JPS5245342A - Charging device by the double corona discharge - Google Patents

Charging device by the double corona discharge

Info

Publication number
JPS5245342A
JPS5245342A JP8135174A JP8135174A JPS5245342A JP S5245342 A JPS5245342 A JP S5245342A JP 8135174 A JP8135174 A JP 8135174A JP 8135174 A JP8135174 A JP 8135174A JP S5245342 A JPS5245342 A JP S5245342A
Authority
JP
Japan
Prior art keywords
charging device
corona discharge
double corona
double
miniaturize
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
JP8135174A
Other languages
Japanese (ja)
Inventor
Toru Takahashi
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 JP8135174A priority Critical patent/JPS5245342A/en
Publication of JPS5245342A publication Critical patent/JPS5245342A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the voltage generated by corona, simplify and miniaturize its device by providing an auxiliary electrode so as to perform double discharge in the electrophotographic copying machine.
COPYRIGHT: (C)1977,JPO&Japio
JP8135174A 1974-07-15 1974-07-15 Charging device by the double corona discharge Pending JPS5245342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8135174A JPS5245342A (en) 1974-07-15 1974-07-15 Charging device by the double corona discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8135174A JPS5245342A (en) 1974-07-15 1974-07-15 Charging device by the double corona discharge

Publications (1)

Publication Number Publication Date
JPS5245342A true JPS5245342A (en) 1977-04-09

Family

ID=13743933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8135174A Pending JPS5245342A (en) 1974-07-15 1974-07-15 Charging device by the double corona discharge

Country Status (1)

Country Link
JP (1) JPS5245342A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584635A (en) * 1978-12-20 1980-06-26 Monsanto Co Method of shaping nonncylindrical piece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584635A (en) * 1978-12-20 1980-06-26 Monsanto Co Method of shaping nonncylindrical piece
JPS6325936B2 (en) * 1978-12-20 1988-05-27 Monsanto Co

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