CN102467031B - 显像剂存储体、图像形成单元以及图像形成装置 - Google Patents
显像剂存储体、图像形成单元以及图像形成装置 Download PDFInfo
- Publication number
- CN102467031B CN102467031B CN201110367046.3A CN201110367046A CN102467031B CN 102467031 B CN102467031 B CN 102467031B CN 201110367046 A CN201110367046 A CN 201110367046A CN 102467031 B CN102467031 B CN 102467031B
- Authority
- CN
- China
- Prior art keywords
- toner
- storage body
- cap
- image forming
- developer storage
- 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
- 230000015572 biosynthetic process Effects 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 81
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000012216 imaging agent Substances 0.000 claims 3
- 238000004140 cleaning Methods 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 235000019589 hardness Nutrition 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
- G03G15/0881—Sealing of developer cartridges
- G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
-
- 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
- G03G15/0849—Detection or control means for the developer concentration
- G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
-
- 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new developer
- G03G15/0875—Arrangements for supplying new developer cartridges having a box like shape
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
- G03G2215/0692—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material using a slidable sealing member, e.g. shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-250931 | 2010-11-09 | ||
| JP2010250931A JP5289414B2 (ja) | 2010-11-09 | 2010-11-09 | 現像剤収容体、画像形成ユニット及び画像形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102467031A CN102467031A (zh) | 2012-05-23 |
| CN102467031B true CN102467031B (zh) | 2016-09-28 |
Family
ID=45400864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110367046.3A Active CN102467031B (zh) | 2010-11-09 | 2011-11-09 | 显像剂存储体、图像形成单元以及图像形成装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8655236B2 (enExample) |
| EP (1) | EP2450752B1 (enExample) |
| JP (1) | JP5289414B2 (enExample) |
| CN (1) | CN102467031B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5977662B2 (ja) * | 2012-12-12 | 2016-08-24 | 株式会社沖データ | 現像剤収容器、現像装置および画像形成装置 |
| JP6236737B2 (ja) * | 2013-08-05 | 2017-11-29 | 株式会社リコー | 現像剤収容器、プロセスカートリッジ及び画像形成装置 |
| CN110780564B (zh) | 2013-05-30 | 2022-06-07 | 株式会社理光 | 调色剂容器、显影装置、处理盒和成像设备 |
| CN108292115B (zh) | 2015-09-30 | 2021-07-09 | 惠普发展公司，有限责任合伙企业 | 显影入口 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576803A (en) * | 1993-12-21 | 1996-11-19 | Xerox Corporation | Electrostatographic imaging drum end cap and drum assembly |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3155892B2 (ja) * | 1994-09-12 | 2001-04-16 | キヤノン株式会社 | トナーボトル |
| JP3031829B2 (ja) * | 1994-10-18 | 2000-04-10 | キヤノン株式会社 | 現像剤補給容器 |
| JP3992723B2 (ja) * | 2003-02-20 | 2007-10-17 | 株式会社沖データ | トナーカートリッジ及び画像形成装置 |
| US7720416B2 (en) * | 2004-08-16 | 2010-05-18 | Ricoh Company, Ltd. | Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus |
| JP4810821B2 (ja) * | 2004-11-29 | 2011-11-09 | 富士ゼロックス株式会社 | トナーキャップ、トナー収納装置及びトナーキャップのトナー収納装置本体からの取外し方法 |
| JP4673643B2 (ja) | 2005-03-04 | 2011-04-20 | 株式会社沖データ | 現像装置、現像剤カートリッジ及び画像形成装置 |
| JP4629508B2 (ja) | 2005-06-09 | 2011-02-09 | 株式会社沖データ | トナーカートリッジ及びその着脱機構 |
| JP4608565B2 (ja) * | 2008-03-31 | 2011-01-12 | 株式会社沖データ | 現像剤収容器及び現像装置並びに画像形成装置 |
-
2010
- 2010-11-09 JP JP2010250931A patent/JP5289414B2/ja active Active
-
2011
- 2011-10-27 EP EP11186958.2A patent/EP2450752B1/en active Active
- 2011-10-28 US US13/283,643 patent/US8655236B2/en active Active
- 2011-11-09 CN CN201110367046.3A patent/CN102467031B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576803A (en) * | 1993-12-21 | 1996-11-19 | Xerox Corporation | Electrostatographic imaging drum end cap and drum assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120114392A1 (en) | 2012-05-10 |
| JP5289414B2 (ja) | 2013-09-11 |
| CN102467031A (zh) | 2012-05-23 |
| JP2012103418A (ja) | 2012-05-31 |
| US8655236B2 (en) | 2014-02-18 |
| EP2450752B1 (en) | 2019-08-21 |
| EP2450752A1 (en) | 2012-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7813668B2 (en) | Process cartridge, developing cartridge and electrophotographic image forming apparatus | |
| US8670690B2 (en) | Process cartridge and image forming apparatus having the same | |
| CN100440060C (zh) | 处理盒及成像设备 | |
| CN103186073B (zh) | 显影剂收纳器、图像形成单元以及图像形成装置 | |
| CN102467031B (zh) | 显像剂存储体、图像形成单元以及图像形成装置 | |
| JP5012087B2 (ja) | 現像装置および画像形成装置 | |
| CN101561646B (zh) | 调色剂容器及调色剂填充方法 | |
| CN104007639B (zh) | 显影剂储存容器、显影装置及图像形成装置 | |
| JP5651144B2 (ja) | 現像装置及び画像形成装置 | |
| US7502578B2 (en) | Electrophotographic development apparatus | |
| JP5370922B2 (ja) | 現像装置、プロセスユニット、画像形成装置及び現像装置の組立方法 | |
| JP2008242368A (ja) | 画像形成ユニット、シール部材及び画像形成装置 | |
| US20100232853A1 (en) | Image forming apparatus | |
| JP6532795B2 (ja) | プロセスユニットおよびそれを備える画像形成装置 | |
| US7590370B2 (en) | Image forming apparatus having openings and a cover | |
| JP4804933B2 (ja) | 現像装置 | |
| JP6602209B2 (ja) | 画像形成装置 | |
| JP2009042418A (ja) | 現像装置，画像形成装置 | |
| JP2004101960A (ja) | 画像形成装置及びクリーニング装置 | |
| JP2008129340A (ja) | 現像装置、像形成構造体、及び画像形成装置 | |
| CN104122774A (zh) | 显影单元和使用该显影单元的图像形成设备 | |
| JP2010128217A (ja) | 現像装置及び画像形成装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220329 Address after: Tiger gate, 1, 7, 12, Tokyo harbour, Japan Patentee after: Oki Electric Industry Co.,Ltd. Address before: Tokyo, Japan Patentee before: Oki Data Corp. |