NL6902025A - - Google Patents

Info

Publication number
NL6902025A
NL6902025A NL6902025A NL6902025A NL6902025A NL 6902025 A NL6902025 A NL 6902025A NL 6902025 A NL6902025 A NL 6902025A NL 6902025 A NL6902025 A NL 6902025A NL 6902025 A NL6902025 A NL 6902025A
Authority
NL
Netherlands
Application number
NL6902025A
Other versions
NL164998B (nl
NL164998C (nl
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
Priority to NL676715341A priority Critical patent/NL151555B/nl
Priority to DE19681805827 priority patent/DE1805827B2/de
Priority to GB52982/68A priority patent/GB1178099A/en
Priority to CH1675268A priority patent/CH504777A/de
Priority to BE723666D priority patent/BE723666A/xx
Priority to FR1591049D priority patent/FR1591049A/fr
Application filed filed Critical
Priority to NL6902025.A priority patent/NL164998C/nl
Priority to DE19702004880 priority patent/DE2004880B2/de
Priority to US8871A priority patent/US3678316A/en
Priority to BE745656D priority patent/BE745656A/xx
Priority to GB1231985D priority patent/GB1231985A/en
Priority to ES376312A priority patent/ES376312A1/es
Priority to FR7004260A priority patent/FR2034029A5/fr
Priority to BR21667370A priority patent/BR7016673D0/pt
Publication of NL6902025A publication Critical patent/NL6902025A/xx
Priority to US66072A priority patent/US3678320A/en
Publication of NL164998B publication Critical patent/NL164998B/nl
Application granted granted Critical
Publication of NL164998C publication Critical patent/NL164998C/nl

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
NL6902025.A 1967-11-11 1969-02-08 Elektronenstraalbuis voor het weergeven van gekleurde beelden. NL164998C (nl)

Priority Applications (15)

Application Number Priority Date Filing Date Title
NL676715341A NL151555B (nl) 1967-11-11 1967-11-11 Elektronenstraalbuis voor het weergeven van gekleurde beelden.
DE19681805827 DE1805827B2 (de) 1967-11-11 1968-10-29 Elektrostatische elektronenlinse fuer elektronenstrahlbildroehren zum fokussieren und konvergieren achsenfern verlaufender elektronenstrahlbuendel und deren verwendung
GB52982/68A GB1178099A (en) 1967-11-11 1968-11-08 Cathode-Ray Tube
CH1675268A CH504777A (de) 1967-11-11 1968-11-08 Elektronenstrahlröhre mit mindestens einem Elektronenstrahlerzeugungssystem zum Erzeugen eines oder mehrerer Elektronenstrahlen
BE723666D BE723666A (nl) 1967-11-11 1968-11-08
FR1591049D FR1591049A (nl) 1967-11-11 1968-11-12
NL6902025.A NL164998C (nl) 1967-11-11 1969-02-08 Elektronenstraalbuis voor het weergeven van gekleurde beelden.
DE19702004880 DE2004880B2 (de) 1967-11-11 1970-02-03 Elektrostatische elektronenlinse fuer elektronenstrahlbildroehren zum fokussieren und konvergieren mehrerer elektronenstrahlbuendel und deren verwendung
US8871A US3678316A (en) 1967-11-11 1970-02-05 Plural beam cathode ray tube having boundary-shaped cylindrical electrodes correcting beam aberration
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
GB1231985D GB1231985A (nl) 1967-11-11 1970-02-06
ES376312A ES376312A1 (es) 1969-02-08 1970-02-06 Perfeccionamientos introducidos en los tubos de rayos cato-dicos.
FR7004260A FR2034029A5 (nl) 1967-11-11 1970-02-06
BR21667370A BR7016673D0 (pt) 1969-02-08 1970-02-06 Valvula de raios catodicos compreendendo um sistema de canhoes eletronicos para produzir uma pluralidade de feixes de eletrons
US66072A US3678320A (en) 1967-11-11 1970-08-21 Cathode ray tube having triangular gun array and curvilinear spacing between the fourth and fifth grids

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 (3)

Publication Number Publication Date
NL6902025A true NL6902025A (nl) 1970-08-11
NL164998B NL164998B (nl) 1980-09-15
NL164998C NL164998C (nl) 1981-02-16

Family

ID=26644268

Family Applications (2)

Application Number Title Priority Date Filing Date
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.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL676715341A NL151555B (nl) 1967-11-11 1967-11-11 Elektronenstraalbuis voor het weergeven van gekleurde beelden.

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223369A1 (de) * 1972-01-14 1973-07-19 Rca Corp Mehrstrahl-kathodenstrahlroehre

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (nl) * 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 (nl) * 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223369A1 (de) * 1972-01-14 1973-07-19 Rca Corp Mehrstrahl-kathodenstrahlroehre

Also Published As

Publication number Publication date
DE2004880A1 (de) 1970-09-03
FR2034029A5 (nl) 1970-12-04
BE745656A (fr) 1970-08-06
US3678316A (en) 1972-07-18
US3678320A (en) 1972-07-18
GB1231985A (nl) 1971-05-12
NL164998B (nl) 1980-09-15
FR1591049A (nl) 1970-04-20
NL151555B (nl) 1976-11-15
NL6715341A (nl) 1969-05-13
NL164998C (nl) 1981-02-16
BE723666A (nl) 1969-05-08
DE1805827A1 (de) 1969-06-26
GB1178099A (en) 1970-01-14
DE1805827B2 (de) 1976-11-18
DE2004880B2 (de) 1977-03-24
CH504777A (de) 1971-03-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application