JPS6098852U - Electrostatic latent image developing device - Google Patents
Electrostatic latent image developing deviceInfo
- Publication number
- JPS6098852U JPS6098852U JP19175783U JP19175783U JPS6098852U JP S6098852 U JPS6098852 U JP S6098852U JP 19175783 U JP19175783 U JP 19175783U JP 19175783 U JP19175783 U JP 19175783U JP S6098852 U JPS6098852 U JP S6098852U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- latent image
- electrostatic latent
- developer
- scraper
- 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
(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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来技術を示す図、第３図は本考案
に係る静電潜像現像装置の概略構成を示す断面図、第４
図は揺動機構を示す図並びに第５図は別実施例を示す図
である。
１・・・・・・現像ローラ、３・・・・・・スクレーパ
、５・・・・・・現像剤凝集防止部材、６・・・・・・
弾性部材、８・・・・・・揺動機構、９・・・・・・摺
動ビン、１２・・・・・・カム円板、Ｓ・・・・・・ス
プリング。1 and 2 are diagrams showing the prior art, FIG. 3 is a sectional view showing a schematic configuration of an electrostatic latent image developing device according to the present invention, and FIG.
This figure shows a swinging mechanism, and FIG. 5 shows another embodiment. 1...Developing roller, 3...Scraper, 5...Developer aggregation prevention member, 6...
Elastic member, 8... Swing mechanism, 9... Sliding bottle, 12... Cam disc, S... Spring.
Claims (1)
いて顕像化する現像装置において、現像剤をその周面上
に沿って磁気搬送する現像ローラと、 現像ローラに圧接され磁気搬送される現像剤を掻き取る
スクレーパと、 スクレーパの近傍に揺動自在に配設され該スクレーパの
先端部に間欠的な衝撃を加える現像剤凝集防止部材とを
備えたことを特徴とする静電潜像現像装置。 ２ 前記現像剤凝集防止部材は、揺動自在に軸支される
と共に弾性部材が設けられた揺動板を有し、該揺動板の
揺動に伴なって該弾性部材が前記スクレーパの先端部に
間欠的な衝撃を加えることを特徴とする実用新案登録請
求の範囲第１項記載の静電潜像現像装置。[Claims for Utility Model Registration] 1. A developing device that visualizes an electrostatic latent image carried on a photoreceptor using a one-component developer, in which the developer is magnetically conveyed along the circumferential surface of the developing device. A roller, a scraper that is in pressure contact with the developing roller and scrapes off the developer that is magnetically conveyed, and a developer aggregation prevention member that is swingably disposed near the scraper and applies intermittent impacts to the tip of the scraper. An electrostatic latent image developing device comprising: 2. The developer aggregation prevention member has a rocking plate that is rotatably supported and provided with an elastic member, and as the rocking plate swings, the elastic member moves toward the tip of the scraper. The electrostatic latent image developing device according to claim 1, characterized in that an intermittent impact is applied to the electrostatic latent image developing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19175783U JPS6098852U (en) | 1983-12-12 | 1983-12-12 | Electrostatic latent image developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19175783U JPS6098852U (en) | 1983-12-12 | 1983-12-12 | Electrostatic latent image developing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6098852U true JPS6098852U (en) | 1985-07-05 |
Family
ID=30412854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19175783U Pending JPS6098852U (en) | 1983-12-12 | 1983-12-12 | Electrostatic latent image developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098852U (en) |
-
1983
- 1983-12-12 JP JP19175783U patent/JPS6098852U/en active Pending
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