JPS52137345A - Corona discharge device - Google Patents

Corona discharge device

Info

Publication number
JPS52137345A
JPS52137345A JP5396276A JP5396276A JPS52137345A JP S52137345 A JPS52137345 A JP S52137345A JP 5396276 A JP5396276 A JP 5396276A JP 5396276 A JP5396276 A JP 5396276A JP S52137345 A JPS52137345 A JP S52137345A
Authority
JP
Japan
Prior art keywords
discharge device
corona discharge
grid
control
control grid
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
JP5396276A
Other languages
Japanese (ja)
Other versions
JPS5934311B2 (en
Inventor
Yujiro Ando
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 JP5396276A priority Critical patent/JPS5934311B2/en
Publication of JPS52137345A publication Critical patent/JPS52137345A/en
Publication of JPS5934311B2 publication Critical patent/JPS5934311B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To improve a passing efficiency of ion even in a control grid of a small density of grid, and further, enhance the accuracy of a potential control by covering the portion which faces the electrode side of discharge of control grid with an insulating layer.
COPYRIGHT: (C)1977,JPO&Japio
JP5396276A 1976-05-12 1976-05-12 Corona discharge device Expired JPS5934311B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5396276A JPS5934311B2 (en) 1976-05-12 1976-05-12 Corona discharge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5396276A JPS5934311B2 (en) 1976-05-12 1976-05-12 Corona discharge device

Publications (2)

Publication Number Publication Date
JPS52137345A true JPS52137345A (en) 1977-11-16
JPS5934311B2 JPS5934311B2 (en) 1984-08-21

Family

ID=12957298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5396276A Expired JPS5934311B2 (en) 1976-05-12 1976-05-12 Corona discharge device

Country Status (1)

Country Link
JP (1) JPS5934311B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181762A (en) * 1984-02-29 1985-09-17 Casio Comput Co Ltd Two-color image forming device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149882A (en) * 1984-12-25 1986-07-08 Taisei Corp Light wave system surveying method
JPH048332Y2 (en) * 1986-11-28 1992-03-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181762A (en) * 1984-02-29 1985-09-17 Casio Comput Co Ltd Two-color image forming device

Also Published As

Publication number Publication date
JPS5934311B2 (en) 1984-08-21

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