JPH0430594B2 - - Google Patents
Info
- Publication number
- JPH0430594B2 JPH0430594B2 JP58149527A JP14952783A JPH0430594B2 JP H0430594 B2 JPH0430594 B2 JP H0430594B2 JP 58149527 A JP58149527 A JP 58149527A JP 14952783 A JP14952783 A JP 14952783A JP H0430594 B2 JPH0430594 B2 JP H0430594B2
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- roll
- liquid
- photosensitive plate
- cleaning device
- 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
Links
- 238000004140 cleaning Methods 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 40
- 239000002245 particle Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/410,666 US4436054A (en) | 1982-08-23 | 1982-08-23 | Xerographic toner cleaning station |
| US410666 | 1982-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5955470A JPS5955470A (ja) | 1984-03-30 |
| JPH0430594B2 true JPH0430594B2 (OSRAM) | 1992-05-22 |
Family
ID=23625704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58149527A Granted JPS5955470A (ja) | 1982-08-23 | 1983-08-16 | 電子写真トナ−のクリ−ニング装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4436054A (OSRAM) |
| EP (1) | EP0103998B1 (OSRAM) |
| JP (1) | JPS5955470A (OSRAM) |
| DE (1) | DE3374354D1 (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878093A (en) * | 1988-10-03 | 1989-10-31 | Xerox Corporation | Dual roll cleaning apparatus for charge retentive surface |
| US5057871A (en) * | 1989-03-16 | 1991-10-15 | Fujitsu Limited | Developing device having a conductive porous toner-removing roller |
| JPH0363677A (ja) * | 1989-08-01 | 1991-03-19 | Fujitsu Ltd | 一成分トナー現像装置 |
| US5125013A (en) * | 1991-08-08 | 1992-06-23 | Eastman Kodak Company | Method of scanning of toned image in a liquid gate |
| WO1997012290A1 (en) * | 1995-09-29 | 1997-04-03 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
| KR19990063863A (ko) * | 1995-09-29 | 1999-07-26 | 스프레이그 로버트 월터 | 이미징 기재로부터 현상액을 제거하기 위한 압착 장치 및 방법 |
| US5576815A (en) * | 1995-09-29 | 1996-11-19 | Minnesota Mining And Manufacturing Company | Development apparatus for a liquid electrographic imaging system |
| EP0852753A1 (en) * | 1995-09-29 | 1998-07-15 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
| US6091918A (en) * | 1995-09-29 | 2000-07-18 | Minnesota Mining And Manufacturing Company | Squeegee apparatus and method for removing developer liquid from an imaging substrate |
| EP0852750A1 (en) * | 1995-09-29 | 1998-07-15 | Minnesota Mining And Manufacturing Company | Apparatus for removal of back-plated developer from a development device |
| US5596398A (en) * | 1995-09-29 | 1997-01-21 | Minnesota Mining & Manufacturing Company | Apparatus and method for cleaning developer from an imaging substrate |
| US5802436A (en) * | 1997-03-04 | 1998-09-01 | Minnesota Mining And Manufacturing Company | Apparatus for removal of back-plated developer from a development device |
| US7010259B2 (en) * | 2004-03-12 | 2006-03-07 | Hewlett-Packard Development Company, Lp. | Apparatus and method for cleaning an image transfer device |
| US8695502B2 (en) * | 2009-04-01 | 2014-04-15 | Hewlett-Packard Development Company, L.P. | Cleaning station |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1244901A (en) * | 1968-01-18 | 1971-09-02 | Tokyo Shibaura Electric Co | An electrostatic recording apparatus |
| US3871081A (en) * | 1969-07-14 | 1975-03-18 | Canon Kk | Cleaning equipment for electrophotography |
| DE2063960A1 (de) * | 1970-01-13 | 1971-07-22 | Eastman Kodak Co | Vorrichtung zur Aufbereitung einer Tonerpartikel enthaltenden Reimgungs flüssigkeit |
| CA948011A (en) * | 1970-09-25 | 1974-05-28 | Hiroshi Nagame | Method and apparatus for electrophotography |
| US3749050A (en) * | 1971-10-08 | 1973-07-31 | Savin Business Machines Corp | Cleaning system for wetting tank rollers |
| US4392742A (en) * | 1978-11-09 | 1983-07-12 | Savin Corporation | Liquid developer copier cleaning system incorporating resilient closed-cell cleaning roller |
| JPS55142370A (en) | 1979-04-23 | 1980-11-06 | Ricoh Co Ltd | Method and apparatus for two rotation one copy type electrophotography by wet development |
-
1982
- 1982-08-23 US US06/410,666 patent/US4436054A/en not_active Expired - Fee Related
-
1983
- 1983-08-16 JP JP58149527A patent/JPS5955470A/ja active Granted
- 1983-08-23 EP EP83304857A patent/EP0103998B1/en not_active Expired
- 1983-08-23 DE DE8383304857T patent/DE3374354D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4436054A (en) | 1984-03-13 |
| JPS5955470A (ja) | 1984-03-30 |
| DE3374354D1 (en) | 1987-12-10 |
| EP0103998A2 (en) | 1984-03-28 |
| EP0103998B1 (en) | 1987-11-04 |
| EP0103998A3 (en) | 1984-07-11 |
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