JPS5456841A - Toner substrate in recorder - Google Patents
Toner substrate in recorderInfo
- Publication number
- JPS5456841A JPS5456841A JP12328777A JP12328777A JPS5456841A JP S5456841 A JPS5456841 A JP S5456841A JP 12328777 A JP12328777 A JP 12328777A JP 12328777 A JP12328777 A JP 12328777A JP S5456841 A JPS5456841 A JP S5456841A
- Authority
- JP
- Japan
- Prior art keywords
- toner
- magnetic material
- ears
- sheet
- wires
- 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)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
Abstract
PURPOSE:To eliminate the variations in the height of the ears of toner and enable good quality recording to be performed by studding wires for holding the toner with specified accuracy on a sheet being a non-magnetic material bonded to sleeve surface. CONSTITUTION:A toner holding layer 13 is composed of a multiplicity of magnetic material wires 15 which are studded through a sheet 14 composed of a non-magnetic material and an insulation type material, in its thickness direction. In this way, the toner holding layer 13 having accuracy is beforehand made and the toner holding body is formed by winding this to the peripheral surface of a sleeve 11 by way of an adhesive agent 12, then the toner 6 is attracted to the end of each wire 15 and the magnetic brush B having the ears of a uniform height is therby formed, and therefore the picture quality of the recording images may be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12328777A JPS5456841A (en) | 1977-10-14 | 1977-10-14 | Toner substrate in recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12328777A JPS5456841A (en) | 1977-10-14 | 1977-10-14 | Toner substrate in recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5456841A true JPS5456841A (en) | 1979-05-08 |
Family
ID=14856816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12328777A Pending JPS5456841A (en) | 1977-10-14 | 1977-10-14 | Toner substrate in recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5456841A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681867A (en) * | 1979-12-06 | 1981-07-04 | Canon Inc | Magnetic brush developing device |
JPS6024571A (en) * | 1983-07-21 | 1985-02-07 | Fuji Photo Film Co Ltd | Electrophotographic developing roller |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5210145A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Sleeve for the magnetic brush development |
JPS5210144A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Magnetic brush development device |
-
1977
- 1977-10-14 JP JP12328777A patent/JPS5456841A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5210145A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Sleeve for the magnetic brush development |
JPS5210144A (en) * | 1975-07-14 | 1977-01-26 | Ricoh Co Ltd | Magnetic brush development device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681867A (en) * | 1979-12-06 | 1981-07-04 | Canon Inc | Magnetic brush developing device |
JPH0132505B2 (en) * | 1979-12-06 | 1989-07-04 | Canon Kk | |
JPS6024571A (en) * | 1983-07-21 | 1985-02-07 | Fuji Photo Film Co Ltd | Electrophotographic developing roller |
JPH0254946B2 (en) * | 1983-07-21 | 1990-11-26 | Fuji Photo Film Co Ltd |
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