JPH032365U - - Google Patents
Info
- Publication number
- JPH032365U JPH032365U JP6202289U JP6202289U JPH032365U JP H032365 U JPH032365 U JP H032365U JP 6202289 U JP6202289 U JP 6202289U JP 6202289 U JP6202289 U JP 6202289U JP H032365 U JPH032365 U JP H032365U
- Authority
- JP
- Japan
- Prior art keywords
- rollers
- pair
- liquid supply
- supply device
- electrode
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 12
- 108091008695 photoreceptors Proteins 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Wet Developing In Electrophotography (AREA)
Description
第１図は、本考案の一実施例の湿式現像装置の
断面図、第２図は、液供給装置３０の斜視図、第
３図は、液供給装置３０の断面図、第４図は、液
供給装置３０の間〓１１の調整を示す図、第５図
は、本考案の他の実施例である液供給装置を示す
図である。
１……感光体、２，３……搬送ローラ、４，２
４……補助電極、５……噴射板、６……タンク、
７……ポンプ、８……現像液供給口、９……整流
板、１０……制御板、１１……間〓、１２，２６
……導電性網、１３，３０……液供給装置、１４
……主電極、１５，１６……絞りローラ。
FIG. 1 is a cross-sectional view of a wet developing device according to an embodiment of the present invention, FIG. 2 is a perspective view of a liquid supply device 30, FIG. 3 is a cross-sectional view of the liquid supply device 30, and FIG. FIG. 5, which is a diagram showing the adjustment of the gap 11 in the liquid supply device 30, is a diagram showing a liquid supply device according to another embodiment of the present invention. 1... Photoreceptor, 2, 3... Conveyance roller, 4, 2
4... Auxiliary electrode, 5... Spray plate, 6... Tank,
7... Pump, 8... Developer supply port, 9... Rectifier plate, 10... Control board, 11... Interval, 12, 26
... Conductive net, 13, 30 ... Liquid supply device, 14
...Main electrode, 15, 16... Squeezing roller.
Claims (1)
送り込む第１の一対ローラ２，３と、 前記感光体１を現像装置外に送り出す第２の一
対ローラ１５，１６と、 前記第１の一対ローラ２，３により送り込まれ
た前記感光体１の潜像形成面に現像液を一様に強
制噴射するように設けられた第１の液供給装置１
３と、 前記第１の一対ローラ２，３と前記第２の一対
ローラ１５，１６との間に配設され前記液供給装
置１３より供給された現像液で前記感光体１に形
成された潜像を現像せしめる液路を形成せしめる
第１の電極４と、 該第１の電極４に対向しかつ前記第２の一対ロ
ーラ１５，１６と前記液供給装置１３との間に配
設される第２の電極１４と、 前記第１の一対ローラ２，３と前記第１の液供
給装置１３との間であつて、かつ前記第１の一対
ローラ２，３側の前記第１の電極４の端部に配設
され、前記感光体１の潜像形成面とは逆の面に向
かつて現像液を湧き出さしめる第２の液供給装置
３０と、 前記感光体１の通過を容易ならしめるよう前記
第１の電極４および前記第２の液供給装置３０を
覆つて配設した導電性網１２と、 を具備したことを特徴とする湿式現像装置。[Claims for Utility Model Registration] A first pair of rollers 2 and 3 that feeds the photoreceptor 1 on which an electrostatic latent image is formed into a developing device, and a second pair of rollers that feeds the photoreceptor 1 out of the developing device. 15, 16, and a first liquid supply device 1 provided to uniformly and forcibly spray a developer onto the latent image forming surface of the photoreceptor 1 fed by the first pair of rollers 2, 3.
3, and a latent formed on the photoreceptor 1 by the developer supplied from the liquid supply device 13, which is disposed between the first pair of rollers 2, 3 and the second pair of rollers 15, 16. a first electrode 4 forming a liquid path for developing an image; and a first electrode 4 disposed opposite to the first electrode 4 and between the second pair of rollers 15, 16 and the liquid supply device 13. 2, and the first electrode 4 between the first pair of rollers 2 and 3 and the first liquid supply device 13 and on the side of the first pair of rollers 2 and 3. a second liquid supply device 30 disposed at the end of the photoconductor 1 to supply a developer toward the surface opposite to the latent image forming surface of the photoconductor 1; A wet developing device comprising: a conductive net 12 disposed to cover the first electrode 4 and the second liquid supply device 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6202289U JPH068605Y2 (en) | 1989-05-29 | 1989-05-29 | Wet developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6202289U JPH068605Y2 (en) | 1989-05-29 | 1989-05-29 | Wet developing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH032365U true JPH032365U (en) | 1991-01-10 |
| JPH068605Y2 JPH068605Y2 (en) | 1994-03-02 |
Family
ID=31590797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6202289U Expired - Lifetime JPH068605Y2 (en) | 1989-05-29 | 1989-05-29 | Wet developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068605Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008019604A (en) * | 2006-07-12 | 2008-01-31 | Delta Engineering Kk | Fall protection device for inclined surface construction |
-
1989
- 1989-05-29 JP JP6202289U patent/JPH068605Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008019604A (en) * | 2006-07-12 | 2008-01-31 | Delta Engineering Kk | Fall protection device for inclined surface construction |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068605Y2 (en) | 1994-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |