JPS53116163A - Electric charger for electrophotography - Google Patents

Electric charger for electrophotography

Info

Publication number
JPS53116163A
JPS53116163A JP2998077A JP2998077A JPS53116163A JP S53116163 A JPS53116163 A JP S53116163A JP 2998077 A JP2998077 A JP 2998077A JP 2998077 A JP2998077 A JP 2998077A JP S53116163 A JPS53116163 A JP S53116163A
Authority
JP
Japan
Prior art keywords
electrophotography
output terminal
electric charger
grouding
recourse
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
Application number
JP2998077A
Other languages
Japanese (ja)
Inventor
Yasuyuki Tamura
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 JP2998077A priority Critical patent/JPS53116163A/en
Publication of JPS53116163A publication Critical patent/JPS53116163A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To automatically maintain a constant surface potential of a photosensitive plate at all times without recourse to the influence of temperature, HUMIDITY, etc. by coupling the one output terminal of the high voltage electric power device to a corona discharge electrode, and by grouding the other output terminal via a control means which maintains the electric curent to be contact.
COPYRIGHT: (C)1978,JPO&Japio
JP2998077A 1977-03-18 1977-03-18 Electric charger for electrophotography Pending JPS53116163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2998077A JPS53116163A (en) 1977-03-18 1977-03-18 Electric charger for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2998077A JPS53116163A (en) 1977-03-18 1977-03-18 Electric charger for electrophotography

Publications (1)

Publication Number Publication Date
JPS53116163A true JPS53116163A (en) 1978-10-11

Family

ID=12291099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2998077A Pending JPS53116163A (en) 1977-03-18 1977-03-18 Electric charger for electrophotography

Country Status (1)

Country Link
JP (1) JPS53116163A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130579U (en) * 1979-03-09 1980-09-16
JPS5615860U (en) * 1979-07-14 1981-02-10
JPS60251962A (en) * 1984-05-29 1985-12-12 Fuji Photo Film Co Ltd Apparatus for applying corona discharge treatment to support
JPS6177879A (en) * 1984-09-25 1986-04-21 Fuji Xerox Co Ltd Paper stripping device
JPH03279973A (en) * 1990-03-28 1991-12-11 Murata Mfg Co Ltd High voltage power source circuit for electrostatic charger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131635A (en) * 1975-04-28 1976-11-16 Xerox Corp Electrostatic duplicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131635A (en) * 1975-04-28 1976-11-16 Xerox Corp Electrostatic duplicator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130579U (en) * 1979-03-09 1980-09-16
JPS5615860U (en) * 1979-07-14 1981-02-10
JPS60251962A (en) * 1984-05-29 1985-12-12 Fuji Photo Film Co Ltd Apparatus for applying corona discharge treatment to support
JPS6177879A (en) * 1984-09-25 1986-04-21 Fuji Xerox Co Ltd Paper stripping device
JPH03279973A (en) * 1990-03-28 1991-12-11 Murata Mfg Co Ltd High voltage power source circuit for electrostatic charger

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