JPS52130335A - Developing unit for dry type electronic copying device - Google Patents
Developing unit for dry type electronic copying deviceInfo
- Publication number
- JPS52130335A JPS52130335A JP4676376A JP4676376A JPS52130335A JP S52130335 A JPS52130335 A JP S52130335A JP 4676376 A JP4676376 A JP 4676376A JP 4676376 A JP4676376 A JP 4676376A JP S52130335 A JPS52130335 A JP S52130335A
- Authority
- JP
- Japan
- Prior art keywords
- developing unit
- type electronic
- dry type
- copying device
- electronic copying
- 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)
- Dry Development In Electrophotography (AREA)
Abstract
PURPOSE: To prevent uneven development of picture density caused for widthwise direction of the copying paper and to obtain a picture uniform in its picture dencity by installing a notch in the central area of the carrier separator for mixing the developer agent well into the widthwise direction against its circulating direction.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4676376A JPS52130335A (en) | 1976-04-24 | 1976-04-24 | Developing unit for dry type electronic copying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4676376A JPS52130335A (en) | 1976-04-24 | 1976-04-24 | Developing unit for dry type electronic copying device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52130335A true JPS52130335A (en) | 1977-11-01 |
Family
ID=12756365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4676376A Pending JPS52130335A (en) | 1976-04-24 | 1976-04-24 | Developing unit for dry type electronic copying device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52130335A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55121460A (en) * | 1979-03-14 | 1980-09-18 | Ricoh Co Ltd | Developing device |
JPS56128978A (en) * | 1980-02-12 | 1981-10-08 | Ricoh Co Ltd | Dry type developing device |
JPS58168065A (en) * | 1982-03-30 | 1983-10-04 | Mita Ind Co Ltd | Developing device |
JPS58194077A (en) * | 1982-05-10 | 1983-11-11 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JP2002268382A (en) * | 2001-03-12 | 2002-09-18 | Ricoh Co Ltd | Developing device |
JP2016012060A (en) * | 2014-06-30 | 2016-01-21 | 株式会社沖データ | Development device, image forming unit, and image forming apparatus |
-
1976
- 1976-04-24 JP JP4676376A patent/JPS52130335A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55121460A (en) * | 1979-03-14 | 1980-09-18 | Ricoh Co Ltd | Developing device |
JPS56128978A (en) * | 1980-02-12 | 1981-10-08 | Ricoh Co Ltd | Dry type developing device |
JPS58168065A (en) * | 1982-03-30 | 1983-10-04 | Mita Ind Co Ltd | Developing device |
JPS58194077A (en) * | 1982-05-10 | 1983-11-11 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JP2002268382A (en) * | 2001-03-12 | 2002-09-18 | Ricoh Co Ltd | Developing device |
JP4658358B2 (en) * | 2001-03-12 | 2011-03-23 | 株式会社リコー | Development device |
JP2016012060A (en) * | 2014-06-30 | 2016-01-21 | 株式会社沖データ | Development device, image forming unit, and image forming apparatus |
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