JPH01139256U - - Google Patents
Info
- Publication number
- JPH01139256U JPH01139256U JP3378988U JP3378988U JPH01139256U JP H01139256 U JPH01139256 U JP H01139256U JP 3378988 U JP3378988 U JP 3378988U JP 3378988 U JP3378988 U JP 3378988U JP H01139256 U JPH01139256 U JP H01139256U
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- image
- collecting device
- magnetic
- 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
- 230000000452 restraining effect Effects 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案を複写機に適用した実施例を示
す要部側面図、第２図、第３図は他の実施例を示
すキヤリヤ捕集装置部分を示す側面図、第４図は
本考案をカートリツジ方式の２色画像を得られる
複写機に利用した場合を示す応用例の側面図、第
５図は公知のキヤリヤ捕集装置を示す概略側面図
たである。
１……感光体、２……磁性キヤリヤ捕集装置、
３……現像器、４……マグネツトローラ、５……
スクレーパ、６，６１，６２……マグネツト。
Fig. 1 is a side view of main parts showing an embodiment in which the present invention is applied to a copying machine, Figs. FIG. 5 is a side view of an applied example of the invention applied to a cartridge-type copying machine capable of obtaining two-color images, and FIG. 5 is a schematic side view of a known carrier collection device. 1...Photoreceptor, 2...Magnetic carrier collection device,
3...Developer, 4...Magnetic roller, 5...
Scraper, 6, 61, 62... Magnet.
Claims (1)
像担持体表面にトナー像を形成するとともに、ト
ナーとともに像坦持体表面に漏出する磁性キヤリ
ヤを回収するキヤリヤ捕集装置をそなえた画像形
成装置において、 捕集したキヤリヤを、前記キヤリヤ捕集装置内
に拘束する手段を配設してなる磁性キヤリヤ捕集
装置。[Scope of Claim for Utility Model Registration] A toner image is formed on the surface of an image carrier using a two-component developer containing a magnetic carrier, and a carrier collector is used to collect the magnetic carrier leaking onto the surface of the image carrier along with the toner. What is claimed is: 1. An image forming apparatus equipped with a magnetic carrier collecting device, comprising means for restraining the collected carrier within the carrier collecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3378988U JPH01139256U (en) | 1988-03-16 | 1988-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3378988U JPH01139256U (en) | 1988-03-16 | 1988-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01139256U true JPH01139256U (en) | 1989-09-22 |
Family
ID=31260493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3378988U Pending JPH01139256U (en) | 1988-03-16 | 1988-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139256U (en) |
-
1988
- 1988-03-16 JP JP3378988U patent/JPH01139256U/ja active Pending