JPS5657055A - Electrostatic printer - Google Patents
Electrostatic printerInfo
- Publication number
- JPS5657055A JPS5657055A JP13384079A JP13384079A JPS5657055A JP S5657055 A JPS5657055 A JP S5657055A JP 13384079 A JP13384079 A JP 13384079A JP 13384079 A JP13384079 A JP 13384079A JP S5657055 A JPS5657055 A JP S5657055A
- Authority
- JP
- Japan
- Prior art keywords
- recording paper
- guide electrode
- electrode
- rotary drum
- guide
- 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
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
Abstract
PURPOSE:To make images sharper by giving tension to a guide electrode by mechanical means, electrical means, etc., thereby improving the close adhesiveness between recording paper and the guide electrode. CONSTITUTION:Helical electrodes are formed on a rotary drum 1, and recording paper 7 passes between the rotary drum 1 and an under electrode 2. A guide electrode 4 is installed between the recording paper 7 and the rotary drum 1. In order to improve the close adhesiveness between the guide electrode 4 and the recording paper 7, the guide electrode 4 is turned around a freely rotative fulcrum 5 by means of a spring 6 by which the guide electrode 4 is press-contacted with the recording paper 7. The fore of the press-contacting is adjustable by changing the intensity of the spring 6. The guide electrode 4 is made longer than the width of the recording paper 7 along the under electrode 2 and slips on the recording paper 7 so as to make overall friction. In this way, the sharp images may be formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13384079A JPS5657055A (en) | 1979-10-17 | 1979-10-17 | Electrostatic printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13384079A JPS5657055A (en) | 1979-10-17 | 1979-10-17 | Electrostatic printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5657055A true JPS5657055A (en) | 1981-05-19 |
Family
ID=15114261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13384079A Pending JPS5657055A (en) | 1979-10-17 | 1979-10-17 | Electrostatic printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5657055A (en) |
-
1979
- 1979-10-17 JP JP13384079A patent/JPS5657055A/en active Pending
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