JPH01169261U - - Google Patents
Info
- Publication number
- JPH01169261U JPH01169261U JP6530888U JP6530888U JPH01169261U JP H01169261 U JPH01169261 U JP H01169261U JP 6530888 U JP6530888 U JP 6530888U JP 6530888 U JP6530888 U JP 6530888U JP H01169261 U JPH01169261 U JP H01169261U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- photoreceptor
- sealing member
- upstream
- outer periphery
- 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 description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の現像装置の一実施例を示す構
成図、第２図は本考案の他の実施例を示す構成図
である。
１……感光体、２……帯電コロトロン、３……
ＬＥＤヘツド、４……現像装置、５……前転写処
理装置、６……転写コロトロン、７……剥離コロ
トロン、８……クリーナ、９……排出ローラ対、
１０……ペーパーシユート、１１……レジストレ
ーシヨンローラ対、１２……トランスポート、１
３……定着器、１４……フイルム状のシール部材
。
FIG. 1 is a block diagram showing one embodiment of the developing device of the present invention, and FIG. 2 is a block diagram showing another embodiment of the present invention. 1...Photoreceptor, 2...Charged corotron, 3...
LED head, 4...Developing device, 5...Pre-transfer processing device, 6...Transfer corotron, 7...Peeling corotron, 8...Cleaner, 9...Discharge roller pair,
10... Paper shoot, 11... Registration roller pair, 12... Transport, 1
3... Fixing device, 14... Film-like sealing member.
Claims (1)
感光体の一外周に配置する現像装置の上流または
下流側の少なくとも一方にシール部材を設けたこ
とを特徴とする現像装置。 In image recording devices such as electrophotographic printers,
A developing device characterized in that a sealing member is provided on at least one of the upstream and downstream sides of the developing device disposed around one outer periphery of a photoreceptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530888U JPH01169261U (en) | 1988-05-18 | 1988-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530888U JPH01169261U (en) | 1988-05-18 | 1988-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169261U true JPH01169261U (en) | 1989-11-29 |
Family
ID=31290749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6530888U Pending JPH01169261U (en) | 1988-05-18 | 1988-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169261U (en) |
-
1988
- 1988-05-18 JP JP6530888U patent/JPH01169261U/ja active Pending