JPS603858U - magnetic brush device - Google Patents
magnetic brush deviceInfo
- Publication number
- JPS603858U JPS603858U JP9486183U JP9486183U JPS603858U JP S603858 U JPS603858 U JP S603858U JP 9486183 U JP9486183 U JP 9486183U JP 9486183 U JP9486183 U JP 9486183U JP S603858 U JPS603858 U JP S603858U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic brush
- brush device
- sleeve
- rotation
- developer
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
一第１図は感光体ドラムが２回転して１コピーサイクル
を行なう従来の複写機の概略的構造図、第２図は従来の
現像・クリーニング兼用器の断面図、第３図は本考案−
実施例である磁気ブラシ装置の断面図、第４図は本考案
の他の実施例である磁気ブラシ装置の断面図である。
１１−−−−−− スリーブ、１２ａ、 １２ｂ、
１２Ｃ。
１２ｄ・・・・・・穂立規制板、１３・・・・・・マグ
ネットロール、１４・・・・・・攪拌ロール。Fig. 1 is a schematic structural diagram of a conventional copying machine in which a photosensitive drum rotates twice to perform one copy cycle, Fig. 2 is a sectional view of a conventional developing/cleaning unit, and Fig. 3 is a diagram of the present invention.
FIG. 4 is a sectional view of a magnetic brush device according to another embodiment of the present invention. 11------ Sleeve, 12a, 12b,
12C. 12d... Ear standing regulation plate, 13... Magnet roll, 14... Stirring roll.
Claims (3)
なう電子写真複写機の現像とクリーナーを兼用する磁気
ブラシ装置に於いて、現像時とクリーナ一時ではスリー
ブの回転方向を異なる様にし、且つ該スリーブの回転方
向に応じて磁気ブラシの穂立高さを異なる高さに規制す
る別々の規制板を設けた事を特徴とする磁気ブラシ装置
。(1) In a magnetic brush device that doubles as a developer and a cleaner for an electrophotographic copying machine in which the photoreceptor drum rotates twice to perform one copy cycle, the direction of rotation of the sleeve is made different during development and once during the cleaner, and A magnetic brush device characterized in that separate regulating plates are provided for regulating the height of the magnetic brush to different heights depending on the direction of rotation of the sleeve.
が穂立高さを規制する時現像剤の流れを妨げない位置に
移動する事を特徴とする実用新案登録請求の範囲第１項
記載の磁気ブラシ装置。(2) Utility model registration claim 1, characterized in that at least one of the separate regulating plates moves to a position where it does not obstruct the flow of the developer when the other regulating plate regulates the spike height. Magnetic brush device as described in section.
り流動する現像剤によって行なわれる事を特徴とする実
用新案登録請求の範囲第２項記載の磁気ブラシ装置。(3) The magnetic brush device according to claim 2, wherein the regulating plate is moved by the developer flowing by the rotation of the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9486183U JPS603858U (en) | 1983-06-22 | 1983-06-22 | magnetic brush device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9486183U JPS603858U (en) | 1983-06-22 | 1983-06-22 | magnetic brush device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603858U true JPS603858U (en) | 1985-01-12 |
Family
ID=30226838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9486183U Pending JPS603858U (en) | 1983-06-22 | 1983-06-22 | magnetic brush device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643861U (en) * | 1986-12-27 | 1989-01-11 | ||
| WO2008023456A1 (en) | 2006-08-24 | 2008-02-28 | Okabe Co., Ltd. | Tool for joining reinforcing bars |
-
1983
- 1983-06-22 JP JP9486183U patent/JPS603858U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643861U (en) * | 1986-12-27 | 1989-01-11 | ||
| WO2008023456A1 (en) | 2006-08-24 | 2008-02-28 | Okabe Co., Ltd. | Tool for joining reinforcing bars |
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