JPH0256772B2 - - Google Patents

Info

Publication number
JPH0256772B2
JPH0256772B2 JP58252488A JP25248883A JPH0256772B2 JP H0256772 B2 JPH0256772 B2 JP H0256772B2 JP 58252488 A JP58252488 A JP 58252488A JP 25248883 A JP25248883 A JP 25248883A JP H0256772 B2 JPH0256772 B2 JP H0256772B2
Authority
JP
Japan
Prior art keywords
electron
electrode
lens
electron lens
electron beam
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
JP58252488A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59134531A (ja
Inventor
Janko Bojidaa
Aaru Furanzen Nooman
Ee Bosutoitsuku Junia Mairon
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.)
Tektronix Inc
Original Assignee
Tektronix 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 Tektronix Inc filed Critical Tektronix Inc
Publication of JPS59134531A publication Critical patent/JPS59134531A/ja
Publication of JPH0256772B2 publication Critical patent/JPH0256772B2/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
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
    • 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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
JP25248883A 1982-12-27 1983-12-27 加速及び走査拡大電子レンズ装置 Granted JPS59134531A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45344782A 1982-12-27 1982-12-27
US453447 1982-12-27

Publications (2)

Publication Number Publication Date
JPS59134531A JPS59134531A (ja) 1984-08-02
JPH0256772B2 true JPH0256772B2 (en, 2012) 1990-12-03

Family

ID=23800629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25248883A Granted JPS59134531A (ja) 1982-12-27 1983-12-27 加速及び走査拡大電子レンズ装置

Country Status (6)

Country Link
JP (1) JPS59134531A (en, 2012)
CA (1) CA1196371A (en, 2012)
DE (1) DE3346208C2 (en, 2012)
FR (1) FR2538613B1 (en, 2012)
GB (1) GB2135503B (en, 2012)
NL (1) NL8304437A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61188840A (ja) * 1985-02-15 1986-08-22 Sony Corp 電子銃
US4754191A (en) * 1986-04-17 1988-06-28 Iwatsu Electric Co., Ltd. Electron lens system for deflection amplification in a cathode-ray tube
JPS63237334A (ja) * 1987-03-25 1988-10-03 Iwatsu Electric Co Ltd 電子管の電子銃
JPS646348A (en) * 1987-03-25 1989-01-10 Iwatsu Electric Co Ltd Electron gun for electron tube
JPS63237337A (ja) * 1987-03-25 1988-10-03 Iwatsu Electric Co Ltd 陰極線管

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97277C (en, 2012) * 1940-03-13
NL82605C (en, 2012) * 1942-04-08
US3023336A (en) * 1957-10-25 1962-02-27 Tektronix Inc Cathode ray tube having post acceleration
NL276162A (en, 2012) * 1961-08-21
DE1439720B2 (de) * 1964-08-27 1976-04-08 Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm Kathodenstrahlroehre mit ablenkmitteln
FR1455405A (fr) * 1965-09-03 1966-04-01 Csf Perfectionnements aux tubes à rayons cathodiques comportant une lentille électronique quadrupolaire et un dispositif de post-accélération
GB1227828A (en, 2012) * 1967-07-18 1971-04-07
DE1936229B2 (de) * 1969-07-16 1971-07-29 Kathodenstrahlroehre mit einem leuchtschirm
FR2109513A5 (en, 2012) * 1970-10-30 1972-05-26 Thomson Csf
JPS5155262U (en, 2012) * 1974-10-24 1976-04-28
US4093891A (en) * 1976-12-10 1978-06-06 Tektronix, Inc. Traveling wave deflector for electron beams
US4137479A (en) * 1977-01-06 1979-01-30 Tektronix, Inc. Cathode ray tube having an electron lens system including a meshless scan expansion post deflection acceleration lens
US4124128A (en) * 1977-10-14 1978-11-07 Certain-Teed Corporation Shingle stacking

Also Published As

Publication number Publication date
FR2538613A1 (fr) 1984-06-29
GB2135503A (en) 1984-08-30
JPS59134531A (ja) 1984-08-02
DE3346208C2 (de) 1986-10-30
FR2538613B1 (fr) 1987-03-20
NL8304437A (nl) 1984-07-16
CA1196371A (en) 1985-11-05
GB8326788D0 (en) 1983-11-09
GB2135503B (en) 1986-08-06
DE3346208A1 (de) 1984-07-05

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