EP1237049A3 - Automatische Vorrichtung zum Reinigen von Koronadrähten - Google Patents
Automatische Vorrichtung zum Reinigen von Koronadrähten Download PDFInfo
- Publication number
- EP1237049A3 EP1237049A3 EP02004188A EP02004188A EP1237049A3 EP 1237049 A3 EP1237049 A3 EP 1237049A3 EP 02004188 A EP02004188 A EP 02004188A EP 02004188 A EP02004188 A EP 02004188A EP 1237049 A3 EP1237049 A3 EP 1237049A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning
- corona wire
- corona
- automatic device
- corona wires
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0258—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices provided with means for the maintenance of the charging apparatus, e.g. cleaning devices, ozone removing devices G03G15/0225, G03G15/0291 takes precedence
-
- 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
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US796321 | 2001-02-28 | ||
US09/796,321 US6580885B2 (en) | 2001-02-28 | 2001-02-28 | Automatic mechanism for cleaning corona wires |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1237049A2 EP1237049A2 (de) | 2002-09-04 |
EP1237049A3 true EP1237049A3 (de) | 2005-03-09 |
Family
ID=25167907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02004188A Withdrawn EP1237049A3 (de) | 2001-02-28 | 2002-02-26 | Automatische Vorrichtung zum Reinigen von Koronadrähten |
Country Status (5)
Country | Link |
---|---|
US (2) | US6580885B2 (de) |
EP (1) | EP1237049A3 (de) |
JP (1) | JP2002268342A (de) |
CA (1) | CA2373984C (de) |
DE (1) | DE10208022A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6580885B2 (en) * | 2001-02-28 | 2003-06-17 | Heidelberger Druckmaschinen Ag | Automatic mechanism for cleaning corona wires |
US7043176B1 (en) * | 2002-09-26 | 2006-05-09 | Eastman Kodak Company | Apparatus and method for damping a corona wire in an electrographic printer |
JP3671949B2 (ja) * | 2002-09-27 | 2005-07-13 | ブラザー工業株式会社 | 画像形成装置 |
US6963705B2 (en) * | 2003-09-23 | 2005-11-08 | Xerox Corporation | Control system for wiping a corona wire in a xerographic printer |
US7715749B2 (en) * | 2006-09-14 | 2010-05-11 | Xerox Corporation | Charge corotron auto-cleaner device |
JP2010516459A (ja) * | 2007-01-24 | 2010-05-20 | ベンティバ・インコーポレイテッド | コロナ電極における粉塵の凝集を防止する方法及び装置 |
US7983586B2 (en) * | 2008-08-29 | 2011-07-19 | Xerox Corporation | Automated cleaner for charging |
JP2011013424A (ja) * | 2009-07-01 | 2011-01-20 | Konica Minolta Business Technologies Inc | 帯電装置及びこれを備えた画像形成装置 |
AU2013200492A1 (en) * | 2013-01-31 | 2014-08-14 | Mineral Technologies Pty Ltd | Improved Electrostatic Separator System |
JP2017203872A (ja) * | 2016-05-11 | 2017-11-16 | シャープ株式会社 | 帯電器の清掃機構、及び画像形成装置 |
CN109116698A (zh) * | 2018-10-31 | 2019-01-01 | 广州奥盛电子科技有限公司 | 一种能手动清洁栅网的硒鼓 |
CN116834897B (zh) * | 2023-08-02 | 2024-03-22 | 浙江欣海船舶设计研究院股份有限公司 | 一种用于甲板驳船的尾锚固定装置及使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134655A (ja) * | 1988-11-15 | 1990-05-23 | Canon Inc | コロナ放電装置 |
US5182694A (en) * | 1989-09-29 | 1993-01-26 | Canon Kabushiki Kaisha | Corona discharging apparatus with automatic cleaning mechanism for corona wire |
US5563692A (en) * | 1992-12-10 | 1996-10-08 | Hyundai Electronics Ind. Co., Ltd. | Automatic apparatus and method for cleaning a charge line |
JPH09160357A (ja) * | 1995-12-08 | 1997-06-20 | Fujitsu Ltd | コロナ放電器の清掃方法及び清掃工具 |
US5687054A (en) * | 1996-03-08 | 1997-11-11 | Konica Corporation | Corona charging apparatus |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3842273A (en) * | 1973-07-18 | 1974-10-15 | Xerox Corp | Corona generator cleaning apparatus |
US4038546A (en) * | 1976-05-03 | 1977-07-26 | Xerox Corporation | Cleaning apparatus for a corona generating device |
JPS61140963A (ja) * | 1984-12-13 | 1986-06-28 | Fuji Xerox Co Ltd | コロナ放電装置 |
JPH01100571A (ja) * | 1987-10-13 | 1989-04-18 | Seiko Epson Corp | プロセスユニット |
US5170314A (en) | 1989-02-03 | 1992-12-08 | Konica Corporation | Charging apparatus |
JPH03267957A (ja) * | 1990-03-19 | 1991-11-28 | Tokyo Electric Co Ltd | 電子写真装置の放電ワイヤクリーニング装置 |
JPH05323772A (ja) * | 1992-05-15 | 1993-12-07 | Canon Inc | 画像形成装置の帯電装置 |
US5392099A (en) * | 1992-09-25 | 1995-02-21 | Mita Industrial Co., Ltd. | Image forming apparatus having cleaning member for cleaning charging wire |
JPH07271157A (ja) * | 1994-03-31 | 1995-10-20 | Toshiba Corp | クリーニングパッド及び該クリーニングパッドを用いた帯電装置 |
JPH07302676A (ja) * | 1994-05-02 | 1995-11-14 | Ricoh Co Ltd | コロナ放電装置 |
US5485255A (en) | 1994-08-31 | 1996-01-16 | Eastman Kodak Company | Automatic cleaning mechanism for a corona charger using cleaning pad |
KR0134699B1 (ko) | 1994-12-27 | 1998-04-30 | 김광호 | 전자사진방식 화상형성장치에서의 대전기 청소장치 |
US5594532A (en) | 1995-03-15 | 1997-01-14 | Dataproducts Corporation | Cartridge, cartridge cleaning apparatus and method for cleaning a corona wire |
JPH1124375A (ja) * | 1997-07-03 | 1999-01-29 | Ricoh Co Ltd | 画像形成装置 |
US5940656A (en) * | 1997-10-21 | 1999-08-17 | Laser Cycle, Inc. | Apparatus for cleaning toner supply cartridge corona wire |
JP3347663B2 (ja) * | 1998-02-25 | 2002-11-20 | キヤノン株式会社 | 画像形成装置 |
JPH11249390A (ja) * | 1998-03-04 | 1999-09-17 | Ricoh Co Ltd | 画像形成装置 |
JPH11338265A (ja) * | 1998-05-27 | 1999-12-10 | Copyer Co Ltd | 転写帯電器 |
US6108504A (en) | 1999-03-26 | 2000-08-22 | Eastman Kodak Company | Corona wire replenishing mechanism |
US6294782B1 (en) | 1999-03-26 | 2001-09-25 | Nexpress Solutions Llc | Corona charger with a serpentine strung corona wire |
US6303933B1 (en) | 1999-03-26 | 2001-10-16 | Nexpress Solutions Llc | Apparatus and method of attaching corona wire to corona charger housing |
US6328250B1 (en) | 1999-03-26 | 2001-12-11 | Nexpress Solutions Llc | Method of mounting corona wire a corona charger housing of an electrophotographic apparatus and an apparatus for mounting corona wires |
JP2001350328A (ja) * | 2000-06-07 | 2001-12-21 | Canon Inc | 帯電器用清掃具 |
US6580885B2 (en) * | 2001-02-28 | 2003-06-17 | Heidelberger Druckmaschinen Ag | Automatic mechanism for cleaning corona wires |
-
2001
- 2001-02-28 US US09/796,321 patent/US6580885B2/en not_active Expired - Fee Related
-
2002
- 2002-02-18 JP JP2002039991A patent/JP2002268342A/ja active Pending
- 2002-02-26 EP EP02004188A patent/EP1237049A3/de not_active Withdrawn
- 2002-02-26 DE DE10208022A patent/DE10208022A1/de not_active Withdrawn
- 2002-02-28 CA CA002373984A patent/CA2373984C/en not_active Expired - Fee Related
-
2003
- 2003-03-25 US US10/397,011 patent/US6868242B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134655A (ja) * | 1988-11-15 | 1990-05-23 | Canon Inc | コロナ放電装置 |
US5182694A (en) * | 1989-09-29 | 1993-01-26 | Canon Kabushiki Kaisha | Corona discharging apparatus with automatic cleaning mechanism for corona wire |
US5563692A (en) * | 1992-12-10 | 1996-10-08 | Hyundai Electronics Ind. Co., Ltd. | Automatic apparatus and method for cleaning a charge line |
JPH09160357A (ja) * | 1995-12-08 | 1997-06-20 | Fujitsu Ltd | コロナ放電器の清掃方法及び清掃工具 |
US5687054A (en) * | 1996-03-08 | 1997-11-11 | Konica Corporation | Corona charging apparatus |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 014, no. 366 (P - 1089) 8 August 1990 (1990-08-08) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31) * |
Also Published As
Publication number | Publication date |
---|---|
US20020118979A1 (en) | 2002-08-29 |
EP1237049A2 (de) | 2002-09-04 |
DE10208022A1 (de) | 2002-09-05 |
US6580885B2 (en) | 2003-06-17 |
US20030180065A1 (en) | 2003-09-25 |
JP2002268342A (ja) | 2002-09-18 |
CA2373984C (en) | 2005-09-27 |
CA2373984A1 (en) | 2002-08-28 |
US6868242B2 (en) | 2005-03-15 |
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Ref country code: DE Ref legal event code: 8566 |
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Effective date: 20050910 |