RU2634744C1 - Устройство проявки - Google Patents
Устройство проявки Download PDFInfo
- Publication number
- RU2634744C1 RU2634744C1 RU2016110402A RU2016110402A RU2634744C1 RU 2634744 C1 RU2634744 C1 RU 2634744C1 RU 2016110402 A RU2016110402 A RU 2016110402A RU 2016110402 A RU2016110402 A RU 2016110402A RU 2634744 C1 RU2634744 C1 RU 2634744C1
- Authority
- RU
- Russia
- Prior art keywords
- developer
- developing
- tube
- transfer element
- grooves
- Prior art date
Links
- 238000011161 development Methods 0.000 title claims abstract description 27
- 238000012546 transfer Methods 0.000 claims abstract description 91
- 230000005415 magnetization Effects 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 abstract description 113
- 239000000126 substance Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 description 62
- 230000005484 gravity Effects 0.000 description 28
- 229920000642 polymer Polymers 0.000 description 18
- 239000011247 coating layer Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 14
- 238000002474 experimental method Methods 0.000 description 12
- 229910000859 α-Fe Inorganic materials 0.000 description 10
- 239000010410 layer Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 6
- 230000004907 flux Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000005488 sandblasting Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 239000006249 magnetic particle Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- 229910052774 Proactinium Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 229910052745 lead Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 240000007651 Rubus glaucus Species 0.000 description 2
- 235000011034 Rubus glaucus Nutrition 0.000 description 2
- 235000009122 Rubus idaeus Nutrition 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- -1 styrene acrylate ester Chemical class 0.000 description 2
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052595 hematite Inorganic materials 0.000 description 1
- 239000011019 hematite Substances 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade
-
- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
-
- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012103804 | 2012-04-27 | ||
| JP2012-103804 | 2012-04-27 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014147686A Division RU2014147686A (ru) | 2012-04-27 | 2013-04-26 | Устройство проявки |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2634744C1 true RU2634744C1 (ru) | 2017-11-03 |
Family
ID=49483358
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016110402A RU2634744C1 (ru) | 2012-04-27 | 2013-04-26 | Устройство проявки |
| RU2014147686A RU2014147686A (ru) | 2012-04-27 | 2013-04-26 | Устройство проявки |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014147686A RU2014147686A (ru) | 2012-04-27 | 2013-04-26 | Устройство проявки |
Country Status (7)
| Country | Link |
|---|---|
| US (6) | US9760037B2 (enExample) |
| EP (4) | EP4425266A3 (enExample) |
| JP (2) | JP5865288B2 (enExample) |
| KR (2) | KR20150003837A (enExample) |
| CN (1) | CN104285186B (enExample) |
| RU (2) | RU2634744C1 (enExample) |
| WO (1) | WO2013162076A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5865288B2 (ja) | 2012-04-27 | 2016-02-17 | キヤノン株式会社 | 現像装置 |
| JP6289136B2 (ja) * | 2014-02-04 | 2018-03-07 | キヤノン株式会社 | 現像装置及び画像形成装置 |
| US9454103B2 (en) * | 2014-02-12 | 2016-09-27 | Canon Kabushiki Kaisha | Image forming apparatus |
| JP2015184424A (ja) | 2014-03-24 | 2015-10-22 | キヤノン株式会社 | 現像装置及び画像形成装置 |
| JP2016066057A (ja) * | 2014-09-25 | 2016-04-28 | キヤノン株式会社 | 現像装置 |
| JP2017146398A (ja) * | 2016-02-16 | 2017-08-24 | コニカミノルタ株式会社 | 現像装置および画像形成装置 |
| JP2017156587A (ja) * | 2016-03-02 | 2017-09-07 | キヤノン株式会社 | 現像装置 |
| JP6428681B2 (ja) * | 2016-03-02 | 2018-11-28 | 京セラドキュメントソリューションズ株式会社 | 現像装置、画像形成装置 |
| JP2018101009A (ja) * | 2016-12-19 | 2018-06-28 | エスプリンティンソリューション株式会社 | 現像装置及び画像形成装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05249833A (ja) * | 1992-03-03 | 1993-09-28 | Ricoh Co Ltd | 画像形成装置 |
| JP2008015197A (ja) * | 2006-07-05 | 2008-01-24 | Fuji Xerox Co Ltd | 現像装置及びこれを用いた画像形成装置 |
| JP2009244596A (ja) * | 2008-03-31 | 2009-10-22 | Sharp Corp | 現像装置、画像形成装置 |
| JP2010097191A (ja) * | 2008-09-16 | 2010-04-30 | Ricoh Co Ltd | 現像装置、プロセスカートリッジ、画像形成装置及び現像方法 |
| RU2564515C2 (ru) * | 2009-03-30 | 2015-10-10 | Кэнон Кабусики Кайся | Контейнер подачи проявителя и система подачи проявителя |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0250182A (ja) | 1988-05-30 | 1990-02-20 | Canon Inc | 現像装置 |
| JPH05249835A (ja) | 1992-03-05 | 1993-09-28 | Fuji Xerox Co Ltd | 画像形成装置の転写装置 |
| JP2001343832A (ja) * | 2000-06-01 | 2001-12-14 | Hitachi Koki Co Ltd | 現像ロールとそれを用いた現像装置および電子写真装置 |
| JP2002063747A (ja) * | 2000-08-18 | 2002-02-28 | Sony Corp | 記録媒体および記録媒体原盤ならびに記録媒体の製造方法 |
| JP2004021122A (ja) | 2002-06-19 | 2004-01-22 | Ricoh Co Ltd | 現像装置、画像形成装置及びプロセスカートリッジ |
| JP2004029574A (ja) * | 2002-06-27 | 2004-01-29 | Canon Inc | 現像装置及び画像形成装置 |
| US6947692B2 (en) * | 2002-09-20 | 2005-09-20 | Ricoh Company Limited | Image forming method and apparatus |
| US6821700B2 (en) * | 2002-12-17 | 2004-11-23 | Xerox Corporation | Apparatus and method for non-interactive electrophotographic development and carrier bead composition therefor |
| US20060062599A1 (en) * | 2004-09-21 | 2006-03-23 | Kabushiki Kaisha Toshiba | Image forming apparatus and color image forming apparatus |
| JP2006251301A (ja) * | 2005-03-10 | 2006-09-21 | Ricoh Co Ltd | 現像装置並びにこれを用いたプロセスカートリッジ及び画像形成装置、トナー |
| JP2006251354A (ja) | 2005-03-10 | 2006-09-21 | Ricoh Co Ltd | 電子写真現像剤用キャリア、電子写真用現像剤、電子写真現像剤用キャリアの製造方法、電子写真現像方法、画像形成装置及びプロセスカートリッジ |
| JP2007114317A (ja) | 2005-10-18 | 2007-05-10 | Fuji Xerox Co Ltd | 現像装置及びこれを用いた画像形成装置 |
| CN102004417A (zh) * | 2005-11-02 | 2011-04-06 | 精工爱普生株式会社 | 调色剂颗粒承载辊、以及显影装置 |
| JP4862503B2 (ja) | 2006-06-08 | 2012-01-25 | 富士ゼロックス株式会社 | 現像装置及びこれを用いた画像形成装置 |
| JP2008090284A (ja) | 2006-09-08 | 2008-04-17 | Fuji Xerox Co Ltd | 現像スリーブ及びこれを用いた現像ロール、現像装置並びに画像形成装置 |
| JP5028981B2 (ja) | 2006-12-01 | 2012-09-19 | 富士ゼロックス株式会社 | 現像装置及びこれを用いた画像形成装置 |
| JP4238912B2 (ja) | 2006-12-18 | 2009-03-18 | 富士ゼロックス株式会社 | 現像剤担持体 |
| JP4618303B2 (ja) * | 2008-01-23 | 2011-01-26 | セイコーエプソン株式会社 | トナー担持ローラの製造方法、現像装置および画像形成装置 |
| JP5359024B2 (ja) * | 2008-05-22 | 2013-12-04 | 株式会社リコー | 画像形成装置及び現像方法 |
| JP5629978B2 (ja) * | 2008-10-17 | 2014-11-26 | セイコーエプソン株式会社 | トナー担持ローラ、現像装置、及び画像形成装置 |
| JP2010139717A (ja) * | 2008-12-11 | 2010-06-24 | Seiko Epson Corp | 現像ローラ、現像装置、画像形成装置及び現像ローラ製造方法 |
| JP5299194B2 (ja) * | 2009-09-24 | 2013-09-25 | 富士ゼロックス株式会社 | 現像装置および画像形成装置 |
| US20110158697A1 (en) * | 2009-12-25 | 2011-06-30 | Samsung Electronics Co., Ltd. | Developer bearing member, developing device, and image forming apparatus |
| US8824932B2 (en) * | 2010-02-10 | 2014-09-02 | Ricoh Company, Ltd. | Development device, and process cartridge and image forming apparatus incorporating same |
| CN102385290B (zh) * | 2010-09-03 | 2014-09-03 | 株式会社理光 | 显影装置,处理卡盒以及图像形成装置 |
| JP2012155251A (ja) * | 2011-01-28 | 2012-08-16 | Canon Inc | 現像装置及び画像形成装置 |
| JP5716531B2 (ja) * | 2011-05-18 | 2015-05-13 | 株式会社リコー | 現像ローラ、現像装置、プロセスカートリッジ、及び、画像形成装置 |
| JP5539290B2 (ja) * | 2011-11-02 | 2014-07-02 | キヤノン株式会社 | 画像形成装置 |
| JP2013114081A (ja) | 2011-11-29 | 2013-06-10 | Canon Inc | 画像形成装置 |
| JP5865288B2 (ja) | 2012-04-27 | 2016-02-17 | キヤノン株式会社 | 現像装置 |
| JP6095352B2 (ja) * | 2012-12-11 | 2017-03-15 | キヤノン株式会社 | 現像装置及び画像形成装置 |
| JP6921612B2 (ja) * | 2017-05-02 | 2021-08-18 | キヤノン株式会社 | 画像形成装置 |
-
2013
- 2013-04-24 JP JP2013091687A patent/JP5865288B2/ja active Active
- 2013-04-26 KR KR1020147032403A patent/KR20150003837A/ko not_active Abandoned
- 2013-04-26 CN CN201380021159.5A patent/CN104285186B/zh active Active
- 2013-04-26 EP EP24183308.6A patent/EP4425266A3/en active Pending
- 2013-04-26 EP EP20158785.4A patent/EP3702846B1/en active Active
- 2013-04-26 EP EP13781079.2A patent/EP2842001B1/en active Active
- 2013-04-26 KR KR1020177004437A patent/KR101745856B1/ko active Active
- 2013-04-26 EP EP20158783.9A patent/EP3696613B1/en active Active
- 2013-04-26 RU RU2016110402A patent/RU2634744C1/ru active
- 2013-04-26 US US14/382,404 patent/US9760037B2/en active Active
- 2013-04-26 RU RU2014147686A patent/RU2014147686A/ru not_active Application Discontinuation
- 2013-04-26 WO PCT/JP2013/062880 patent/WO2013162076A1/en not_active Ceased
-
2015
- 2015-09-24 JP JP2015187390A patent/JP6113243B2/ja active Active
-
2017
- 2017-07-11 US US15/646,324 patent/US10852661B2/en active Active
-
2018
- 2018-12-07 US US16/212,842 patent/US10725397B2/en active Active
-
2020
- 2020-10-29 US US17/083,499 patent/US11243483B2/en active Active
-
2022
- 2022-01-07 US US17/570,641 patent/US11567426B2/en active Active
- 2022-12-21 US US18/085,827 patent/US12135510B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05249833A (ja) * | 1992-03-03 | 1993-09-28 | Ricoh Co Ltd | 画像形成装置 |
| JP2008015197A (ja) * | 2006-07-05 | 2008-01-24 | Fuji Xerox Co Ltd | 現像装置及びこれを用いた画像形成装置 |
| JP2009244596A (ja) * | 2008-03-31 | 2009-10-22 | Sharp Corp | 現像装置、画像形成装置 |
| JP2010097191A (ja) * | 2008-09-16 | 2010-04-30 | Ricoh Co Ltd | 現像装置、プロセスカートリッジ、画像形成装置及び現像方法 |
| RU2564515C2 (ru) * | 2009-03-30 | 2015-10-10 | Кэнон Кабусики Кайся | Контейнер подачи проявителя и система подачи проявителя |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2634744C1 (ru) | Устройство проявки | |
| US7233758B2 (en) | Developing apparatus featuring a developer carrying member with an elastic surface layer | |
| US7486917B2 (en) | Image-forming apparatus | |
| US12504703B2 (en) | Developing apparatus | |
| JP4585830B2 (ja) | 現像装置、プロセスカートリッジ及び画像形成装置 | |
| US20060233573A1 (en) | Developing apparatus | |
| JPH11119551A (ja) | 現像装置及びプロセスカートリッジ | |
| JP2000010336A (ja) | 画像形成装置 | |
| JP2023130007A (ja) | 現像装置およびそれを備えた画像形成装置 | |
| KR20040077574A (ko) | 현상 장치 | |
| JP2549278B2 (ja) | 現像装置 | |
| JP2005115115A (ja) | 現像装置 | |
| US8488995B2 (en) | Image forming apparatus | |
| JP2004226615A (ja) | 現像装置およびこれを使用する画像形成装置 | |
| JP2000187390A (ja) | 現像装置 | |
| JP2002357956A (ja) | 電子写真現像装置 | |
| JP2008102221A (ja) | 現像装置、画像形成装置、および現像剤担持体の製造方法 | |
| JPH11143235A (ja) | 現像装置 |