CN104252116B - 显影装置、处理盒和电子照相设备 - Google Patents
显影装置、处理盒和电子照相设备 Download PDFInfo
- Publication number
- CN104252116B CN104252116B CN201410235698.5A CN201410235698A CN104252116B CN 104252116 B CN104252116 B CN 104252116B CN 201410235698 A CN201410235698 A CN 201410235698A CN 104252116 B CN104252116 B CN 104252116B
- Authority
- CN
- China
- Prior art keywords
- toner
- spherical resin
- developing
- resin particle
- developer roll
- 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.)
- Active
Links
- 239000002245 particle Substances 0.000 claims abstract description 125
- 229920005989 resin Polymers 0.000 claims abstract description 95
- 239000011347 resin Substances 0.000 claims abstract description 95
- 230000001105 regulatory effect Effects 0.000 claims abstract description 44
- 241000428199 Mustelinae Species 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000012546 transfer Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 9
- 229920005749 polyurethane resin Polymers 0.000 claims description 2
- 238000003860 storage Methods 0.000 description 33
- 238000005259 measurement Methods 0.000 description 17
- 238000011161 development Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 11
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000003252 repetitive effect Effects 0.000 description 5
- 238000010023 transfer printing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- -1 silicon Ketone Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- 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
- G03G15/081—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 handling means after the supply and before the regulating, e.g. means for preventing developer blocking
-
- 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
- G03G15/0813—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 means in the developing zone having an interaction with the image carrying member, e.g. distance holders
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Electrophotography Configuration And Component (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013135659 | 2013-06-27 | ||
| JP2013-135659 | 2013-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104252116A CN104252116A (zh) | 2014-12-31 |
| CN104252116B true CN104252116B (zh) | 2018-07-10 |
Family
ID=50841549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410235698.5A Active CN104252116B (zh) | 2013-06-27 | 2014-05-29 | 显影装置、处理盒和电子照相设备 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9128411B2 (enExample) |
| EP (1) | EP2818937B1 (enExample) |
| JP (1) | JP6312531B2 (enExample) |
| KR (1) | KR101698239B1 (enExample) |
| CN (1) | CN104252116B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3037890B1 (en) | 2014-12-25 | 2019-06-26 | Canon Kabushiki Kaisha | Developing unit, process cartridge, and electrophotographic apparatus |
| US9904199B2 (en) * | 2015-10-26 | 2018-02-27 | Canon Kabushiki Kaisha | Charging member having outer surface with concave portions bearing exposed elastic particles, and electrophotographic apparatus |
| JP6679367B2 (ja) * | 2016-03-25 | 2020-04-15 | キヤノン株式会社 | プロセスカートリッジ |
| JP7297425B2 (ja) * | 2018-11-14 | 2023-06-26 | キヤノン株式会社 | 現像装置、プロセスカートリッジ及び画像形成装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5177537A (en) | 1989-12-20 | 1993-01-05 | Canon Kabushiki Kaisha | Developing apparatus with elastic regulating member urged to a developer carrying member |
| JP3397510B2 (ja) | 1994-12-21 | 2003-04-14 | キヤノン株式会社 | 現像装置及びプロセスカートリッジ |
| JPH08211728A (ja) * | 1995-02-02 | 1996-08-20 | Canon Inc | 現像装置 |
| US5732310A (en) * | 1995-04-21 | 1998-03-24 | Canon Kabushiki Kaisha | Image forming apparatus having cleaning device for cleaning intermediate transfer member |
| JP2002108094A (ja) * | 2000-09-29 | 2002-04-10 | Canon Inc | 現像装置 |
| JP2002278262A (ja) * | 2001-03-16 | 2002-09-27 | Canon Inc | 現像装置及びプロセスカートリッジ |
| US20040223789A1 (en) * | 2003-02-28 | 2004-11-11 | Canon Kabushiki Kaisha | Developing apparatus |
| US20060153600A1 (en) * | 2005-01-13 | 2006-07-13 | Ming-Cheng Huang | Doctor blade within toner cartridge, material and structure thereof |
| JP2007033538A (ja) | 2005-07-22 | 2007-02-08 | Canon Inc | 現像装置及びプロセスカートリッジ |
| JP2007233255A (ja) | 2006-03-03 | 2007-09-13 | Tokai Rubber Ind Ltd | 現像ロール |
| KR101049326B1 (ko) | 2006-10-06 | 2011-07-13 | 캐논 가부시끼가이샤 | 현상 롤러, 그것을 사용한 현상 장치 및 화상 형성 장치 |
| JP2009116009A (ja) | 2007-11-06 | 2009-05-28 | Tokai Rubber Ind Ltd | 導電性ロール |
| JP5419584B2 (ja) * | 2008-09-01 | 2014-02-19 | キヤノン株式会社 | カートリッジ及び電子写真画像形成装置 |
| JP2011123416A (ja) * | 2009-12-14 | 2011-06-23 | Canon Inc | 画像形成装置 |
| JP2011242732A (ja) * | 2010-05-21 | 2011-12-01 | Canon Inc | 画像形成装置及びプロセスカートリッジ |
| CN103649848B (zh) * | 2011-07-15 | 2017-03-01 | 佳能株式会社 | 显影剂承载构件、电子照相处理盒和电子照相图像形成设备 |
| JP6202360B2 (ja) * | 2013-01-24 | 2017-09-27 | 株式会社リコー | クリーニングブレード、並びにこれを用いた画像形成装置及びプロセスカートリッジ |
-
2014
- 2014-05-29 US US14/290,756 patent/US9128411B2/en active Active
- 2014-05-29 CN CN201410235698.5A patent/CN104252116B/zh active Active
- 2014-05-30 KR KR1020140065711A patent/KR101698239B1/ko active Active
- 2014-05-30 EP EP14001892.0A patent/EP2818937B1/en active Active
- 2014-06-03 JP JP2014115033A patent/JP6312531B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9128411B2 (en) | 2015-09-08 |
| EP2818937A1 (en) | 2014-12-31 |
| US20150003862A1 (en) | 2015-01-01 |
| JP2015028609A (ja) | 2015-02-12 |
| EP2818937B1 (en) | 2017-07-19 |
| KR20150001616A (ko) | 2015-01-06 |
| JP6312531B2 (ja) | 2018-04-18 |
| CN104252116A (zh) | 2014-12-31 |
| KR101698239B1 (ko) | 2017-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |