JPH047509B2 - - Google Patents
Info
- Publication number
- JPH047509B2 JPH047509B2 JP23893783A JP23893783A JPH047509B2 JP H047509 B2 JPH047509 B2 JP H047509B2 JP 23893783 A JP23893783 A JP 23893783A JP 23893783 A JP23893783 A JP 23893783A JP H047509 B2 JPH047509 B2 JP H047509B2
- Authority
- JP
- Japan
- Prior art keywords
- developer
- layer
- magnetic
- developing device
- 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
- 239000002245 particle Substances 0.000 claims description 55
- 230000005684 electric field Effects 0.000 claims description 15
- 239000006249 magnetic particle Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000004907 flux Effects 0.000 description 4
- 238000001454 recorded image Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 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
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
- G03G15/0928—Details concerning the magnetic brush roller structure, e.g. magnet configuration relating to the shell, e.g. structure, composition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23893783A JPS60130770A (ja) | 1983-12-20 | 1983-12-20 | 現像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23893783A JPS60130770A (ja) | 1983-12-20 | 1983-12-20 | 現像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60130770A JPS60130770A (ja) | 1985-07-12 |
| JPH047509B2 true JPH047509B2 (hu) | 1992-02-12 |
Family
ID=17037492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23893783A Granted JPS60130770A (ja) | 1983-12-20 | 1983-12-20 | 現像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60130770A (hu) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61116371A (ja) * | 1984-11-10 | 1986-06-03 | Matsushita Electric Ind Co Ltd | 電子写真装置 |
| JPH11194618A (ja) | 1997-11-10 | 1999-07-21 | Canon Inc | 画像形成装置 |
-
1983
- 1983-12-20 JP JP23893783A patent/JPS60130770A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60130770A (ja) | 1985-07-12 |
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