JPS54146635A - Corona discharge instrument - Google Patents

Corona discharge instrument

Info

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
Application number
JP5468278A
Other languages
Japanese (ja)
Other versions
JPS6124712B2 (en
Inventor
Hidetoshi Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP5468278A priority Critical patent/JPS54146635A/en
Publication of JPS54146635A publication Critical patent/JPS54146635A/en
Publication of JPS6124712B2 publication Critical patent/JPS6124712B2/ja
Granted legal-status Critical Current

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
JP5468278A 1978-05-09 1978-05-09 Corona discharge instrument Granted JPS54146635A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0523300A (en) * 1991-07-22 1993-02-02 Fuji Photo Optical Co Ltd Electronic endoscope

Cited By (5)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
ZA781070B (en) Power supply for an electrostatic precipitator
JPS54146635A (en) Corona discharge instrument
JPS5499647A (en) Anterior chamber endothelium cell microscope
JPS5428633A (en) Corona dis charger
JPS532767A (en) Discharging electrode for electric dust collector
JPS542736A (en) Cleaning method of corona discharger
JPS5470845A (en) Corona discharger
JPS5435746A (en) Corona discharging device
JPS53116576A (en) Electrostatic precipitator
JPS5220478A (en) Electric dust collecting method and apparatus thereof
JPS5534122A (en) Electric dust collector
LU80625A1 (en) IONIZING DISCHARGE ELECTRODE FOR ELECTROSTATIC DUST COLLECTORS
JPS52155870A (en) Apparatus for removing dusts of filter of cleaner
JPS53137571A (en) Scum disposal device
JPS5348283A (en) Multiple cylinder electrostatic waste gas cleaning device
JPS53117868A (en) Electrostatic dust arrester
JPS53120443A (en) Cleaning method for corona discharger
JPS53148076A (en) Wet-type electric dust collecting apparatus
JPS5447363A (en) Apparatus for removing dust attached to vegitables and fruits
MX150417A (en) IMPROVEMENTS IN DISCHARGE ELECTRODE FOR ELECTROSTATIC PRECIPITATOR
JPS53113374A (en) Device for purifying discharged gas
JPS5255064A (en) Spark discharge detector device for use in electric dust collector
JPS5418520A (en) Device for discharging carrying luggage
JPS55163555A (en) Charging device
JPS52155869A (en) Apparatus for removing dusts from filter of cleaner