JPS642261U - - Google Patents
Info
- Publication number
- JPS642261U JPS642261U JP9596087U JP9596087U JPS642261U JP S642261 U JPS642261 U JP S642261U JP 9596087 U JP9596087 U JP 9596087U JP 9596087 U JP9596087 U JP 9596087U JP S642261 U JPS642261 U JP S642261U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- developing device
- developer
- magnetic
- roller
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001846 repelling effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095960U JP2523929Y2 (ja) | 1987-06-24 | 1987-06-24 | 現像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095960U JP2523929Y2 (ja) | 1987-06-24 | 1987-06-24 | 現像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642261U true JPS642261U (de) | 1989-01-09 |
| JP2523929Y2 JP2523929Y2 (ja) | 1997-01-29 |
Family
ID=30961151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095960U Expired - Lifetime JP2523929Y2 (ja) | 1987-06-24 | 1987-06-24 | 現像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2523929Y2 (de) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539541A (en) * | 1976-07-14 | 1978-01-28 | Ricoh Co Ltd | Electrophotographic copier |
| JPS54120864A (en) * | 1978-03-10 | 1979-09-19 | Hitachi Metals Ltd | Longgsized solid magnet roll* method of producing same and development method employing same |
| JPS57160161U (de) * | 1981-04-03 | 1982-10-07 | ||
| JPS59166977A (ja) * | 1983-03-14 | 1984-09-20 | Matsushita Electric Ind Co Ltd | 磁石ロ−ルの製造方法 |
| JPS61154016A (ja) * | 1984-12-26 | 1986-07-12 | Yamauchi Rubber Ind Co Ltd | 磁気ブラシ用磁石ロ−ル |
| JPS61212869A (ja) * | 1985-03-19 | 1986-09-20 | Canon Inc | 現像装置 |
-
1987
- 1987-06-24 JP JP1987095960U patent/JP2523929Y2/ja not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539541A (en) * | 1976-07-14 | 1978-01-28 | Ricoh Co Ltd | Electrophotographic copier |
| JPS54120864A (en) * | 1978-03-10 | 1979-09-19 | Hitachi Metals Ltd | Longgsized solid magnet roll* method of producing same and development method employing same |
| JPS57160161U (de) * | 1981-04-03 | 1982-10-07 | ||
| JPS59166977A (ja) * | 1983-03-14 | 1984-09-20 | Matsushita Electric Ind Co Ltd | 磁石ロ−ルの製造方法 |
| JPS61154016A (ja) * | 1984-12-26 | 1986-07-12 | Yamauchi Rubber Ind Co Ltd | 磁気ブラシ用磁石ロ−ル |
| JPS61212869A (ja) * | 1985-03-19 | 1986-09-20 | Canon Inc | 現像装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2523929Y2 (ja) | 1997-01-29 |