AU739976B2 - Process cartridge and electrophotographic image forming apparatus - Google Patents
Process cartridge and electrophotographic image forming apparatus Download PDFInfo
- Publication number
- AU739976B2 AU739976B2 AU92379/98A AU9237998A AU739976B2 AU 739976 B2 AU739976 B2 AU 739976B2 AU 92379/98 A AU92379/98 A AU 92379/98A AU 9237998 A AU9237998 A AU 9237998A AU 739976 B2 AU739976 B2 AU 739976B2
- Authority
- AU
- Australia
- Prior art keywords
- cartridge
- guide
- contact portion
- process cartridge
- image forming
- 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
- 238000000034 method Methods 0.000 title claims description 111
- 238000004140 cleaning Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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
- G03G21/16—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
-
- 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
- G03G2221/1672—Paper handling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrophotography Configuration And Component (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Paper Feeding For Electrophotography (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33127497 | 1997-11-14 | ||
| JP9-331274 | 1997-11-14 | ||
| JP33206998A JP3787445B2 (ja) | 1997-11-14 | 1998-11-06 | プロセスカ―トリッジ及び電子写真画像形成装置 |
| JP10-332069 | 1998-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU9237998A AU9237998A (en) | 1999-06-03 |
| AU739976B2 true AU739976B2 (en) | 2001-10-25 |
Family
ID=26573797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU92379/98A Ceased AU739976B2 (en) | 1997-11-14 | 1998-11-13 | Process cartridge and electrophotographic image forming apparatus |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6009288A (enExample) |
| EP (1) | EP0917027B1 (enExample) |
| JP (1) | JP3787445B2 (enExample) |
| CN (1) | CN1145847C (enExample) |
| AU (1) | AU739976B2 (enExample) |
| DE (1) | DE69827098T2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6714746B2 (en) | 2001-01-23 | 2004-03-30 | Canon Kabushiki Kaisha | Image forming apparatus rotationally driving image bearing member and contact electrifying member of process cartridge and process cartridge comprising image bearing member and contact electrifying member |
| JP4136481B2 (ja) * | 2002-06-19 | 2008-08-20 | キヤノン株式会社 | 現像装置及び画像形成装置 |
| JP4018517B2 (ja) * | 2002-11-29 | 2007-12-05 | キヤノン株式会社 | 部品 |
| JP4047208B2 (ja) * | 2003-03-27 | 2008-02-13 | キヤノン株式会社 | 画像形成装置 |
| JP2006208838A (ja) | 2005-01-28 | 2006-08-10 | Brother Ind Ltd | プロセスカートリッジ、現像カートリッジおよび画像形成装置 |
| JP2007212520A (ja) * | 2006-02-07 | 2007-08-23 | Kyocera Mita Corp | 画像形成装置 |
| JP4963733B2 (ja) | 2009-08-04 | 2012-06-27 | キヤノン株式会社 | 画像形成装置及びカートリッジ |
| JP4605822B1 (ja) | 2009-12-14 | 2011-01-05 | キヤノン株式会社 | 電子写真画像形成装置 |
| JP5825770B2 (ja) * | 2009-12-24 | 2015-12-02 | キヤノン株式会社 | ユニット及び電子写真画像形成装置 |
| US8515309B2 (en) | 2009-12-25 | 2013-08-20 | Brother Kogyo Kabushiki Kaisha | Process cartridge, developing cartridge and image forming apparatus |
| JP5684679B2 (ja) * | 2011-08-25 | 2015-03-18 | 株式会社沖データ | 画像形成装置 |
| JP6602069B2 (ja) * | 2015-06-19 | 2019-11-06 | キヤノン株式会社 | 画像形成装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809033A (en) * | 1986-06-19 | 1989-02-28 | Canon Kabushiki Kaisha | Image forming apparatus and process cartridge therefor |
| US5245394A (en) * | 1991-03-20 | 1993-09-14 | Konica Corporation | Image forming apparatus having an openable conveyance path |
| JPH09106125A (ja) * | 1995-10-09 | 1997-04-22 | Canon Inc | 電子写真画像形成装置及びプロセスカートリッジ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634252A (ja) * | 1986-06-24 | 1988-01-09 | Canon Inc | プロセスカ−トリツジ及びこのカ−トリツジを使用する画像形成装置 |
| US5319418A (en) * | 1989-05-19 | 1994-06-07 | Fujitsu Limited | Image forming apparatus |
| US5493366A (en) * | 1990-09-07 | 1996-02-20 | Konica Corporation | Image forming apparatus |
| US5893006A (en) * | 1995-07-31 | 1999-04-06 | Canon Kabushiki Kaisha | Process cartridge detectably mountable to image forming apparatus and image forming apparatus using same |
-
1998
- 1998-11-06 JP JP33206998A patent/JP3787445B2/ja not_active Expired - Fee Related
- 1998-11-12 US US09/190,115 patent/US6009288A/en not_active Expired - Lifetime
- 1998-11-12 EP EP98309256A patent/EP0917027B1/en not_active Expired - Lifetime
- 1998-11-12 DE DE69827098T patent/DE69827098T2/de not_active Expired - Lifetime
- 1998-11-13 CN CNB981241778A patent/CN1145847C/zh not_active Expired - Fee Related
- 1998-11-13 AU AU92379/98A patent/AU739976B2/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809033A (en) * | 1986-06-19 | 1989-02-28 | Canon Kabushiki Kaisha | Image forming apparatus and process cartridge therefor |
| US5245394A (en) * | 1991-03-20 | 1993-09-14 | Konica Corporation | Image forming apparatus having an openable conveyance path |
| JPH09106125A (ja) * | 1995-10-09 | 1997-04-22 | Canon Inc | 電子写真画像形成装置及びプロセスカートリッジ |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0917027A2 (en) | 1999-05-19 |
| CN1145847C (zh) | 2004-04-14 |
| CN1217485A (zh) | 1999-05-26 |
| JP3787445B2 (ja) | 2006-06-21 |
| DE69827098D1 (de) | 2004-11-25 |
| EP0917027B1 (en) | 2004-10-20 |
| US6009288A (en) | 1999-12-28 |
| JPH11224042A (ja) | 1999-08-17 |
| DE69827098T2 (de) | 2005-10-20 |
| EP0917027A3 (en) | 2000-03-01 |
| AU9237998A (en) | 1999-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) |