JPS5689750A - Developing method - Google Patents
Developing methodInfo
- Publication number
- JPS5689750A JPS5689750A JP16657079A JP16657079A JPS5689750A JP S5689750 A JPS5689750 A JP S5689750A JP 16657079 A JP16657079 A JP 16657079A JP 16657079 A JP16657079 A JP 16657079A JP S5689750 A JPS5689750 A JP S5689750A
- Authority
- JP
- Japan
- Prior art keywords
- development
- sleeves
- sleeve
- points
- magnetic pole
- 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 reduce unevenness in development by carrying out development at two or more points and relatively changing the developer moving speed at the points.
CONSTITUTION: Sleeves 2, 3 are parallelly placed by the side of recording member 1, and development is carried out with one developing magnetic pole each of sleeves 2, 3. A developer is retained by setting the magnetic pole of sleeve 2 downward from a line connecting the centers of member 1 and sleeve 2, and this angle α is adjusted to 5W20°. Thus, unevenness in development is reduced, and development of high density is performed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16657079A JPS5689750A (en) | 1979-12-21 | 1979-12-21 | Developing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16657079A JPS5689750A (en) | 1979-12-21 | 1979-12-21 | Developing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5689750A true JPS5689750A (en) | 1981-07-21 |
Family
ID=15833703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16657079A Pending JPS5689750A (en) | 1979-12-21 | 1979-12-21 | Developing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5689750A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207062A (en) * | 1982-05-28 | 1983-12-02 | Ricoh Co Ltd | Dry type developing device |
JPS59172660A (en) * | 1983-03-23 | 1984-09-29 | Mita Ind Co Ltd | Magnetic brush developing method using ferrite carrier |
JPS6298377A (en) * | 1985-10-24 | 1987-05-07 | Ricoh Co Ltd | Developing device |
JPS642263U (en) * | 1987-06-24 | 1989-01-09 | ||
US5412456A (en) * | 1992-09-09 | 1995-05-02 | Kabushiki Kaisha Toshiba | Developing apparatus |
-
1979
- 1979-12-21 JP JP16657079A patent/JPS5689750A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207062A (en) * | 1982-05-28 | 1983-12-02 | Ricoh Co Ltd | Dry type developing device |
JPH0373868B2 (en) * | 1982-05-28 | 1991-11-25 | ||
JPS59172660A (en) * | 1983-03-23 | 1984-09-29 | Mita Ind Co Ltd | Magnetic brush developing method using ferrite carrier |
JPH05705B2 (en) * | 1983-03-23 | 1993-01-06 | Mita Industrial Co Ltd | |
JPS6298377A (en) * | 1985-10-24 | 1987-05-07 | Ricoh Co Ltd | Developing device |
JPS642263U (en) * | 1987-06-24 | 1989-01-09 | ||
US5412456A (en) * | 1992-09-09 | 1995-05-02 | Kabushiki Kaisha Toshiba | Developing apparatus |
US5475477A (en) * | 1992-09-09 | 1995-12-12 | Kabushiki Kaisha Toshiba | Developing apparatus |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5689750A (en) | Developing method | |
DK306483D0 (en) | PROCEDURE FOR MAKING ADAPTIVE ECO-ELIMINATION BY TRANSFER OF DIGITAL INFORMATION IN DUPLEX AND APPARATUS FOR EXERCISING THE PROCEDURE | |
DK261779A (en) | METHOD AND APPARATUS FOR THE PRODUCTION OF MULTICOLORED ELECTROPHOTOGRAPHIC IMAGES | |
JPS5223208A (en) | Method of emphasing sharpness of pictures | |
JPS522531A (en) | Method for preventing wear at the surface of a phtosensitive member an d film formation at toner surface | |
JPS52139433A (en) | Automatic control method and apparatus for developing blas | |
JPS5233732A (en) | Method fro manufacturing carriers for electrophotography | |
JPS5423544A (en) | Dichromatic developing device | |
JPS52126230A (en) | Toner image transfer | |
IT7923503A0 (en) | METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC DEVELOPERS IN SUSPENSION. | |
JPS5223349A (en) | Electrostatic developing method and device | |
JPS5367431A (en) | Developing method | |
JPS548938A (en) | Forming method of magnetic bubble transfer path | |
JPS5212498A (en) | Magnetic alloy | |
JPS53117431A (en) | Developing process and agent for electrostatic latent image | |
JPS5410746A (en) | Developing device for electronic copying apparatus | |
SU667768A1 (en) | Method of regulating combustion process in combustion apparatus of drum boiler | |
JPS5353978A (en) | Rotating position relation adjusting method | |
JPS52108132A (en) | Electrostatic latent image development | |
JPS52130642A (en) | Multicolor reproducing apparatus | |
JPS5437745A (en) | Method and apparatus for electrophotographic dichromatic copying | |
JPS5357841A (en) | Electrostatic image developing toner | |
JPS5373663A (en) | Magnetic ore dressing method | |
JPS546554A (en) | Multi-stage magnetic bursh developing | |
JPS5552071A (en) | Developing device of electrophotography |