JPS6166360U - - Google Patents
Info
- Publication number
- JPS6166360U JPS6166360U JP1984150191U JP15019184U JPS6166360U JP S6166360 U JPS6166360 U JP S6166360U JP 1984150191 U JP1984150191 U JP 1984150191U JP 15019184 U JP15019184 U JP 15019184U JP S6166360 U JPS6166360 U JP S6166360U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning unit
- cleaning
- rotated
- forming apparatus
- view
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 claims description 9
- 108091008695 photoreceptors Proteins 0.000 description 2
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
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
- G03G21/1821—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement means for connecting the different parts of the process cartridge, e.g. attachment, positioning of parts with each other, pressure/distance regulation
-
- 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
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
- G03G21/007—Arrangement or disposition of parts of the cleaning 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
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1633—Means to access the interior of the apparatus using doors or covers
-
- 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
- G03G21/1828—Prevention of damage or soiling, e.g. mechanical abrasion
- G03G21/1832—Shielding members, shutter, e.g. light, heat shielding, prevention of toner scattering
-
- 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
- G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit
-
- 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
- G03G2221/1648—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts using seals, e.g. to prevent scattering of toner
-
- 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
- G03G2221/18—Cartridge systems
- G03G2221/183—Process cartridge
- G03G2221/1853—Process cartridge having a submodular arrangement
- G03G2221/1861—Rotational subunit connection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Cleaning In Electrography (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第1図は本考案の第1実施例で感光体ドラム及
びクリーニングユニツトを一体にして取り出す時
の斜視図、第2図は第1図の取り出された感光体
ドラムとクリーニングユニツトの正面図、第3図
は第2図のクリーニングユニツトを下方に回動し
た時の正面図、第4図は第3図の感光体ドラムと
クリーニングユニツトを分離した時の正面図、第
5図は本考案の第2実施例正面図、第6図は従来
の電子写真装置の感光体ドラム回りの正面図であ
る。 10…感光体ドラム、11…クリーニングユニ
ツト、12…本体。
びクリーニングユニツトを一体にして取り出す時
の斜視図、第2図は第1図の取り出された感光体
ドラムとクリーニングユニツトの正面図、第3図
は第2図のクリーニングユニツトを下方に回動し
た時の正面図、第4図は第3図の感光体ドラムと
クリーニングユニツトを分離した時の正面図、第
5図は本考案の第2実施例正面図、第6図は従来
の電子写真装置の感光体ドラム回りの正面図であ
る。 10…感光体ドラム、11…クリーニングユニ
ツト、12…本体。
Claims (1)
- 潜像担持体と少くともクリーニングユニツトを
着脱自在とし、且つクリーニングユニツトのクリ
ーニング位置が上方を向く位置に回動し得る如く
構成された画像形成装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984150191U JPS6166360U (ja) | 1984-10-05 | 1984-10-05 | |
US06/785,066 US4678318A (en) | 1984-10-05 | 1985-10-07 | Image forming apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984150191U JPS6166360U (ja) | 1984-10-05 | 1984-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6166360U true JPS6166360U (ja) | 1986-05-07 |
Family
ID=15491503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984150191U Pending JPS6166360U (ja) | 1984-10-05 | 1984-10-05 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4678318A (ja) |
JP (1) | JPS6166360U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62299865A (ja) * | 1986-06-19 | 1987-12-26 | Seiko Epson Corp | 画像形成装置におけるクリーニングユニット |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4862209A (en) * | 1987-03-05 | 1989-08-29 | Ricoh Company, Ltd. | Image forming apparatus having a removable image forming process kit |
US5170209A (en) * | 1991-02-20 | 1992-12-08 | Colorocs Corporation | Process cartridge for an intermediate transfer electrophotographic print engine |
JP2564128Y2 (ja) * | 1991-09-25 | 1998-03-04 | カシオ電子工業株式会社 | 画像形成ユニット |
JP2863372B2 (ja) * | 1992-05-07 | 1999-03-03 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
US7162182B2 (en) * | 2004-03-19 | 2007-01-09 | Lexmark International, Inc. | Image forming device having a door assembly and method of use |
US7136609B2 (en) * | 2004-03-19 | 2006-11-14 | Lexmark International, Inc. | Movable subunit and two piece cartridge for use in an image forming device |
US7675536B2 (en) * | 2006-04-19 | 2010-03-09 | Lexmark International, Inc. | Architectures for multi-functional image forming devices |
US7639965B2 (en) * | 2006-04-19 | 2009-12-29 | Lexmark International, Inc. | Architecture for an image-forming device |
US7986911B2 (en) | 2007-03-28 | 2011-07-26 | Lexmark International, Inc. | Architecture for a media feeding option for an image forming device |
JP5804360B2 (ja) | 2011-07-04 | 2015-11-04 | 株式会社リコー | 画像形成装置 |
US10324388B2 (en) | 2016-03-18 | 2019-06-18 | Ricoh Company, Ltd. | Toner, toner stored unit, image forming apparatus, and image forming method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56122049A (en) * | 1980-02-29 | 1981-09-25 | Toshiba Corp | Electronic copier |
JPS56140360A (en) * | 1980-04-04 | 1981-11-02 | Konishiroku Photo Ind Co Ltd | Image recorder |
-
1984
- 1984-10-05 JP JP1984150191U patent/JPS6166360U/ja active Pending
-
1985
- 1985-10-07 US US06/785,066 patent/US4678318A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62299865A (ja) * | 1986-06-19 | 1987-12-26 | Seiko Epson Corp | 画像形成装置におけるクリーニングユニット |
Also Published As
Publication number | Publication date |
---|---|
US4678318A (en) | 1987-07-07 |