BE635894A - - Google Patents

Info

Publication number
BE635894A
BE635894A BE635894DA BE635894A BE 635894 A BE635894 A BE 635894A BE 635894D A BE635894D A BE 635894DA BE 635894 A BE635894 A BE 635894A
Authority
BE
Belgium
Application number
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.)
Publication of BE635894A publication Critical patent/BE635894A/xx

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
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/506—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube guns in delta or circular configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/208—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using variable penetration depth of the electron beam in the luminescent layer, e.g. penetrons
BE635894D 1962-08-06 BE635894A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215011A US3294999A (en) 1962-08-06 1962-08-06 Cathode ray tube

Publications (1)

Publication Number Publication Date
BE635894A true BE635894A (ja)

Family

ID=22801275

Family Applications (1)

Application Number Title Priority Date Filing Date
BE635894D BE635894A (ja) 1962-08-06

Country Status (5)

Country Link
US (1) US3294999A (ja)
BE (1) BE635894A (ja)
DE (1) DE1464388B2 (ja)
GB (1) GB1013989A (ja)
NL (1) NL296268A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558954A (en) * 1967-10-17 1971-01-26 Rca Corp Color tube having ground plane between focus electrodes and screen grids
US3755703A (en) * 1968-04-14 1973-08-28 Sony Corp Electron gun device for color tube
US3461342A (en) * 1968-06-14 1969-08-12 Philco Ford Corp Color crt assembly
US3663907A (en) * 1970-12-08 1972-05-16 Rca Corp Beam convergence exciter for shadow mask color picture tube
US4061941A (en) * 1976-06-24 1977-12-06 Gte Sylvania Incorporated CRT electron gun assembly
US4028581A (en) * 1976-06-24 1977-06-07 Gte Sylvania Incorporated Plural beam electron gun assembly
JPS53145562A (en) * 1977-05-25 1978-12-18 Hitachi Ltd Electronic gun
US6614163B1 (en) * 1999-06-21 2003-09-02 Samsung Sdi Co., Ltd. Cathode ray tube

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719243A (en) * 1951-07-03 1955-09-27 Du Mont Allen B Lab Inc Electrostatic electron lens
BE513449A (ja) * 1951-08-11
US2743391A (en) * 1951-11-02 1956-04-24 Du Mont Allen B Lab Inc Cathode ray tube
US3011090A (en) * 1952-06-24 1961-11-28 Rca Corp Plural beam tube
US2803768A (en) * 1955-01-27 1957-08-20 Du Mont Allen B Lab Inc Cathode ray tube
US3023336A (en) * 1957-10-25 1962-02-27 Tektronix Inc Cathode ray tube having post acceleration
US2922072A (en) * 1957-12-05 1960-01-19 Sylvania Electric Prod Image reproduction device
NL278119A (ja) * 1961-05-08
NL285721A (ja) * 1961-11-20

Also Published As

Publication number Publication date
DE1464388A1 (de) 1969-02-20
DE1464388B2 (de) 1970-09-17
GB1013989A (en) 1965-12-22
US3294999A (en) 1966-12-27
NL296268A (ja)

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