DE69535150D1 - Bilderzeugungsgerät mit Tonernachfüllungsvorrichtung - Google Patents
Bilderzeugungsgerät mit TonernachfüllungsvorrichtungInfo
- Publication number
- DE69535150D1 DE69535150D1 DE69535150T DE69535150T DE69535150D1 DE 69535150 D1 DE69535150 D1 DE 69535150D1 DE 69535150 T DE69535150 T DE 69535150T DE 69535150 T DE69535150 T DE 69535150T DE 69535150 D1 DE69535150 D1 DE 69535150D1
- Authority
- DE
- Germany
- Prior art keywords
- image forming
- forming apparatus
- refilling device
- toner refilling
- toner
- 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.)
- Expired - Lifetime
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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/0126—Details of unit using a solid 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
- G03G15/0848—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
- G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
- G03G15/0856—Detection or control means for the developer level
-
- 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
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
- G03G15/0879—Arrangements for metering and dispensing developer from a developer cartridge into the development unit for dispensing developer from a developer cartridge not directly attached to the development unit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Color Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6125355A JPH07333959A (ja) | 1994-06-07 | 1994-06-07 | トナー補給装置を備えた画像形成装置 |
JP12535594 | 1994-06-07 | ||
JP15873694A JP3707080B2 (ja) | 1994-07-11 | 1994-07-11 | トナー補給装置を備えた画像形成装置 |
JP15873694 | 1994-07-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69535150D1 true DE69535150D1 (de) | 2006-09-21 |
DE69535150T2 DE69535150T2 (de) | 2007-06-28 |
Family
ID=26461810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69535150T Expired - Lifetime DE69535150T2 (de) | 1994-06-07 | 1995-06-06 | Bilderzeugungsgerät mit Tonernachfüllungsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5640644A (de) |
EP (1) | EP0686892B1 (de) |
DE (1) | DE69535150T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100307584B1 (ko) * | 1998-02-27 | 2001-12-12 | 윤종용 | 습식전자사진방식인쇄기용잉크공급장치 |
US6665508B2 (en) * | 2001-01-31 | 2003-12-16 | Ricoh Company, Ltd. | Toner container and image forming apparatus using the same |
WO2004036319A1 (en) * | 2002-10-14 | 2004-04-29 | Stockforsa Invest Ab | Feeding of toner |
US7076192B2 (en) * | 2002-12-27 | 2006-07-11 | Ricoh Company, Ltd. | Powder conveying device and image forming apparatus using the same |
US7448734B2 (en) * | 2004-01-21 | 2008-11-11 | Silverbrook Research Pty Ltd | Inkjet printer cartridge with pagewidth printhead |
KR100708175B1 (ko) * | 2005-08-26 | 2007-04-17 | 삼성전자주식회사 | 현상기 및 이를 채용한 전자사진방식 화상형성장치 |
JP2016184043A (ja) * | 2015-03-25 | 2016-10-20 | 富士ゼロックス株式会社 | 現像剤補給装置及び画像形成装置 |
JP6424862B2 (ja) * | 2016-04-27 | 2018-11-21 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置、現像剤収容部の着脱規制の解除方法 |
KR20190125106A (ko) * | 2018-04-27 | 2019-11-06 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 장착된 토너 카트리지에 리필 토너 공급 |
US11592780B2 (en) * | 2018-08-30 | 2023-02-28 | Hewlett-Packard Development Company, L.P. | Combination cartridge |
US11312148B2 (en) * | 2018-11-15 | 2022-04-26 | Hewlett-Packard Development Company, L.P. | Print substance gauge authentication |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02107166U (de) * | 1989-02-15 | 1990-08-27 | ||
JPH0424758U (de) * | 1990-03-28 | 1992-02-27 | ||
JPH0466982A (ja) * | 1990-07-04 | 1992-03-03 | Mita Ind Co Ltd | トナー補給装置 |
US5142325A (en) * | 1991-03-09 | 1992-08-25 | Mita Industrial Co., Ltd. | Image forming apparatus |
EP0571767B1 (de) * | 1992-05-26 | 1997-09-10 | Konica Corporation | Bilderzeugungsgerät |
US5610692A (en) * | 1994-09-14 | 1997-03-11 | Hewlett-Packard Company | Toner hopper lockout mechanism |
-
1995
- 1995-06-05 US US08/464,119 patent/US5640644A/en not_active Expired - Lifetime
- 1995-06-06 EP EP95108656A patent/EP0686892B1/de not_active Expired - Lifetime
- 1995-06-06 DE DE69535150T patent/DE69535150T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0686892A3 (de) | 1997-07-30 |
EP0686892A2 (de) | 1995-12-13 |
EP0686892B1 (de) | 2006-08-09 |
DE69535150T2 (de) | 2007-06-28 |
US5640644A (en) | 1997-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69733974D1 (de) | Bilderzeugungsgerät mit Tonerzufuhrvorrichtung | |
DE69839904D1 (de) | Bilderzeugungsgerät mit drehbarer Entwicklungseinheit | |
DE69529004T2 (de) | Bilderzeugungsgerät | |
DE69513107T2 (de) | Gerät zur Übertragung von Tonerbildern | |
DE69523678T2 (de) | Bilderzeugungsgerät | |
DE69535086D1 (de) | Bilderzeugungsgerät | |
DE69513228T2 (de) | Bilderzeugender Apparat mit Fixiereinheit | |
DE69736452D1 (de) | Elektrofotografisches Bilderzeugungsgerät mit lösbar montierbarer Dokumentlesevorrichtung | |
DE69535312D1 (de) | Bilderzeugungsgerät | |
DE69532595D1 (de) | Elektrophotographisches Bilderzeugungsgerät | |
DE69532265D1 (de) | Bilderzeugungsgerät | |
DE69527115D1 (de) | Bilderzeugungsgerät | |
DE69831389D1 (de) | Bilderzeugungsgerät mit Probedruckmodus | |
DE69525224D1 (de) | Bilderzeugungsgerät | |
KR960011588A (ko) | 화상형성장치 | |
DE69619199D1 (de) | Entwicklungsvorrichtung mit Tonerkartusche | |
KR960011586A (ko) | 화상형성장치 | |
DE69620957D1 (de) | Bilderwärmungsgerät | |
DE69535150D1 (de) | Bilderzeugungsgerät mit Tonernachfüllungsvorrichtung | |
DE69533094D1 (de) | Bilderzeugungsgerät | |
DE69522516T2 (de) | Elektrofotografisches Bilderzeugungsgerät | |
DE69717527T2 (de) | Bilderzeugungsgerät mit verbesserter Bogenausgabevorrichtung | |
DE69312625D1 (de) | Bilderzeugungsgerät mit Tonerbildübertragungsmitteln | |
DE69922578D1 (de) | Bilderzeugungsgerät mit Faltvorrichtung | |
DE69523724T2 (de) | Bilderzeugungsgerät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |