JPH0533795B2 - - Google Patents
Info
- Publication number
- JPH0533795B2 JPH0533795B2 JP60212560A JP21256085A JPH0533795B2 JP H0533795 B2 JPH0533795 B2 JP H0533795B2 JP 60212560 A JP60212560 A JP 60212560A JP 21256085 A JP21256085 A JP 21256085A JP H0533795 B2 JPH0533795 B2 JP H0533795B2
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing roller
- opening
- auger
- toner
- 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
- 238000005192 partition Methods 0.000 claims description 14
- 230000005389 magnetism Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/08—Details of powder developing device not concerning the development directly
- G03G2215/0802—Arrangements for agitating or circulating developer material
- G03G2215/0816—Agitator type
- G03G2215/0819—Agitator type two or more agitators
- G03G2215/0822—Agitator type two or more agitators with wall or blade between agitators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60212560A JPS6273284A (ja) | 1985-09-27 | 1985-09-27 | 複写機の磁気ブラシ現像装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60212560A JPS6273284A (ja) | 1985-09-27 | 1985-09-27 | 複写機の磁気ブラシ現像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6273284A JPS6273284A (ja) | 1987-04-03 |
JPH0533795B2 true JPH0533795B2 (zh) | 1993-05-20 |
Family
ID=16624713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60212560A Granted JPS6273284A (ja) | 1985-09-27 | 1985-09-27 | 複写機の磁気ブラシ現像装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6273284A (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69111123T2 (de) * | 1990-04-18 | 1995-11-09 | Matsushita Electric Ind Co Ltd | Entwicklungsgerät. |
DE69502043T2 (de) * | 1994-03-11 | 1998-08-13 | Xeikon Nv | Entwicklungseinheit für die Verwendung in einem elektrostatographischen Druckgerät |
EP0671669B1 (en) * | 1994-03-11 | 1998-04-15 | Xeikon Nv | Developing unit for use in an electrostatographic printer |
JPH1031363A (ja) * | 1996-07-15 | 1998-02-03 | Toshiba Corp | 現像装置 |
JPH1124382A (ja) * | 1997-07-03 | 1999-01-29 | Minolta Co Ltd | 現像装置 |
JP5386960B2 (ja) * | 2008-12-11 | 2014-01-15 | 株式会社リコー | 現像装置、プロセスカートリッジ及び画像形成装置 |
JP5434758B2 (ja) * | 2010-04-02 | 2014-03-05 | コニカミノルタ株式会社 | 現像装置 |
JP6838323B2 (ja) * | 2016-09-01 | 2021-03-03 | 富士ゼロックス株式会社 | 現像装置及び画像形成装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5430837A (en) * | 1977-08-12 | 1979-03-07 | Canon Inc | Developing device |
-
1985
- 1985-09-27 JP JP60212560A patent/JPS6273284A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5430837A (en) * | 1977-08-12 | 1979-03-07 | Canon Inc | Developing device |
Also Published As
Publication number | Publication date |
---|---|
JPS6273284A (ja) | 1987-04-03 |
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