BE723666A - - Google Patents

Info

Publication number
BE723666A
BE723666A BE723666DA BE723666A BE 723666 A BE723666 A BE 723666A BE 723666D A BE723666D A BE 723666DA BE 723666 A BE723666 A BE 723666A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE723666A publication Critical patent/BE723666A/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
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only
    • 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
BE723666D 1967-11-11 1968-11-08 BE723666A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL676715341A NL151555B (nl) 1967-11-11 1967-11-11 Elektronenstraalbuis voor het weergeven van gekleurde beelden.
NL6902025.A NL164998C (nl) 1967-11-11 1969-02-08 Elektronenstraalbuis voor het weergeven van gekleurde beelden.

Publications (1)

Publication Number Publication Date
BE723666A true BE723666A (enrdf_load_stackoverflow) 1969-05-08

Family

ID=26644268

Family Applications (2)

Application Number Title Priority Date Filing Date
BE723666D BE723666A (enrdf_load_stackoverflow) 1967-11-11 1968-11-08
BE745656D BE745656A (fr) 1967-11-11 1970-02-06 Tube a rayons cathodiques muni d'un canon electronique servant a engendrer plusieurs faisceaux d'electrons

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE745656D BE745656A (fr) 1967-11-11 1970-02-06 Tube a rayons cathodiques muni d'un canon electronique servant a engendrer plusieurs faisceaux d'electrons

Country Status (7)

Country Link
US (2) US3678316A (enrdf_load_stackoverflow)
BE (2) BE723666A (enrdf_load_stackoverflow)
CH (1) CH504777A (enrdf_load_stackoverflow)
DE (2) DE1805827B2 (enrdf_load_stackoverflow)
FR (2) FR1591049A (enrdf_load_stackoverflow)
GB (2) GB1178099A (enrdf_load_stackoverflow)
NL (2) NL151555B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793992A (fr) * 1972-01-14 1973-05-02 Rca Corp Tube a rayons cathodiques
US3946266A (en) * 1973-06-11 1976-03-23 Sony Corporation Electrostatic and dynamic magnetic control of cathode ray for distortion compensation
US3936872A (en) * 1973-12-21 1976-02-03 Sony Corporation Video signal reproducing device with electron beam scanning velocity modulation
JPS5520329B2 (enrdf_load_stackoverflow) * 1974-05-23 1980-06-02
US3984723A (en) * 1974-10-04 1976-10-05 Rca Corporation Display system utilizing beam shape correction
US3978367A (en) * 1975-02-27 1976-08-31 Westinghouse Electric Corporation Cathode ray tube second electrode having rectangular projecting ridge
NL7607722A (nl) * 1976-07-13 1978-01-17 Philips Nv Astigmatische elektronenlens, kathodestraal- buis met een dergelijke lens en inrichting met een dergelijke kathodestraalbuis.
US4288718A (en) * 1979-05-24 1981-09-08 Zenith Radio Corporation Means and method for beam spot distortion compensation in TV picture tubes
JPH0754672B2 (ja) * 1984-07-27 1995-06-07 株式会社日立製作所 カラ−受像管用電子銃
US4887009A (en) * 1986-02-12 1989-12-12 Rca Licensing Corporation Color display system
US4731563A (en) * 1986-09-29 1988-03-15 Rca Corporation Color display system
KR940003242Y1 (ko) * 1991-07-10 1994-05-16 삼성전관 주식회사 음극선관

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL82605C (enrdf_load_stackoverflow) * 1942-04-08
US2957106A (en) * 1954-08-12 1960-10-18 Rca Corp Plural beam gun
US3435268A (en) * 1966-08-19 1969-03-25 Gen Electric In-line plural beam cathode ray tube with an aspherical aperture mask

Also Published As

Publication number Publication date
DE2004880A1 (de) 1970-09-03
US3678316A (en) 1972-07-18
GB1231985A (enrdf_load_stackoverflow) 1971-05-12
FR1591049A (enrdf_load_stackoverflow) 1970-04-20
BE745656A (fr) 1970-08-06
NL164998B (nl) 1980-09-15
CH504777A (de) 1971-03-15
NL164998C (nl) 1981-02-16
GB1178099A (en) 1970-01-14
NL6715341A (enrdf_load_stackoverflow) 1969-05-13
DE1805827A1 (de) 1969-06-26
US3678320A (en) 1972-07-18
FR2034029A5 (enrdf_load_stackoverflow) 1970-12-04
DE2004880B2 (de) 1977-03-24
DE1805827B2 (de) 1976-11-18
NL6902025A (enrdf_load_stackoverflow) 1970-08-11
NL151555B (nl) 1976-11-15

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