KR20090003549A - 화상형성장치 - Google Patents
화상형성장치 Download PDFInfo
- Publication number
- KR20090003549A KR20090003549A KR1020070066269A KR20070066269A KR20090003549A KR 20090003549 A KR20090003549 A KR 20090003549A KR 1020070066269 A KR1020070066269 A KR 1020070066269A KR 20070066269 A KR20070066269 A KR 20070066269A KR 20090003549 A KR20090003549 A KR 20090003549A
- Authority
- KR
- South Korea
- Prior art keywords
- guide
- process cartridge
- bracket
- driven gear
- body frame
- 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.)
- Ceased
Links
Images
Classifications
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
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- 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
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
- G03G21/1676—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the developer unit
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
-
- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
- G03G21/1853—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted perpendicular to the axis of the photosensitive member
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
- G03G21/1864—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms associated with a positioning function
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1619—Frame structures
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
- G03G21/1647—Mechanical connection means
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- 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
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1807—Arrangements or disposition of the complete process cartridge or parts thereof colour
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
Description
Claims (7)
- 화상형성장치에 있어서,본체프레임과;인쇄매체 상에 가시 화상을 형성하도록 구동되는 피동기어부를 가지는 프로세스 카트리지와;상기 본체프레임에 결합되는 브래킷본체와, 상기 브래킷본체에 지지되어 상기 피동기어부에 맞물리는 구동기어부와, 상기 프로세스 카트리지가 상기 본체프레임에 장착되도록 슬라이딩 안내하는 가이드를 가지는 브래킷장치를 포함하는 것을 특징으로 하는 화상형성장치.
- 제1항에 있어서,상기 프로세스 카트리지는 상기 가이드를 따라서 슬라이딩 안내되도록 형성된 지지부를 더 포함하는 것을 특징으로 하는 화상형성장치.
- 제2항에 있어서,상기 가이드는상기 지지부가 진입하는 진입부와;상기 진입부로부터 연장되며 상기 지지부의 슬라이딩 이동을 안내하는 안내부를 포함하는 것을 특징으로 하는 화상형성장치.
- 제3항에 있어서,상기 진입부의 폭은 상기 안내부의 폭보다 작지 않은 것을 특징으로 하는 화상형성장치.
- 제1항에 있어서,상기 브래킷본체 및 상기 가이드는 일체로 이루어진 것을 특징으로 하는 화상형성장치.
- 제1항에 있어서,상기 프로세스 카트리지는,잠상을 형성하는 상담지체와;현상제가 저장되며, 상기 상담지체에 상기 현상제를 공급하는 현상롤러를 가지는 현상장치를 포함하며,상기 피동기어부는 상기 구동기어부에 맞물려 상기 상담지체 및 상기 현상롤러에 상기 구동력을 전달하는 것을 특징으로 하는 화상형성장치.
- 본체프레임과, 인쇄매체 상에 가시 화상을 형성하도록 구동되는 피동기어부를 가지는 프로세스 카트리지를 포함하는 화상형성장치에 적용되는 브래킷장치에 있어서,상기 본체프레임에 결합되는 브래킷본체와;상기 브래킷본체에 지지되어 상기 피동기어부에 맞물리는 구동기어부와;상기 프로세스 카트리지가 상기 본체프레임에 장착되도록 슬라이딩 안내하는 가이드를 포함하는 것을 특징으로 하는 브래킷장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070066269A KR20090003549A (ko) | 2007-07-03 | 2007-07-03 | 화상형성장치 |
US12/142,183 US8340548B2 (en) | 2007-07-03 | 2008-06-19 | Image forming apparatus having a driving gear unit and a support guide |
EP08158956.6A EP2012196A3 (en) | 2007-07-03 | 2008-06-25 | Image forming apparatus |
CN2008101260778A CN101339400B (zh) | 2007-07-03 | 2008-07-03 | 成像装置 |
US13/707,628 US8706002B2 (en) | 2007-07-03 | 2012-12-07 | Image forming apparatus with cartridge support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070066269A KR20090003549A (ko) | 2007-07-03 | 2007-07-03 | 화상형성장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20090003549A true KR20090003549A (ko) | 2009-01-12 |
Family
ID=39865687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070066269A Ceased KR20090003549A (ko) | 2007-07-03 | 2007-07-03 | 화상형성장치 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8340548B2 (ko) |
EP (1) | EP2012196A3 (ko) |
KR (1) | KR20090003549A (ko) |
CN (1) | CN101339400B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090003549A (ko) * | 2007-07-03 | 2009-01-12 | 삼성전자주식회사 | 화상형성장치 |
JP2011064882A (ja) * | 2009-09-16 | 2011-03-31 | Fuji Xerox Co Ltd | 画像形成装置 |
JP6758838B2 (ja) * | 2015-02-27 | 2020-09-23 | キヤノン株式会社 | 画像形成装置及びカートリッジ群 |
JP2018169536A (ja) * | 2017-03-30 | 2018-11-01 | ブラザー工業株式会社 | 現像カートリッジ |
JP6927733B2 (ja) * | 2017-04-14 | 2021-09-01 | シャープ株式会社 | 画像形成装置 |
JP6705511B2 (ja) * | 2017-08-31 | 2020-06-03 | 京セラドキュメントソリューションズ株式会社 | ユニット筐体、及び画像形成装置 |
WO2019147273A1 (en) * | 2018-01-26 | 2019-08-01 | Hewlett-Packard Development Company, L.P. | Drive modules |
US11126138B2 (en) * | 2019-08-28 | 2021-09-21 | Lexmark International, Inc. | Bushing assembly for an electrophotographic image forming device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0331324B1 (en) * | 1988-03-02 | 1993-09-08 | Canon Kabushiki Kaisha | Image forming apparatus usable with process cartridge detachably mountable thereto |
JP3453450B2 (ja) | 1995-04-26 | 2003-10-06 | キヤノン株式会社 | 着脱ガイド部材及び画像形成装置 |
JP4635327B2 (ja) | 2000-11-13 | 2011-02-23 | ブラザー工業株式会社 | 画像形成装置 |
JP4585746B2 (ja) * | 2002-06-25 | 2010-11-24 | 三星電子株式会社 | 電子写真方式の画像形成装置の現像ユニット及びそれを採用した電子写真方式の画像形成装置 |
JP2004125954A (ja) * | 2002-09-30 | 2004-04-22 | Canon Inc | プロセスカートリッジ、画像形成装置及びプロセスカートリッジ装着システム |
US7035566B2 (en) * | 2003-04-28 | 2006-04-25 | Kyocera Mita Corporation | Image forming machine |
JP4363109B2 (ja) * | 2003-07-14 | 2009-11-11 | 富士ゼロックス株式会社 | 画像形成装置 |
US7266327B2 (en) * | 2003-07-25 | 2007-09-04 | Brother Kogyo Kabushiki Kaisha | Image-forming device having a removable process cartridge |
JP3962734B2 (ja) * | 2004-08-31 | 2007-08-22 | キヤノン株式会社 | 電子写真画像形成装置本体にプロセスカートリッジを取り外し可能に装着する装着機構 |
JP4824619B2 (ja) * | 2007-04-26 | 2011-11-30 | 株式会社サトー | プリンターにおけるギアユニット装置 |
KR20090003549A (ko) * | 2007-07-03 | 2009-01-12 | 삼성전자주식회사 | 화상형성장치 |
-
2007
- 2007-07-03 KR KR1020070066269A patent/KR20090003549A/ko not_active Ceased
-
2008
- 2008-06-19 US US12/142,183 patent/US8340548B2/en not_active Expired - Fee Related
- 2008-06-25 EP EP08158956.6A patent/EP2012196A3/en not_active Withdrawn
- 2008-07-03 CN CN2008101260778A patent/CN101339400B/zh not_active Expired - Fee Related
-
2012
- 2012-12-07 US US13/707,628 patent/US8706002B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101339400A (zh) | 2009-01-07 |
CN101339400B (zh) | 2012-10-31 |
EP2012196A3 (en) | 2014-12-10 |
US8706002B2 (en) | 2014-04-22 |
US20090010678A1 (en) | 2009-01-08 |
US8340548B2 (en) | 2012-12-25 |
US20140086623A1 (en) | 2014-03-27 |
EP2012196A2 (en) | 2009-01-07 |
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