JPS493455U - - Google Patents

Info

Publication number
JPS493455U
JPS493455U JP4243872U JP4243872U JPS493455U JP S493455 U JPS493455 U JP S493455U JP 4243872 U JP4243872 U JP 4243872U JP 4243872 U JP4243872 U JP 4243872U JP S493455 U JPS493455 U JP S493455U
Authority
JP
Japan
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
JP4243872U
Other languages
Japanese (ja)
Other versions
JPS5543660Y2 (xx
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 filed Critical
Priority to JP4243872U priority Critical patent/JPS5543660Y2/ja
Priority to CA168,395A priority patent/CA973920A/en
Priority to GB1728673A priority patent/GB1403936A/en
Priority to FR7313298A priority patent/FR2180048B1/fr
Priority to IT2291573A priority patent/IT987069B/it
Priority to DE19732318547 priority patent/DE2318547A1/de
Publication of JPS493455U publication Critical patent/JPS493455U/ja
Priority to US05/710,590 priority patent/US4052643A/en
Application granted granted Critical
Publication of JPS5543660Y2 publication Critical patent/JPS5543660Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48Electron guns
    • H01J29/488Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
JP4243872U 1972-04-12 1972-04-12 Expired JPS5543660Y2 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP4243872U JPS5543660Y2 (xx) 1972-04-12 1972-04-12
CA168,395A CA973920A (en) 1972-04-12 1973-04-10 Electron guns for use in cathode ray tubes
GB1728673A GB1403936A (en) 1972-04-12 1973-04-11 Electron guns for use in cathode ray tubes
FR7313298A FR2180048B1 (xx) 1972-04-12 1973-04-12
IT2291573A IT987069B (it) 1972-04-12 1973-04-12 Cannoni elettronici utilizzabi li in turi a raggi catodic
DE19732318547 DE2318547A1 (de) 1972-04-12 1973-04-12 Elektronenstrahlkanone fuer kathodenstrahlroehren
US05/710,590 US4052643A (en) 1972-04-12 1976-08-02 Electron guns for use in cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4243872U JPS5543660Y2 (xx) 1972-04-12 1972-04-12

Publications (2)

Publication Number Publication Date
JPS493455U true JPS493455U (xx) 1974-01-12
JPS5543660Y2 JPS5543660Y2 (xx) 1980-10-14

Family

ID=12636061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4243872U Expired JPS5543660Y2 (xx) 1972-04-12 1972-04-12

Country Status (6)

Country Link
JP (1) JPS5543660Y2 (xx)
CA (1) CA973920A (xx)
DE (1) DE2318547A1 (xx)
FR (1) FR2180048B1 (xx)
GB (1) GB1403936A (xx)
IT (1) IT987069B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545374A (en) * 1977-06-15 1979-01-16 Hitachi Ltd Electronic gun
GB2015195A (en) * 1978-02-15 1979-09-05 Tektronix Inc Cathode Ray Tube Having Low Voltage Focus and Dynamic Correction
KR910006818B1 (ko) * 1988-12-31 1991-09-02 삼성전자 주식회사 배터리의 자동 연속급속 충전회로 및 그 방법
KR100386182B1 (ko) * 1994-10-24 2004-02-25 소니 가부시끼 가이샤 음극선관의전자총및음극선관의제조방법
GB201308847D0 (en) * 2013-05-16 2013-07-03 Micromass Ltd Method of generating electric field for manipulating charged particles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE416227A (xx) * 1935-06-25
FR1172405A (fr) * 1956-02-20 1959-02-10 Thomson Houston Comp Francaise Perfectionnements aux canons électroniques

Also Published As

Publication number Publication date
GB1403936A (en) 1975-08-28
IT987069B (it) 1975-02-20
DE2318547A1 (de) 1973-10-31
CA973920A (en) 1975-09-02
JPS5543660Y2 (xx) 1980-10-14
FR2180048B1 (xx) 1978-02-17
FR2180048A1 (xx) 1973-11-23

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