JPH0741083Y2 - 陰極線管用電子銃 - Google Patents

陰極線管用電子銃

Info

Publication number
JPH0741083Y2
JPH0741083Y2 JP1989133023U JP13302389U JPH0741083Y2 JP H0741083 Y2 JPH0741083 Y2 JP H0741083Y2 JP 1989133023 U JP1989133023 U JP 1989133023U JP 13302389 U JP13302389 U JP 13302389U JP H0741083 Y2 JPH0741083 Y2 JP H0741083Y2
Authority
JP
Japan
Prior art keywords
beam passage
passage hole
electron gun
ray tube
cathode ray
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 - Fee Related
Application number
JP1989133023U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0326040U (en]
Inventor
完在 孫
Original Assignee
三星電管株式会社
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 三星電管株式会社 filed Critical 三星電管株式会社
Publication of JPH0326040U publication Critical patent/JPH0326040U/ja
Application granted granted Critical
Publication of JPH0741083Y2 publication Critical patent/JPH0741083Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/50—Plurality of guns or beams
    • H01J2229/502—Three beam guns, e.g. for colour CRTs
JP1989133023U 1988-12-23 1989-11-15 陰極線管用電子銃 Expired - Fee Related JPH0741083Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019880021340U KR910007658Y1 (ko) 1988-12-23 1988-12-23 음극선관용 전자총
KR21340 1988-12-23

Publications (2)

Publication Number Publication Date
JPH0326040U JPH0326040U (en]) 1991-03-18
JPH0741083Y2 true JPH0741083Y2 (ja) 1995-09-20

Family

ID=19282438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989133023U Expired - Fee Related JPH0741083Y2 (ja) 1988-12-23 1989-11-15 陰極線管用電子銃

Country Status (3)

Country Link
JP (1) JPH0741083Y2 (en])
KR (1) KR910007658Y1 (en])
MY (1) MY104697A (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5174570A (ja) * 1974-12-25 1976-06-28 Hitachi Ltd Karaajuzokan
JPS53147459A (en) * 1977-05-27 1978-12-22 Mitsubishi Electric Corp Electron gun for color receiving tube
JPS59194333A (ja) * 1983-04-20 1984-11-05 Nec Corp インライン型電子銃構体

Also Published As

Publication number Publication date
JPH0326040U (en]) 1991-03-18
KR910007658Y1 (ko) 1991-09-30
KR900013395U (ko) 1990-07-05
MY104697A (en) 1994-05-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees