폐토너 회수장치 - Google Patents
전자사진방식 인쇄기의 폐토너 회수장치 Download PDFInfo
- Publication number
- KR100453068B1 KR100453068B1 KR10-2002-0085443A KR20020085443A KR100453068B1 KR 100453068 B1 KR100453068 B1 KR 100453068B1 KR 20020085443 A KR20020085443 A KR 20020085443A KR 100453068 B1 KR100453068 B1 KR 100453068B1
- Authority
- KR
- South Korea
- Prior art keywords
- waste toner
- guide member
- outlet
- inlet
- discharge guide
- 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
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
-
- 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)
- Ink Jet (AREA)
Abstract
Description
Claims (4)
- 대상재로부터 제거된 폐토너가 일시 수용되는 하우징;상기 폐토너를 배출하는 배출구가 마련된 배출가이드부재;상기 배출구를 개폐시키는 개폐기구;상기 배출구와 폐토너수거탱크의 입구를 연결하는 유입로를 구비하는 유입가이드부재;상기 유입가이드부재를 탄력적으로 지지하여 상기 배출가이드부재가 하강됨에 따라 상기 배출구와 상기 유입로 입측간의 간격을 긴밀히 유지시키는 탄성부재;를 포함하는 것을 특징으로 하는 전자사진방식 인쇄기의 폐토너 회수장치.
- 제1항에 있어서,상기 개폐기구는 상기 배출가이드부재가 하강됨에 따라 상기 배출구와 상기 유입로의 입측이 밀착된 상태에서 상기 배출구를 개방하기 위한 동작을 개시하며, 상기 배출가이드부재가 상승될 때에는 상기 배출구가 상기 유입로의 입측으로부터 이격되기 전에 상기 배출구의 폐쇄동작을 완료하는 것을 특징으로 하는 전자사진방식 인쇄기의 폐토너 회수장치.
- 제1항 또는 제2항에 있어서,상기 유입로의 입측에 설치되어, 상기 배출가이드부재가 하강됨에 따라 주변으로 통하는 상기 배출구와 상기 유입로의 입측 사이의 틈새를 신축적으로 막아주는 신축밀봉부재;를 더 포함하는 것을 특징으로 하는 전자사진방식 인쇄기의 폐토너 회수장치.
- 제3항에 있어서, 상기 개폐기구는,상기 배출가이드부재에 상기 배출구를 개폐하기 위해 회동될 수 있게 설치되는 것으로서, 피니언이 구비된 셔터;상기 배출가이드부재가 승강될 때 상기 피니언과 연결되어 상기 셔터를 회동시키는 랙;을 포함하는 것을 특징으로 하는 전자사진방식 인쇄기의 폐토너 회수장치.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0085443A KR100453068B1 (ko) | 2002-12-27 | 2002-12-27 | 전자사진방식 인쇄기의 폐토너 회수장치 |
US10/734,608 US7020428B2 (en) | 2002-12-27 | 2003-12-15 | Waste toner collecting device of an electrophotographic image forming apparatus, method thereof, and an electrophotographic printer having the same |
CNA2003101235078A CN1512275A (zh) | 2002-12-27 | 2003-12-24 | 电子照相成像设备的废墨收集装置、方法及电子照相打印机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0085443A KR100453068B1 (ko) | 2002-12-27 | 2002-12-27 | 전자사진방식 인쇄기의 폐토너 회수장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040058925A KR20040058925A (ko) | 2004-07-05 |
KR100453068B1 true KR100453068B1 (ko) | 2004-10-15 |
Family
ID=32844759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0085443A Expired - Fee Related KR100453068B1 (ko) | 2002-12-27 | 2002-12-27 | 전자사진방식 인쇄기의 폐토너 회수장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7020428B2 (ko) |
KR (1) | KR100453068B1 (ko) |
CN (1) | CN1512275A (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040165051A1 (en) * | 2003-01-14 | 2004-08-26 | Serge Steinblatt | Apparatus and method for recycling toner in a printed image display system |
KR100503811B1 (ko) * | 2003-10-30 | 2005-07-26 | 삼성전자주식회사 | 전자사진방식 인쇄기의 이물질 방지부재 |
US7149467B2 (en) * | 2004-03-26 | 2006-12-12 | Lenmark International, Inc. | Waste toner system for an image forming device |
KR100532609B1 (ko) * | 2004-04-26 | 2005-12-01 | 삼성전자주식회사 | 습식 전자사진방식 화상형성장치 및 습식 전자사진방식화상형성장치의 세팅방법 |
TWI259705B (en) * | 2005-02-22 | 2006-08-01 | Benq Corp | A scanning apparatus and a guide mechanism used there in |
US7409180B2 (en) | 2005-03-15 | 2008-08-05 | Samsung Electronics Co., Ltd. | Image forming apparatus having toner remover to remove toner leaked from toner cartridge |
JP4674127B2 (ja) * | 2005-07-12 | 2011-04-20 | 株式会社リコー | インクジェット記録装置 |
JP4298733B2 (ja) * | 2006-09-25 | 2009-07-22 | シャープ株式会社 | 現像剤回収装置およびそれを備える画像形成装置 |
JP4413912B2 (ja) * | 2006-11-29 | 2010-02-10 | 株式会社沖データ | 粉体カートリッジ、現像装置、及び画像形成装置 |
US8331843B2 (en) * | 2008-07-28 | 2012-12-11 | Sharp Kabushiki Kaisha | Toner recovery unit and image forming device |
JP2012058290A (ja) * | 2010-09-03 | 2012-03-22 | Fuji Xerox Co Ltd | 清掃装置及び画像形成装置 |
CN102436167B (zh) * | 2011-12-30 | 2014-10-08 | 珠海市凌印科技有限公司 | 组合式除粉夹纸一体机及使用方法 |
JP5358706B2 (ja) * | 2012-02-20 | 2013-12-04 | 京セラドキュメントソリューションズ株式会社 | 現像剤搬送機構及びそれを備えた現像装置並びに画像形成装置 |
GB2502091A (en) * | 2012-05-15 | 2013-11-20 | Milko Yorkshire Ltd | A powder and liquid dispensing apparatus |
JP6444184B2 (ja) * | 2015-01-20 | 2018-12-26 | キヤノン株式会社 | 画像形成装置及び回収現像剤容器 |
JP7413853B2 (ja) * | 2020-03-12 | 2024-01-16 | 富士フイルムビジネスイノベーション株式会社 | 粉体回収装置および画像形成装置 |
JP7602443B2 (ja) * | 2021-09-01 | 2024-12-18 | シャープ株式会社 | 粉体回収容器及びそれを備えた画像形成装置 |
US11858673B2 (en) * | 2021-09-03 | 2024-01-02 | Altria Client Services Llc | Doser mechanisms |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6026018Y2 (ja) * | 1978-12-27 | 1985-08-05 | コニカ株式会社 | 複写機等のクリ−ニング装置 |
JPS6314187A (ja) * | 1986-07-04 | 1988-01-21 | Sharp Corp | 現像剤回収装置 |
GB8719545D0 (en) * | 1987-08-19 | 1987-09-23 | Xerox Corp | Process unit |
US5020697A (en) * | 1988-06-24 | 1991-06-04 | Konica Corporation | Image recording apparatus having toner reservoir |
DE68914402D1 (de) * | 1988-11-11 | 1994-05-11 | Konishiroku Photo Ind | Toner-Wiedergewinnungsvorrichtung. |
JP2517201Y2 (ja) * | 1990-06-01 | 1996-11-20 | 株式会社リコー | 廃トナー回収装置 |
JPH0612005A (ja) * | 1992-06-25 | 1994-01-21 | Brother Ind Ltd | 現像剤搬送装置 |
JPH06242710A (ja) * | 1993-02-16 | 1994-09-02 | Star Micronics Co Ltd | 廃トナー排出口のシャッタ構造 |
JP3110947B2 (ja) * | 1994-08-10 | 2000-11-20 | シャープ株式会社 | 画像形成装置 |
JP3129146B2 (ja) * | 1994-09-07 | 2001-01-29 | 富士ゼロックス株式会社 | 画像形成装置のクリーニング装置 |
US5708952A (en) * | 1995-07-26 | 1998-01-13 | Mita Industrial Co., Ltd. | Cleaning unit for an image-forming machine having a toner conveying mechanism |
US5634186A (en) * | 1996-05-31 | 1997-05-27 | Xerox Corporation | Image forming machine having a verifiably openable sump shutter assembly |
JP3227664B2 (ja) * | 1997-08-04 | 2001-11-12 | 京セラミタ株式会社 | トナー回収装置及び該トナー回収装置を備えた画像形成装置 |
JP3966639B2 (ja) * | 1999-03-31 | 2007-08-29 | 株式会社沖データ | 画像記録装置 |
-
2002
- 2002-12-27 KR KR10-2002-0085443A patent/KR100453068B1/ko not_active Expired - Fee Related
-
2003
- 2003-12-15 US US10/734,608 patent/US7020428B2/en not_active Expired - Fee Related
- 2003-12-24 CN CNA2003101235078A patent/CN1512275A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US7020428B2 (en) | 2006-03-28 |
US20040161272A1 (en) | 2004-08-19 |
CN1512275A (zh) | 2004-07-14 |
KR20040058925A (ko) | 2004-07-05 |
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