JPH0447830B2 - - Google Patents
Info
- Publication number
- JPH0447830B2 JPH0447830B2 JP58028252A JP2825283A JPH0447830B2 JP H0447830 B2 JPH0447830 B2 JP H0447830B2 JP 58028252 A JP58028252 A JP 58028252A JP 2825283 A JP2825283 A JP 2825283A JP H0447830 B2 JPH0447830 B2 JP H0447830B2
- Authority
- JP
- Japan
- Prior art keywords
- developer
- magnetic
- sleeve
- developing device
- image carrier
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 75
- 230000001105 regulatory effect Effects 0.000 claims description 17
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000011161 development Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 7
- 210000005069 ears Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 108091008695 photoreceptors Proteins 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- G03G15/06—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
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2825283A JPS59154474A (ja) | 1983-02-21 | 1983-02-21 | 現像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2825283A JPS59154474A (ja) | 1983-02-21 | 1983-02-21 | 現像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59154474A JPS59154474A (ja) | 1984-09-03 |
| JPH0447830B2 true JPH0447830B2 (US08197722-20120612-C00042.png) | 1992-08-05 |
Family
ID=12243376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2825283A Granted JPS59154474A (ja) | 1983-02-21 | 1983-02-21 | 現像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154474A (US08197722-20120612-C00042.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363022A (en) * | 1976-11-18 | 1978-06-06 | Ricoh Co Ltd | Developing method by magnetic brush |
| JPS57165869A (en) * | 1981-04-06 | 1982-10-13 | Nec Corp | Developing device for electronic photography |
-
1983
- 1983-02-21 JP JP2825283A patent/JPS59154474A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363022A (en) * | 1976-11-18 | 1978-06-06 | Ricoh Co Ltd | Developing method by magnetic brush |
| JPS57165869A (en) * | 1981-04-06 | 1982-10-13 | Nec Corp | Developing device for electronic photography |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59154474A (ja) | 1984-09-03 |
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