DE69207085D1 - Übertragungstrommelmontage - Google Patents
ÜbertragungstrommelmontageInfo
- Publication number
- DE69207085D1 DE69207085D1 DE69207085T DE69207085T DE69207085D1 DE 69207085 D1 DE69207085 D1 DE 69207085D1 DE 69207085 T DE69207085 T DE 69207085T DE 69207085 T DE69207085 T DE 69207085T DE 69207085 D1 DE69207085 D1 DE 69207085D1
- Authority
- DE
- Germany
- Prior art keywords
- drum assembly
- transmission drum
- transmission
- assembly
- drum
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
-
- 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
- G03G2215/16—Transferring device, details
- G03G2215/1647—Cleaning of transfer member
- G03G2215/1652—Cleaning of transfer member of transfer roll
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/643,594 US5101238A (en) | 1991-01-18 | 1991-01-18 | Roller transfer assembly |
PCT/US1992/000245 WO1992013294A1 (en) | 1991-01-18 | 1992-01-17 | Roller transfer assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69207085D1 true DE69207085D1 (de) | 1996-02-08 |
DE69207085T2 DE69207085T2 (de) | 1996-07-11 |
Family
ID=24581480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69207085T Expired - Fee Related DE69207085T2 (de) | 1991-01-18 | 1992-01-17 | Übertragungstrommelmontage |
Country Status (5)
Country | Link |
---|---|
US (1) | US5101238A (de) |
EP (1) | EP0521131B1 (de) |
JP (1) | JPH05505685A (de) |
DE (1) | DE69207085T2 (de) |
WO (1) | WO1992013294A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233394A (en) * | 1991-05-29 | 1993-08-03 | Mita Industrial Co., Ltd. | Transfer device for use in an image forming apparatus |
JPH0553455A (ja) * | 1991-08-23 | 1993-03-05 | Toshiba Corp | 転写装置 |
JPH05107935A (ja) * | 1991-10-18 | 1993-04-30 | Mita Ind Co Ltd | 転写分離装置 |
JPH05346751A (ja) | 1992-06-16 | 1993-12-27 | Fujitsu Ltd | 画像形成装置 |
US5214479A (en) * | 1992-08-31 | 1993-05-25 | Xerox Corporation | BTR air cleaner with biased shims |
US5303014A (en) * | 1992-11-20 | 1994-04-12 | Xerox Corporation | Biasable member having low surface energy |
US5729810A (en) * | 1993-01-22 | 1998-03-17 | Xerox Corporation | Overcoated transfer roller for transferring developed images from one surface to another |
JP3325636B2 (ja) * | 1993-03-25 | 2002-09-17 | 株式会社東芝 | 帯電装置および画像形成装置 |
US5568243A (en) * | 1994-07-01 | 1996-10-22 | Eastman Kodak Company | Cleaning mechanism for a transfer drum of a reproduction apparatus |
US5491544A (en) * | 1994-10-28 | 1996-02-13 | Kenin; Michael | Mounting mechanism for a roller transfer assembly |
US5515147A (en) * | 1994-10-28 | 1996-05-07 | Eastman Kodak Company | Mechanism for substantially preventing trail edge smear of an image on a receiver member |
US5526105A (en) * | 1994-12-14 | 1996-06-11 | Eastman Kodak Company | Articulated vacuum transport apparatus |
JP3460425B2 (ja) * | 1995-03-16 | 2003-10-27 | 富士ゼロックス株式会社 | 画像形成装置 |
JP2865043B2 (ja) * | 1996-02-02 | 1999-03-08 | 日本電気株式会社 | 移動体無線電話装置 |
US6014158A (en) * | 1997-04-29 | 2000-01-11 | Eastman Kodak Company | Transfer roller electrical bias control |
US6097913A (en) * | 1998-12-30 | 2000-08-01 | Eastman Kodak Company | Transfer roller positioning mechanism |
US6466762B1 (en) * | 2001-02-26 | 2002-10-15 | Heidelberg Digital L.L.C. | Method and apparatus for locking elements about a gimbal axis |
US6381427B1 (en) * | 2001-03-14 | 2002-04-30 | Heidelberg Digital L.L.C. | Transfer roller cleaning |
US6775490B2 (en) | 2001-09-05 | 2004-08-10 | Nexpress Digital Llc | Electrostatographic reproduction method and apparatus with improved start-up to substantially prevent transfer roller contamination |
EP1429208A3 (de) * | 2002-10-04 | 2010-12-15 | Eastman Kodak Company | Übertragungswalze mit einem spezifischen elektrischen Widerstand des Mantels |
US7167662B2 (en) * | 2004-03-25 | 2007-01-23 | Eastman Kodak Company | Conductive brush cleaner for a transfer roller |
US7245848B2 (en) * | 2004-03-26 | 2007-07-17 | Eastman Kodak Company | Method and apparatus for discharging a conductive brush cleaning assembly for a transfer roller |
JP2005292416A (ja) * | 2004-03-31 | 2005-10-20 | Canon Inc | 画像形成装置 |
JP2007078937A (ja) * | 2005-09-13 | 2007-03-29 | Canon Inc | 画像形成装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847119A (en) * | 1972-03-27 | 1974-11-12 | Xerox Corp | Transfer roller assembly |
US3901186A (en) * | 1973-07-02 | 1975-08-26 | Xerox Corp | Transfer roller assembly |
US3894799A (en) * | 1973-07-26 | 1975-07-15 | Xerox Corp | Apparatus for monitoring copy quality |
US3907421A (en) * | 1974-02-22 | 1975-09-23 | Xerox Corp | Transfer apparatus for electrostatic reproducing machines |
US4190348A (en) * | 1978-10-02 | 1980-02-26 | Xerox Corporation | Lead edge transfer switching |
JPS58182659A (ja) * | 1982-04-20 | 1983-10-25 | Ricoh Co Ltd | 電子写真装置における帯電方法 |
US4724458A (en) * | 1986-12-09 | 1988-02-09 | Eastman Kodak Company | Articulating roller transfer apparatus |
-
1991
- 1991-01-18 US US07/643,594 patent/US5101238A/en not_active Expired - Lifetime
-
1992
- 1992-01-17 WO PCT/US1992/000245 patent/WO1992013294A1/en active IP Right Grant
- 1992-01-17 EP EP92904148A patent/EP0521131B1/de not_active Expired - Lifetime
- 1992-01-17 DE DE69207085T patent/DE69207085T2/de not_active Expired - Fee Related
- 1992-01-17 JP JP92504527A patent/JPH05505685A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05505685A (ja) | 1993-08-19 |
WO1992013294A1 (en) | 1992-08-06 |
DE69207085T2 (de) | 1996-07-11 |
EP0521131B1 (de) | 1995-12-27 |
EP0521131A1 (de) | 1993-01-07 |
US5101238A (en) | 1992-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NEXPRESS SOLUTIONS LLC, ROCHESTER, N.Y., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: FEY, H., DIPL.-PHYS., PAT.-ANW., 69115 HEIDELBERG |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: EASTMAN KODAK CO., ROCHESTER, N.Y., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: LAUERWALD, J., DIPL.-PHYS., PAT.-ANW., 24214 GETTO |
|
8339 | Ceased/non-payment of the annual fee |