JPH0562415B2 - - Google Patents

Info

Publication number
JPH0562415B2
JPH0562415B2 JP10618084A JP10618084A JPH0562415B2 JP H0562415 B2 JPH0562415 B2 JP H0562415B2 JP 10618084 A JP10618084 A JP 10618084A JP 10618084 A JP10618084 A JP 10618084A JP H0562415 B2 JPH0562415 B2 JP H0562415B2
Authority
JP
Japan
Prior art keywords
electrode
grid electrode
limiting aperture
target
ring
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.)
Expired - Lifetime
Application number
JP10618084A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60250544A (ja
Inventor
Takehiro Kakizaki
Masaaki Kusuda
Shinichi Numata
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP10618084A priority Critical patent/JPS60250544A/ja
Publication of JPS60250544A publication Critical patent/JPS60250544A/ja
Publication of JPH0562415B2 publication Critical patent/JPH0562415B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
JP10618084A 1984-05-25 1984-05-25 撮像管 Granted JPS60250544A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10618084A JPS60250544A (ja) 1984-05-25 1984-05-25 撮像管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10618084A JPS60250544A (ja) 1984-05-25 1984-05-25 撮像管

Publications (2)

Publication Number Publication Date
JPS60250544A JPS60250544A (ja) 1985-12-11
JPH0562415B2 true JPH0562415B2 (OSRAM) 1993-09-08

Family

ID=14427034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10618084A Granted JPS60250544A (ja) 1984-05-25 1984-05-25 撮像管

Country Status (1)

Country Link
JP (1) JPS60250544A (OSRAM)

Also Published As

Publication number Publication date
JPS60250544A (ja) 1985-12-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term