DE3439280C2 - - Google Patents
Info
- Publication number
- DE3439280C2 DE3439280C2 DE3439280A DE3439280A DE3439280C2 DE 3439280 C2 DE3439280 C2 DE 3439280C2 DE 3439280 A DE3439280 A DE 3439280A DE 3439280 A DE3439280 A DE 3439280A DE 3439280 C2 DE3439280 C2 DE 3439280C2
- Authority
- DE
- Germany
- 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.)
- Expired
Links
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58200763A JPS6093469A (ja) | 1983-10-28 | 1983-10-28 | 現像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3439280A1 DE3439280A1 (de) | 1985-05-23 |
DE3439280C2 true DE3439280C2 (de) | 1987-02-05 |
Family
ID=16429761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843439280 Granted DE3439280A1 (de) | 1983-10-28 | 1984-10-26 | Entwicklungsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US4566402A (de) |
JP (1) | JPS6093469A (de) |
DE (1) | DE3439280A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62170989A (ja) * | 1986-01-24 | 1987-07-28 | Ricoh Co Ltd | カラ−現像装置 |
JPS62278578A (ja) * | 1986-05-26 | 1987-12-03 | Toshiba Corp | 現像装置 |
JPH0626911Y2 (ja) * | 1987-05-28 | 1994-07-20 | キヤノン株式会社 | 現像装置 |
JPS643857U (de) * | 1987-06-18 | 1989-01-11 | ||
JPH01198778A (ja) * | 1987-10-28 | 1989-08-10 | Canon Inc | 現像装置 |
JP3014103B2 (ja) * | 1989-07-17 | 2000-02-28 | ミノルタ株式会社 | 現像装置 |
JPH07199665A (ja) * | 1994-01-07 | 1995-08-04 | Fuji Xerox Co Ltd | 一成分現像装置 |
JPH07219339A (ja) | 1994-01-31 | 1995-08-18 | Canon Inc | 弾性ブレード及びその製造方法及び現像装置 |
JPH07325482A (ja) * | 1994-05-31 | 1995-12-12 | Nec Corp | 現像装置 |
JP3110640B2 (ja) * | 1995-01-20 | 2000-11-20 | シャープ株式会社 | 現像装置 |
JP3315595B2 (ja) * | 1996-06-10 | 2002-08-19 | キヤノン株式会社 | 現像剤規制部材および現像装置 |
JP3241614B2 (ja) * | 1996-10-31 | 2001-12-25 | シャープ株式会社 | 現像装置 |
JPH11143226A (ja) * | 1997-11-11 | 1999-05-28 | Canon Inc | プロセスカートリッジ及び現像装置 |
US6484006B2 (en) * | 2000-12-29 | 2002-11-19 | Toshiba Tec Kabushiki Kaisha | Developing device with developer layer regulating blade |
JP4300715B2 (ja) | 2001-05-21 | 2009-07-22 | コニカミノルタビジネステクノロジーズ株式会社 | 現像装置 |
US7013104B2 (en) * | 2004-03-12 | 2006-03-14 | Lexmark International, Inc. | Toner regulating system having toner regulating member with metallic coating on flexible substrate |
US7236729B2 (en) * | 2004-07-27 | 2007-06-26 | Lexmark International, Inc. | Electrophotographic toner regulating member with induced strain outside elastic response region |
KR20080023601A (ko) * | 2006-09-11 | 2008-03-14 | 삼성전자주식회사 | 현상제 규제장치와 이를 채용한 현상장치를 포함하는 화상형성장치 및 그 방법 |
JP4946893B2 (ja) * | 2008-01-29 | 2012-06-06 | ブラザー工業株式会社 | 現像装置 |
JP5277125B2 (ja) * | 2009-09-16 | 2013-08-28 | 京セラドキュメントソリューションズ株式会社 | 現像装置およびそれを備えた画像形成装置 |
US9581932B2 (en) | 2013-12-05 | 2017-02-28 | Canon Finetech Inc. | Developing apparatus and image forming apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3232190A (en) * | 1963-06-28 | 1966-02-01 | Ibm | Method and apparatus for copying |
US3866574A (en) * | 1973-02-15 | 1975-02-18 | Xerox Corp | Xerographic developing apparatus |
GB1549413A (en) * | 1976-08-16 | 1979-08-08 | Eskofot Res As | Method and apparatus for triboelectrically charging toner particles in a xerographic system |
JPS55110274A (en) * | 1979-02-15 | 1980-08-25 | Canon Inc | Developing device |
JPS56137360A (en) * | 1980-03-31 | 1981-10-27 | Hitachi Metals Ltd | Developing method |
JPS57165866A (en) * | 1981-04-07 | 1982-10-13 | Toshiba Corp | Developing device |
-
1983
- 1983-10-28 JP JP58200763A patent/JPS6093469A/ja active Pending
-
1984
- 1984-10-26 US US06/665,344 patent/US4566402A/en not_active Expired - Lifetime
- 1984-10-26 DE DE19843439280 patent/DE3439280A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3439280A1 (de) | 1985-05-23 |
JPS6093469A (ja) | 1985-05-25 |
US4566402A (en) | 1986-01-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |