JPH0159272U - - Google Patents
Info
- Publication number
- JPH0159272U JPH0159272U JP15412387U JP15412387U JPH0159272U JP H0159272 U JPH0159272 U JP H0159272U JP 15412387 U JP15412387 U JP 15412387U JP 15412387 U JP15412387 U JP 15412387U JP H0159272 U JPH0159272 U JP H0159272U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- developing roll
- magnetic
- holding member
- blade holding
- 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
- 108091008695 photoreceptors Proteins 0.000 claims 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の実施例を示すブレード保持構
造の側面図、第２図は同構造を現像ロール側から
見たときの正面図、第３図は本考案の他の実施例
を示すブレード保持構造の側面図、第４図は従来
のブレード保持構造の側面図である。
２……現像ロール、４……ブレード、６，３２
……ブレード保持部材、１５，１７……永久磁石
。
Fig. 1 is a side view of a blade holding structure showing an embodiment of the present invention, Fig. 2 is a front view of the same structure when viewed from the developing roll side, and Fig. 3 is a blade showing another embodiment of the invention. FIG. 4 is a side view of a conventional blade holding structure. 2...Developing roll, 4...Blade, 6,32
...Blade holding member, 15, 17...Permanent magnet.
Claims (1)
ブレードを当接させることによつて該現像ロール
上に現像剤層を形成するようにした磁性一成分現
像装置において、 ブレードを可撓性のブレード保持部材に貼着し
、 このブレード保持部材を、ブレードと現像ロー
ルの当接点の両側の２か所で支持したことを特徴
とする磁性一成分現像装置のブレード保持構造。[Claims for Utility Model Registration] A magnetic one-component developing device in which a developer layer is formed on the developing roll by bringing a blade into contact with the developing roll rotating opposite to the photoreceptor drum, A blade holding structure for a magnetic one-component developing device, characterized in that a blade is attached to a flexible blade holding member, and the blade holding member is supported at two locations on both sides of the contact point between the blade and the developing roll. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15412387U JPH0159272U (en) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15412387U JPH0159272U (en) | 1987-10-09 | 1987-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0159272U true JPH0159272U (en) | 1989-04-13 |
Family
ID=31430573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15412387U Pending JPH0159272U (en) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0159272U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138967A (en) * | 1984-12-12 | 1986-06-26 | Fuji Xerox Co Ltd | One-component type developing device |
-
1987
- 1987-10-09 JP JP15412387U patent/JPH0159272U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138967A (en) * | 1984-12-12 | 1986-06-26 | Fuji Xerox Co Ltd | One-component type developing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0159272U (en) | ||
| JPS62118250U (en) | ||
| JPH0159270U (en) | ||
| JPS6173162U (en) | ||
| JPS62193255U (en) | ||
| JPS62123651U (en) | ||
| JPH0281546U (en) | ||
| JPS63100751U (en) | ||
| JPS636468U (en) | ||
| JPS5955765U (en) | developer | |
| JPS62193265U (en) | ||
| JPH0283553U (en) | ||
| JPS61124054U (en) | ||
| JPS608960U (en) | Toner consumption detection device | |
| JPS6368658U (en) | ||
| JPS5845548U (en) | magnetic brush developing device | |
| JPS58131061U (en) | Magnetic brush developing device | |
| JPS5948548U (en) | Tracking mechanism in developing device | |
| JPS61104465U (en) | ||
| JPS61109456U (en) | ||
| JPS5821159U (en) | Electronic copying machine developing device | |
| JPS62190261U (en) | ||
| JPH0398464U (en) | ||
| JPH0354956U (en) | ||
| JPS6179344U (en) |