JPS54146635A - Corona discharge instrument - Google Patents
Corona discharge instrumentInfo
- Publication number
- JPS54146635A JPS54146635A JP5468278A JP5468278A JPS54146635A JP S54146635 A JPS54146635 A JP S54146635A JP 5468278 A JP5468278 A JP 5468278A JP 5468278 A JP5468278 A JP 5468278A JP S54146635 A JPS54146635 A JP S54146635A
- Authority
- JP
- Japan
- Prior art keywords
- support bodies
- grids
- electrode
- corona discharge
- grid support
- 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
Abstract
PURPOSE: To simultaneously clean grids and a corona discharge electrode, by moving grid supprt bodies along the longitudinal direction, in an electrophotograph duplicator, etc.
CONSTITUTION: This device is provided with a plurality of grids 39 mounted facing to a body 32 to be discharged, a corona discharge electrode 38 for discharging to the body 32 to be discharged, grid support bodies 36, 37 for supporting the grids 39 in movable shapes, support bodies 34, 35 for supporting the electrde 38, a portion material 41 installed to the front in the progressive direction of the grid support bodies in order to clean the grids 39 and a portion material 40 mounted to the rear in progressive direction of the grid support bodies in order to clean the electrode 38. This device moves the grid support bodies in order to cleanthe electrode 38. This device moves the grid support bodies 36, 37 along the longitudinal direction, and simultaneously cleans the grids 39 and the electrode 38.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5468278A JPS54146635A (en) | 1978-05-09 | 1978-05-09 | Corona discharge instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5468278A JPS54146635A (en) | 1978-05-09 | 1978-05-09 | Corona discharge instrument |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54146635A true JPS54146635A (en) | 1979-11-16 |
JPS6124712B2 JPS6124712B2 (en) | 1986-06-12 |
Family
ID=12977551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5468278A Granted JPS54146635A (en) | 1978-05-09 | 1978-05-09 | Corona discharge instrument |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54146635A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56112084A (en) * | 1980-02-08 | 1981-09-04 | Canon Kk | Corona discharger with grid |
US4811050A (en) * | 1986-10-15 | 1989-03-07 | Mita Industrial Co., Ltd. | Apparatus for the forming of images with a cleaning device for a corona wire |
US4956671A (en) * | 1987-10-29 | 1990-09-11 | Ricoh Company, Ltd. | Wire cleaning device for a corona discharge type charger |
US5089850A (en) * | 1986-05-16 | 1992-02-18 | Sharp Kabushiki Kaisha | Image forming unit with a charger wire and optics cleaning mechanism |
JP2012185379A (en) * | 2011-03-07 | 2012-09-27 | Fuji Xerox Co Ltd | Cleaning device, charging device, and image forming apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0523300A (en) * | 1991-07-22 | 1993-02-02 | Fuji Photo Optical Co Ltd | Electronic endoscope |
-
1978
- 1978-05-09 JP JP5468278A patent/JPS54146635A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56112084A (en) * | 1980-02-08 | 1981-09-04 | Canon Kk | Corona discharger with grid |
US5089850A (en) * | 1986-05-16 | 1992-02-18 | Sharp Kabushiki Kaisha | Image forming unit with a charger wire and optics cleaning mechanism |
US4811050A (en) * | 1986-10-15 | 1989-03-07 | Mita Industrial Co., Ltd. | Apparatus for the forming of images with a cleaning device for a corona wire |
US4956671A (en) * | 1987-10-29 | 1990-09-11 | Ricoh Company, Ltd. | Wire cleaning device for a corona discharge type charger |
JP2012185379A (en) * | 2011-03-07 | 2012-09-27 | Fuji Xerox Co Ltd | Cleaning device, charging device, and image forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6124712B2 (en) | 1986-06-12 |
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