JPS53116161A - Electrophotographic copier for multicolor image - Google Patents
Electrophotographic copier for multicolor imageInfo
- Publication number
- JPS53116161A JPS53116161A JP3011077A JP3011077A JPS53116161A JP S53116161 A JPS53116161 A JP S53116161A JP 3011077 A JP3011077 A JP 3011077A JP 3011077 A JP3011077 A JP 3011077A JP S53116161 A JPS53116161 A JP S53116161A
- Authority
- JP
- Japan
- Prior art keywords
- multicolor image
- electrophotographic copier
- sleeves
- magnets
- changing
- 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.)
- Pending
Links
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Abstract
PURPOSE: To develop latent images with each color toner of its fixed developing device in simple structure, by rotating cylindrical sleeves and by changing the positions of the magnet rollers rotatably fitted inside the sleeves and having the parts not installed with magnets, without moving a plurality of magnetic brush developing devices.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3011077A JPS53116161A (en) | 1977-03-18 | 1977-03-18 | Electrophotographic copier for multicolor image |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3011077A JPS53116161A (en) | 1977-03-18 | 1977-03-18 | Electrophotographic copier for multicolor image |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53116161A true JPS53116161A (en) | 1978-10-11 |
Family
ID=12294628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3011077A Pending JPS53116161A (en) | 1977-03-18 | 1977-03-18 | Electrophotographic copier for multicolor image |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53116161A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226364A (en) * | 1983-06-07 | 1984-12-19 | Oki Electric Ind Co Ltd | Color electrophotographic device |
JPS6039053U (en) * | 1983-08-02 | 1985-03-18 | カシオ計算機株式会社 | Development device for multicolor reproduction |
JP2012108431A (en) * | 2010-11-19 | 2012-06-07 | Canon Inc | Image forming apparatus |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572288A (en) * | 1968-08-07 | 1971-03-23 | Xerox Corp | Development apparatus |
JPS505646B1 (en) * | 1969-12-26 | 1975-03-06 | ||
JPS52130642A (en) * | 1976-04-27 | 1977-11-02 | Canon Inc | Multicolor reproducing apparatus |
-
1977
- 1977-03-18 JP JP3011077A patent/JPS53116161A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572288A (en) * | 1968-08-07 | 1971-03-23 | Xerox Corp | Development apparatus |
JPS505646B1 (en) * | 1969-12-26 | 1975-03-06 | ||
JPS52130642A (en) * | 1976-04-27 | 1977-11-02 | Canon Inc | Multicolor reproducing apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226364A (en) * | 1983-06-07 | 1984-12-19 | Oki Electric Ind Co Ltd | Color electrophotographic device |
JPH0433031B2 (en) * | 1983-06-07 | 1992-06-01 | Oki Electric Ind Co Ltd | |
JPS6039053U (en) * | 1983-08-02 | 1985-03-18 | カシオ計算機株式会社 | Development device for multicolor reproduction |
JP2012108431A (en) * | 2010-11-19 | 2012-06-07 | Canon Inc | Image forming apparatus |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5473646A (en) | Magnetic brush developing device | |
JPS51126836A (en) | Magnetic toner | |
JPS5614267A (en) | Developing method of copying machine or the like and its device | |
JPS53116161A (en) | Electrophotographic copier for multicolor image | |
GB2001556A (en) | Magnetic brush developing apparatus | |
JPS5550274A (en) | Electrostatic image developing device | |
JPS5654473A (en) | Electrophotographic copier | |
JPS5335550A (en) | Electrostatic latent image developing device | |
JPS55113073A (en) | Magnetic brush developing device | |
JPS5763565A (en) | Color printing system | |
JPS51138442A (en) | Magnetic toner | |
JPS56101162A (en) | Developing device in two-color copying system | |
JPS5730859A (en) | Magnetic brush developing device | |
JPS5455442A (en) | Magnetic brush developing device | |
JPS53105236A (en) | Dry developing device of electrophotographic copier | |
JPS54147044A (en) | Magnetic brush developing device | |
JPS5412739A (en) | Two color electrophotographic copying method | |
JPS54139739A (en) | Developing device | |
JPS5689762A (en) | Developing device of electronic copying machine | |
JPS53129053A (en) | Electrostatic image developing method | |
JPS5329137A (en) | Developing device for electrostatic latent image | |
JPS55138768A (en) | Developing device for magnetic toner | |
JPS52105832A (en) | Developing apparatus | |
JPS5660469A (en) | Developing device | |
JPS5713467A (en) | Reversal developing device using one-component magnetic toner |