JPH0411869B2 - - Google Patents
Info
- Publication number
- JPH0411869B2 JPH0411869B2 JP63121833A JP12183388A JPH0411869B2 JP H0411869 B2 JPH0411869 B2 JP H0411869B2 JP 63121833 A JP63121833 A JP 63121833A JP 12183388 A JP12183388 A JP 12183388A JP H0411869 B2 JPH0411869 B2 JP H0411869B2
- Authority
- JP
- Japan
- Prior art keywords
- developer
- holding member
- electrostatic latent
- latent image
- developer holding
- 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 26
- 239000000463 material Substances 0.000 claims description 18
- 238000011144 upstream manufacturing Methods 0.000 description 36
- 239000002344 surface layer Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 229910000639 Spring steel Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63121833A JPS63314572A (ja) | 1988-05-20 | 1988-05-20 | 静電潜像現像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63121833A JPS63314572A (ja) | 1988-05-20 | 1988-05-20 | 静電潜像現像装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2962980A Division JPS56125776A (en) | 1980-03-08 | 1980-03-08 | Developing device of electrostatic latent image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63314572A JPS63314572A (ja) | 1988-12-22 |
| JPH0411869B2 true JPH0411869B2 (xx) | 1992-03-02 |
Family
ID=14821059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63121833A Granted JPS63314572A (ja) | 1988-05-20 | 1988-05-20 | 静電潜像現像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63314572A (xx) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323638A (en) * | 1976-08-18 | 1978-03-04 | Esukofuotsuto Risaachi As | Toner powder spreading device for electrostatic copying machine |
| JPS5348748A (en) * | 1976-10-15 | 1978-05-02 | Ricoh Co Ltd | Electrostatic latent impage developing device |
| JPS5433033A (en) * | 1977-08-19 | 1979-03-10 | Ricoh Co Ltd | Developing method for electrostatic latent image |
| JPS5489740A (en) * | 1977-12-27 | 1979-07-17 | Canon Inc | Electrostatic image developing device |
-
1988
- 1988-05-20 JP JP63121833A patent/JPS63314572A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323638A (en) * | 1976-08-18 | 1978-03-04 | Esukofuotsuto Risaachi As | Toner powder spreading device for electrostatic copying machine |
| JPS5348748A (en) * | 1976-10-15 | 1978-05-02 | Ricoh Co Ltd | Electrostatic latent impage developing device |
| JPS5433033A (en) * | 1977-08-19 | 1979-03-10 | Ricoh Co Ltd | Developing method for electrostatic latent image |
| JPS5489740A (en) * | 1977-12-27 | 1979-07-17 | Canon Inc | Electrostatic image developing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63314572A (ja) | 1988-12-22 |
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