GB8715210D0 - Electron gun arrangements - Google Patents

Electron gun arrangements

Info

Publication number
GB8715210D0
GB8715210D0 GB878715210A GB8715210A GB8715210D0 GB 8715210 D0 GB8715210 D0 GB 8715210D0 GB 878715210 A GB878715210 A GB 878715210A GB 8715210 A GB8715210 A GB 8715210A GB 8715210 D0 GB8715210 D0 GB 8715210D0
Authority
GB
United Kingdom
Prior art keywords
electron gun
gun arrangements
arrangements
electron
gun
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
GB878715210A
Other versions
GB2193595B (en
GB2193595A (en
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
Publication of GB8715210D0 publication Critical patent/GB8715210D0/en
Publication of GB2193595A publication Critical patent/GB2193595A/en
Application granted granted Critical
Publication of GB2193595B publication Critical patent/GB2193595B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
GB8715210A 1986-06-30 1987-06-29 Electron gun arrangements Expired - Lifetime GB2193595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61153312A JPH0766751B2 (en) 1986-06-30 1986-06-30 Electron gun device

Publications (3)

Publication Number Publication Date
GB8715210D0 true GB8715210D0 (en) 1987-08-05
GB2193595A GB2193595A (en) 1988-02-10
GB2193595B GB2193595B (en) 1990-08-22

Family

ID=15559735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8715210A Expired - Lifetime GB2193595B (en) 1986-06-30 1987-06-29 Electron gun arrangements

Country Status (5)

Country Link
JP (1) JPH0766751B2 (en)
KR (1) KR960004585B1 (en)
DE (1) DE3721596A1 (en)
FR (1) FR2603737B1 (en)
GB (1) GB2193595B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7921546B2 (en) 1995-07-18 2011-04-12 Vishay Dale Electronics, Inc. Method for making a high current low profile inductor
KR100751305B1 (en) * 2000-02-08 2007-08-22 삼성에스디아이 주식회사 Color picture tube including an electron gun having an open main lens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1258337A (en) * 1969-04-17 1971-12-30
GB1279524A (en) * 1969-06-30 1972-06-28 Sony Corp Cathode ray tube video display system
DE2030384A1 (en) * 1969-06-30 1971-01-14 Sony Corp Tokio Cathode ray tube
JPS5519755A (en) * 1978-07-29 1980-02-12 Sony Corp Electron gun
NL7812540A (en) * 1978-12-27 1980-07-01 Philips Nv CATHED BEAM TUBE.
JPS58115736A (en) * 1981-12-28 1983-07-09 Mitsubishi Electric Corp Electron gun
US4528476A (en) * 1983-10-24 1985-07-09 Rca Corporation Cathode-ray tube having electron gun with three focus lenses

Also Published As

Publication number Publication date
GB2193595B (en) 1990-08-22
KR960004585B1 (en) 1996-04-09
KR880001022A (en) 1988-03-31
FR2603737A1 (en) 1988-03-11
DE3721596A1 (en) 1988-01-07
JPH0766751B2 (en) 1995-07-19
JPS6310440A (en) 1988-01-18
GB2193595A (en) 1988-02-10
FR2603737B1 (en) 1992-10-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020629