JPS58128457U - developing device - Google Patents
developing deviceInfo
- Publication number
- JPS58128457U JPS58128457U JP2545082U JP2545082U JPS58128457U JP S58128457 U JPS58128457 U JP S58128457U JP 2545082 U JP2545082 U JP 2545082U JP 2545082 U JP2545082 U JP 2545082U JP S58128457 U JPS58128457 U JP S58128457U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- agitating
- developer
- auxiliary
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来の現像装置の断面図、第３図、第
４図、第５図は本考案の実施例を示す現像装置の断面図
、第６図はメツシュ状中空筒形の補助攪拌部材、第７図
は多孔性中空筒形の補助攪拌部材、第８図は偏芯回転形
の補助攪拌部材、第９図は主攪拌部材の概略図である。
１１・・・静電荷保持体、１２・・・現像装置、１３・
・・トナー供給部材ζ １４・・・現像ローラ、１５・
・・穂立ち規制板、１６・・・主攪拌部材、１７・・・
補助攪拌部材、Ｄ・・・現像剤。
、１４ｔ
も
ζζモ
第６図1 and 2 are cross-sectional views of a conventional developing device, FIG. 3, FIG. 4, and FIG. 5 are cross-sectional views of a developing device showing an embodiment of the present invention, and FIG. 6 is a mesh-like hollow cylinder type developing device. FIG. 7 is a schematic diagram of a porous hollow cylindrical auxiliary stirring member, FIG. 8 is an eccentric rotation type auxiliary stirring member, and FIG. 9 is a schematic diagram of a main stirring member. 11... Electrostatic charge holding body, 12... Developing device, 13...
...Toner supply member ζ 14...Developing roller, 15.
...Standing regulation plate, 16...Main stirring member, 17...
Auxiliary stirring member, D...developer. , 14t also ζζmo Fig. 6
Claims (1)
の主攪拌部材とは別にトナー又は現像剤を予備的に攪拌
数群する補助攪拌部材を有する乾式現像装置において、
前記、補助攪拌部材がメツシュ状筒形中空回転部材であ
ることを特徴とする現像装置。In a dry developing device, the dry developing device has an auxiliary agitating member disposed opposite to a toner replenishing port for development and preliminarily agitating toner or developer separately from a main agitating member of a developer agitating tank.
The developing device characterized in that the auxiliary stirring member is a mesh-like cylindrical hollow rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2545082U JPS58128457U (en) | 1982-02-23 | 1982-02-23 | developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2545082U JPS58128457U (en) | 1982-02-23 | 1982-02-23 | developing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58128457U true JPS58128457U (en) | 1983-08-31 |
Family
ID=30037420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2545082U Pending JPS58128457U (en) | 1982-02-23 | 1982-02-23 | developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343154U (en) * | 1986-09-05 | 1988-03-23 |
-
1982
- 1982-02-23 JP JP2545082U patent/JPS58128457U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343154U (en) * | 1986-09-05 | 1988-03-23 |
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