JPS57204571A - Developing device for electrostatic latent image - Google Patents
Developing device for electrostatic latent imageInfo
- Publication number
- JPS57204571A JPS57204571A JP8944181A JP8944181A JPS57204571A JP S57204571 A JPS57204571 A JP S57204571A JP 8944181 A JP8944181 A JP 8944181A JP 8944181 A JP8944181 A JP 8944181A JP S57204571 A JPS57204571 A JP S57204571A
- Authority
- JP
- Japan
- Prior art keywords
- conductivity
- applied voltage
- mgf2
- reproducibility
- electric field
- 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.)
- Granted
Links
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000005684 electric field Effects 0.000 abstract 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 108091008695 photoreceptors Proteins 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 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 |
|---|---|---|---|
| JP8944181A JPS57204571A (en) | 1981-06-12 | 1981-06-12 | Developing device for electrostatic latent image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8944181A JPS57204571A (en) | 1981-06-12 | 1981-06-12 | Developing device for electrostatic latent image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57204571A true JPS57204571A (en) | 1982-12-15 |
| JPS6360908B2 JPS6360908B2 (cg-RX-API-DMAC7.html) | 1988-11-25 |
Family
ID=13970761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8944181A Granted JPS57204571A (en) | 1981-06-12 | 1981-06-12 | Developing device for electrostatic latent image |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57204571A (cg-RX-API-DMAC7.html) |
-
1981
- 1981-06-12 JP JP8944181A patent/JPS57204571A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6360908B2 (cg-RX-API-DMAC7.html) | 1988-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS55118050A (en) | Method and apparatus for developing | |
| US3554161A (en) | Developing apparatus | |
| JPS55123484A (en) | Facsimile equipment employing theremosensitive magnetic recording | |
| JPS57204571A (en) | Developing device for electrostatic latent image | |
| GB1072075A (en) | Electrophotographic method and apparatus | |
| JPS55138765A (en) | Magnetic brush developing device | |
| JPS5548767A (en) | Electrostatic latent image developing device | |
| JPS57204570A (en) | Developing device of electrophotographic copying machine | |
| JPS54137346A (en) | Development of electrostatic latent image | |
| JPS56110967A (en) | Electrographic device | |
| JPS55134874A (en) | Developing method of electrostatic latent image | |
| JPS5258546A (en) | Development device for electrophotography | |
| JPS5526529A (en) | Magnetic brush developing device | |
| JPS57204572A (en) | Developing device of electrophotographic copying machine | |
| JPS5796372A (en) | Magnetic brush developing device | |
| JPS5872971A (ja) | 現像装置 | |
| JPS54104839A (en) | Developing sleeve device | |
| JPS5541435A (en) | Transfer method of toner image in electrophotographic copier | |
| JPS57129451A (en) | Formation of conductive path | |
| JPS57177170A (en) | Developing device of electrophotographic copying machine | |
| JPS55108681A (en) | Magnetic printing method | |
| JPS56104339A (en) | Electrophotographic method | |
| JPS57179872A (en) | Direct recorder | |
| JPS5584958A (en) | Electrostatic latent image developing device | |
| JPS556338A (en) | Electrophotographic copying method |