JPH0132503B2 - - Google Patents
Info
- Publication number
- JPH0132503B2 JPH0132503B2 JP56116353A JP11635381A JPH0132503B2 JP H0132503 B2 JPH0132503 B2 JP H0132503B2 JP 56116353 A JP56116353 A JP 56116353A JP 11635381 A JP11635381 A JP 11635381A JP H0132503 B2 JPH0132503 B2 JP H0132503B2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- toner
- image support
- electrostatic image
- electrostatic
- 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 description 27
- 230000002093 peripheral effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 108091008695 photoreceptors Proteins 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
- G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
- G03G15/307—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum with more than one photoconductor revolution for each copying cycle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56116353A JPS5818659A (ja) | 1981-07-27 | 1981-07-27 | 現像装置 |
| US06/396,104 US4477174A (en) | 1981-07-27 | 1982-07-07 | Developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56116353A JPS5818659A (ja) | 1981-07-27 | 1981-07-27 | 現像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5818659A JPS5818659A (ja) | 1983-02-03 |
| JPH0132503B2 true JPH0132503B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-07-04 |
Family
ID=14684848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56116353A Granted JPS5818659A (ja) | 1981-07-27 | 1981-07-27 | 現像装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4477174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS5818659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4907032A (en) * | 1987-07-31 | 1990-03-06 | Minolta Camera Kabushiki Kaisha | Monocomponent developing device |
| JPH04365055A (ja) * | 1991-06-12 | 1992-12-17 | Alps Electric Co Ltd | 電子写真式プリンタ |
| US5229825A (en) * | 1991-12-02 | 1993-07-20 | Eastman Kodak Company | Magnetic brush laydown/pickup apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3893416A (en) * | 1973-12-27 | 1975-07-08 | Xerox Corp | Development and cleaning apparatus for reverse path machine |
| JPS55118050A (en) * | 1979-03-06 | 1980-09-10 | Canon Inc | Method and apparatus for developing |
| US4320958A (en) * | 1980-10-27 | 1982-03-23 | Xerox Corporation | Combined processing unit |
| US4339196A (en) * | 1980-11-28 | 1982-07-13 | Pitney Bowes Inc. | Eccentric cam for electrophotocopier developer unit |
-
1981
- 1981-07-27 JP JP56116353A patent/JPS5818659A/ja active Granted
-
1982
- 1982-07-07 US US06/396,104 patent/US4477174A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4477174A (en) | 1984-10-16 |
| JPS5818659A (ja) | 1983-02-03 |