JPS5533161A - Elastic roller - Google Patents
Elastic rollerInfo
- Publication number
- JPS5533161A JPS5533161A JP10671178A JP10671178A JPS5533161A JP S5533161 A JPS5533161 A JP S5533161A JP 10671178 A JP10671178 A JP 10671178A JP 10671178 A JP10671178 A JP 10671178A JP S5533161 A JPS5533161 A JP S5533161A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- liquid
- actions
- porous
- elastic
- 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
- Wet Developing In Electrophotography (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Abstract
PURPOSE:To facilitate edge effect and fog removal by achieving the actions of absorption and squeeze-out of liquid and the electrode effects with elastic deformation, by using porous and conductive material for the elastic member of the elastic roller. CONSTITUTION:A core 1 is inserted into a member 2 which is made from porous and conductive materials in a nearly uniform thickness. The both members are fixed together with conductive adhesive agent. When this roller is used in an electrophotographic copier or the like, the actions of supplying liquid onto the surface to be developed or of recovering liquid therefrom can be effected under the state of electrode effect, so that the liquid squeezing and cleaning operations may be carried out efficiently. By applying an arbitrary bias voltage, when it is used as a roller for development, the edge effect, fog removal, or developed image density may be controlled excellently.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10671178A JPS5533161A (en) | 1978-08-31 | 1978-08-31 | Elastic roller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10671178A JPS5533161A (en) | 1978-08-31 | 1978-08-31 | Elastic roller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5533161A true JPS5533161A (en) | 1980-03-08 |
Family
ID=14440546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10671178A Pending JPS5533161A (en) | 1978-08-31 | 1978-08-31 | Elastic roller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5533161A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03284749A (en) * | 1990-03-30 | 1991-12-16 | Tokai Rubber Ind Ltd | Antistatic roll |
-
1978
- 1978-08-31 JP JP10671178A patent/JPS5533161A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03284749A (en) * | 1990-03-30 | 1991-12-16 | Tokai Rubber Ind Ltd | Antistatic roll |
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